docs(README): correct badge link path to fix docs rendering

Signed-off-by: Leonardo Grasso <me@leonardograsso.com>

.circleci/OWNERS

@@ -1,2 +0,0 @@
-emeritus_approvers:
-  - jonahjon

.circleci/config.yml

@@ -0,0 +1,622 @@
+version: 2
+jobs:
+  # Build a statically linked Falco release binary using musl
+  # This build is 100% static, there are no host dependencies
+  "build/musl":
+    docker:
+      - image: alpine:3.12
+    steps:
+      - checkout:
+          path: /source-static/falco
+      - run:
+          name: Update base image
+          command: apk update
+      - run:
+          name: Install build dependencies
+          command: apk add g++ gcc cmake cmake make ncurses-dev git bash perl linux-headers autoconf automake m4 libtool elfutils-dev libelf-static patch binutils
+      - run:
+          name: Prepare project
+          command: |
+            mkdir -p /build-static/release
+            cd /build-static/release
+            cmake -DCPACK_GENERATOR=TGZ -DBUILD_BPF=Off -DBUILD_DRIVER=Off -DCMAKE_BUILD_TYPE=Release -DUSE_BUNDLED_DEPS=On -DMUSL_OPTIMIZED_BUILD=On -DFALCO_ETC_DIR=/etc/falco /source-static/falco
+      - run:
+          name: Build
+          command: |
+            cd /build-static/release
+            make -j4 all
+      - run:
+          name: Package
+          command: |
+            cd /build-static/release
+            make -j4 package
+      - run:
+          name: Run unit tests
+          command: |
+            cd /build-static/release
+            make tests
+      - run:
+          name: Prepare artifacts
+          command: |
+            mkdir -p /tmp/packages
+            cp /build-static/release/*.tar.gz /tmp/packages
+      - store_artifacts:
+          path: /tmp/packages
+          destination: /packages
+      - persist_to_workspace:
+          root: /
+          paths:
+            - build-static/release
+            - source-static
+  # Build the minimal Falco
+  # This build only contains the Falco engine and the basic input/output.
+  "build/minimal":
+    docker:
+      - image: ubuntu:focal
+    steps:
+      - checkout
+      - run:
+          name: Update base image
+          command: apt update -y
+      - run:
+          name: Install dependencies
+          command: DEBIAN_FRONTEND=noninteractive apt install libjq-dev libncurses-dev libyaml-cpp-dev libelf-dev cmake build-essential git -y
+      - run:
+          name: Prepare project
+          command: |
+            mkdir build-minimal
+            pushd build-minimal
+            cmake -DMINIMAL_BUILD=On -DBUILD_BPF=Off -DBUILD_DRIVER=Off -DCMAKE_BUILD_TYPE=Release ..
+            popd
+      - run:
+          name: Build
+          command: |
+            pushd build-minimal
+            make -j4 all
+            popd
+      - run:
+          name: Run unit tests
+          command: |
+            pushd build-minimal
+            make tests
+            popd
+  # Build using ubuntu LTS
+  # This build is dynamic, most dependencies are taken from the OS
+  "build/ubuntu-focal":
+    docker:
+      - image: ubuntu:focal
+    steps:
+      - checkout
+      - run:
+          name: Update base image
+          command: apt update -y
+      - run:
+          name: Install dependencies
+          command: DEBIAN_FRONTEND=noninteractive apt install libssl-dev libyaml-dev libncurses-dev libc-ares-dev libprotobuf-dev protobuf-compiler libjq-dev libyaml-cpp-dev libgrpc++-dev protobuf-compiler-grpc rpm libelf-dev cmake build-essential libcurl4-openssl-dev linux-headers-generic clang llvm git -y
+      - run:
+          name: Prepare project
+          command: |
+            mkdir build
+            pushd build
+            cmake -DBUILD_BPF=On ..
+            popd
+      - run:
+          name: Build
+          command: |
+            pushd build
+            KERNELDIR=/lib/modules/$(ls /lib/modules)/build make -j4 all
+            popd
+      - run:
+          name: Run unit tests
+          command: |
+            pushd build
+            make tests
+            popd
+  # Debug build using ubuntu LTS
+  # This build is dynamic, most dependencies are taken from the OS
+  "build/ubuntu-focal-debug":
+    docker:
+      - image: ubuntu:focal
+    steps:
+      - checkout
+      - run:
+          name: Update base image
+          command: apt update -y
+      - run:
+          name: Install dependencies
+          command: DEBIAN_FRONTEND=noninteractive apt install libssl-dev libyaml-dev libncurses-dev libc-ares-dev libprotobuf-dev protobuf-compiler libjq-dev libyaml-cpp-dev libgrpc++-dev protobuf-compiler-grpc rpm libelf-dev cmake build-essential libcurl4-openssl-dev linux-headers-generic clang llvm git -y
+      - run:
+          name: Prepare project
+          command: |
+            mkdir build
+            pushd build
+            cmake -DCMAKE_BUILD_TYPE=debug -DBUILD_BPF=On ..
+            popd
+      - run:
+          name: Build
+          command: |
+            pushd build
+            KERNELDIR=/lib/modules/$(ls /lib/modules)/build make -j4 all
+            popd
+      - run:
+          name: Run unit tests
+          command: |
+            pushd build
+            make tests
+            popd
+  # Build using Ubuntu Bionic Beaver (18.04)
+  # This build is static, dependencies are bundled in the Falco binary
+  "build/ubuntu-bionic":
+    docker:
+      - image: ubuntu:bionic
+    steps:
+      - checkout
+      - run:
+          name: Update base image
+          command: apt update -y
+      - run:
+          name: Install dependencies
+          command: DEBIAN_FRONTEND=noninteractive apt install cmake build-essential clang llvm git linux-headers-generic libncurses-dev pkg-config autoconf libtool libelf-dev -y
+      - run:
+          name: Prepare project
+          command: |
+            mkdir build
+            pushd build
+            cmake -DBUILD_BPF=On -DUSE_BUNDLED_DEPS=On ..
+            popd
+      - run:
+          name: Build
+          command: |
+            pushd build
+            KERNELDIR=/lib/modules/$(ls /lib/modules)/build make -j4 all
+            popd
+      - run:
+          name: Run unit tests
+          command: |
+            pushd build
+            make tests
+            popd
+  # Build using CentOS 8
+  # This build is static, dependencies are bundled in the Falco binary
+  "build/centos8":
+    docker:
+      - image: centos:8
+    steps:
+      - checkout
+      - run:
+          name: Update base image
+          command: dnf update -y
+      - run:
+          name: Install dependencies
+          command: dnf install gcc gcc-c++ git make cmake autoconf automake pkg-config patch ncurses-devel libtool elfutils-libelf-devel diffutils kernel-devel kernel-headers kernel-core clang llvm which -y
+      - run:
+          name: Prepare project
+          command: |
+            mkdir build
+            pushd build
+            cmake -DBUILD_BPF=On -DUSE_BUNDLED_DEPS=On ..
+            popd
+      - run:
+          name: Build
+          command: |
+            pushd build
+            KERNELDIR=/lib/modules/$(ls /lib/modules)/build make -j4 all
+            popd
+      - run:
+          name: Run unit tests
+          command: |
+            pushd build
+            make tests
+            popd
+  # Build using our own builder base image using centos 7
+  # This build is static, dependencies are bundled in the Falco binary
+  "build/centos7":
+    docker:
+      - image: falcosecurity/falco-builder:latest
+        environment:
+          BUILD_TYPE: "release"
+    steps:
+      - checkout:
+          path: /source/falco
+      - run:
+          name: Prepare project
+          command: /usr/bin/entrypoint cmake
+      - run:
+          name: Build
+          command: /usr/bin/entrypoint all
+      - run:
+          name: Run unit tests
+          command: /usr/bin/entrypoint tests
+      - run:
+          name: Build packages
+          command: /usr/bin/entrypoint package
+      - persist_to_workspace:
+          root: /
+          paths:
+            - build/release
+            - source
+      - run:
+          name: Prepare artifacts
+          command: |
+            mkdir -p /tmp/packages
+            cp /build/release/*.deb /tmp/packages
+            cp /build/release/*.tar.gz /tmp/packages
+            cp /build/release/*.rpm /tmp/packages
+      - store_artifacts:
+          path: /tmp/packages
+          destination: /packages
+  # Debug build using our own builder base image using centos 7
+  # This build is static, dependencies are bundled in the Falco binary
+  "build/centos7-debug":
+    docker:
+      - image: falcosecurity/falco-builder:latest
+        environment:
+          BUILD_TYPE: "debug"
+    steps:
+      - checkout:
+          path: /source/falco
+      - run:
+          name: Prepare project
+          command: /usr/bin/entrypoint cmake
+      - run:
+          name: Build
+          command: /usr/bin/entrypoint all
+      - run:
+          name: Run unit tests
+          command: /usr/bin/entrypoint tests
+      - run:
+          name: Build packages
+          command: /usr/bin/entrypoint package
+  # Execute integration tests based on the build results coming from the "build/centos7" job
+  "tests/integration":
+    docker:
+      - image: falcosecurity/falco-tester:latest
+        environment:
+          SOURCE_DIR: "/source"
+          BUILD_DIR: "/build"
+          BUILD_TYPE: "release"
+    steps:
+      - setup_remote_docker
+      - attach_workspace:
+          at: /
+      - run:
+          name: Execute integration tests
+          command: /usr/bin/entrypoint test
+      - store_test_results:
+          path: /build/release/integration-tests-xunit
+  "tests/integration-static":
+    docker:
+      - image: falcosecurity/falco-tester:latest
+        environment:
+          SOURCE_DIR: "/source-static"
+          BUILD_DIR: "/build-static"
+          BUILD_TYPE: "release"
+          SKIP_PACKAGES_TESTS: "true"
+    steps:
+      - setup_remote_docker
+      - attach_workspace:
+          at: /
+      - run:
+          name: Execute integration tests
+          command: /usr/bin/entrypoint test
+      - store_test_results:
+          path: /build-static/release/integration-tests-xunit
+  "tests/driver-loader/integration":
+    machine:
+      image: ubuntu-1604:202004-01
+    steps:
+      - attach_workspace:
+          at: /tmp/ws
+      - run:
+          name: Execute driver-loader integration tests
+          command: /tmp/ws/source/falco/test/driver-loader/run_test.sh /tmp/ws/build/release/
+  # Code quality
+  "quality/static-analysis":
+    docker:
+      - image: falcosecurity/falco-builder:latest
+        environment:
+          BUILD_TYPE: "release"
+    steps:
+      - run:
+          name: Install cppcheck
+          command: |
+            yum update -y
+            yum install epel-release -y
+            yum install cppcheck cppcheck-htmlreport -y
+      - checkout:
+          path: /source/falco
+      - run:
+          name: Prepare project
+          command: /usr/bin/entrypoint cmake
+      - run:
+          name: cppcheck
+          command: /usr/bin/entrypoint cppcheck
+      - run:
+          name: cppcheck html report
+          command: /usr/bin/entrypoint cppcheck_htmlreport
+      - store_artifacts:
+          path: /build/release/static-analysis-reports
+          destination: /static-analysis-reports
+  # Sign rpm packages
+  "rpm/sign":
+    docker:
+      - image: falcosecurity/falco-builder:latest
+    steps:
+      - attach_workspace:
+          at: /
+      - run:
+          name: Install rpmsign
+          command: |
+            yum update -y
+            yum install rpm-sign -y
+      - run:
+          name: Sign rpm
+          command: |
+            echo "%_signature gpg" > ~/.rpmmacros
+            echo "%_gpg_name  Falcosecurity Package Signing" >> ~/.rpmmacros
+            cd /build/release/
+            echo '#!/usr/bin/expect -f' > sign
+            echo 'spawn rpmsign --addsign {*}$argv' >> sign
+            echo 'expect -exact "Enter pass phrase: "' >> sign
+            echo 'send -- "\n"' >> sign
+            echo 'expect eof' >> sign
+            chmod +x sign
+            echo $GPG_KEY | base64 -d | gpg --import
+            ./sign *.rpm
+            test "$(rpm -qpi *.rpm | awk '/Signature/' | grep -i none | wc -l)" -eq 0
+      - persist_to_workspace:
+          root: /
+          paths:
+            - build/release/*.rpm
+  # Publish the packages
+  "publish/packages-dev":
+    docker:
+      - image: docker.bintray.io/jfrog/jfrog-cli-go:latest
+    steps:
+      - attach_workspace:
+          at: /
+      - run:
+          name: Create versions
+          command: |
+            FALCO_VERSION=$(cat /build/release/userspace/falco/config_falco.h | grep 'FALCO_VERSION ' | cut -d' ' -f3 | sed -e 's/^"//' -e 's/"$//')
+            jfrog bt vs falcosecurity/deb-dev/falco/${FALCO_VERSION} --user poiana --key ${BINTRAY_SECRET} || jfrog bt vc falcosecurity/deb-dev/falco/${FALCO_VERSION} --desc="Falco (master)" --github-rel-notes=CHANGELOG.md --released=$(date -u +"%Y-%m-%dT%H:%M:%S.000Z") --vcs-tag=${CIRCLE_SHA1} --user poiana --key ${BINTRAY_SECRET}
+            jfrog bt vs falcosecurity/rpm-dev/falco/${FALCO_VERSION} --user poiana --key ${BINTRAY_SECRET} || jfrog bt vc falcosecurity/rpm-dev/falco/${FALCO_VERSION} --desc="Falco (master)" --github-rel-notes=CHANGELOG.md --released=$(date -u +"%Y-%m-%dT%H:%M:%S.000Z") --vcs-tag=${CIRCLE_SHA1} --user poiana --key ${BINTRAY_SECRET}
+            jfrog bt vs falcosecurity/bin-dev/falco/${FALCO_VERSION} --user poiana --key ${BINTRAY_SECRET} || jfrog bt vc falcosecurity/bin-dev/falco/${FALCO_VERSION} --desc="Falco (master)" --github-rel-notes=CHANGELOG.md --released=$(date -u +"%Y-%m-%dT%H:%M:%S.000Z") --vcs-tag=${CIRCLE_SHA1} --user poiana --key ${BINTRAY_SECRET}
+      - run:
+          name: Publish deb-dev
+          command: |
+            FALCO_VERSION=$(cat /build/release/userspace/falco/config_falco.h | grep 'FALCO_VERSION ' | cut -d' ' -f3 | sed -e 's/^"//' -e 's/"$//')
+            jfrog bt u /build/release/falco-${FALCO_VERSION}-x86_64.deb falcosecurity/deb-dev/falco/${FALCO_VERSION} stable/ --deb stable/main/amd64 --user poiana --key ${BINTRAY_SECRET} --publish --override
+      - run:
+          name: Publish rpm-dev
+          command: |
+            FALCO_VERSION=$(cat /build/release/userspace/falco/config_falco.h | grep 'FALCO_VERSION ' | cut -d' ' -f3 | sed -e 's/^"//' -e 's/"$//')
+            jfrog bt u /build/release/falco-${FALCO_VERSION}-x86_64.rpm falcosecurity/rpm-dev/falco/${FALCO_VERSION} --user poiana --key ${BINTRAY_SECRET} --publish --override
+      - run:
+          name: Publish bin-dev
+          command: |
+            FALCO_VERSION=$(cat /build-static/release/userspace/falco/config_falco.h | grep 'FALCO_VERSION ' | cut -d' ' -f3 | sed -e 's/^"//' -e 's/"$//')
+            jfrog bt u /build-static/release/falco-${FALCO_VERSION}-x86_64.tar.gz falcosecurity/bin-dev/falco/${FALCO_VERSION} x86_64/ --user poiana --key ${BINTRAY_SECRET} --publish --override
+  # Clenup the Falco development release packages
+  "cleanup/packages-dev":
+    docker:
+      - image: docker.bintray.io/jfrog/jfrog-cli-go:latest
+    steps:
+      - checkout:
+          path: /source/falco
+      - run:
+          name: Prepare env
+          command: |
+            apk add --no-cache --update
+            apk add curl jq
+      - run:
+          name: Only keep the 10 most recent Falco development release tarballs
+          command: |
+            /source/falco/scripts/cleanup -p ${BINTRAY_SECRET} -r bin-dev
+      - run:
+          name: Only keep the 50 most recent Falco development release RPMs
+          command: |
+            /source/falco/scripts/cleanup -p ${BINTRAY_SECRET} -r rpm-dev
+      - run:
+          name: Only keep the 50 most recent Falco development release DEBs
+          command: |
+            /source/falco/scripts/cleanup -p ${BINTRAY_SECRET} -r deb-dev
+  # Publish docker packages
+  "publish/docker-dev":
+    docker:
+      - image: docker:stable
+    steps:
+      - attach_workspace:
+          at: /
+      - checkout
+      - setup_remote_docker
+      - run:
+          name: Build and publish no-driver-dev
+          command: |
+            FALCO_VERSION=$(cat /build/release/userspace/falco/config_falco.h | grep 'FALCO_VERSION ' | cut -d' ' -f3 | sed -e 's/^"//' -e 's/"$//')
+            docker build --build-arg VERSION_BUCKET=bin-dev --build-arg FALCO_VERSION=${FALCO_VERSION} -t falcosecurity/falco-no-driver:master docker/no-driver
+            docker tag falcosecurity/falco-no-driver:master falcosecurity/falco:master-slim
+            echo ${DOCKERHUB_SECRET} | docker login -u ${DOCKERHUB_USER} --password-stdin
+            docker push falcosecurity/falco-no-driver:master
+            docker push falcosecurity/falco:master-slim
+      - run:
+          name: Build and publish dev
+          command: |
+            FALCO_VERSION=$(cat /build/release/userspace/falco/config_falco.h | grep 'FALCO_VERSION ' | cut -d' ' -f3 | sed -e 's/^"//' -e 's/"$//')
+            docker build --build-arg VERSION_BUCKET=deb-dev --build-arg FALCO_VERSION=${FALCO_VERSION} -t falcosecurity/falco:master docker/falco
+            echo ${DOCKERHUB_SECRET} | docker login -u ${DOCKERHUB_USER} --password-stdin
+            docker push falcosecurity/falco:master
+      - run:
+          name: Build and publish dev falco-driver-loader-dev
+          command: |
+            docker build --build-arg FALCO_IMAGE_TAG=master -t falcosecurity/falco-driver-loader:master docker/driver-loader
+            echo ${DOCKERHUB_SECRET} | docker login -u ${DOCKERHUB_USER} --password-stdin
+            docker push falcosecurity/falco-driver-loader:master
+  # Publish the packages
+  "publish/packages":
+    docker:
+      - image: docker.bintray.io/jfrog/jfrog-cli-go:latest
+    steps:
+      - attach_workspace:
+          at: /
+      - run:
+          name: Create versions
+          command: |
+            FALCO_VERSION=$(cat /build/release/userspace/falco/config_falco.h | grep 'FALCO_VERSION ' | cut -d' ' -f3 | sed -e 's/^"//' -e 's/"$//')
+            jfrog bt vs falcosecurity/deb/falco/${FALCO_VERSION} --user poiana --key ${BINTRAY_SECRET} || jfrog bt vc falcosecurity/deb/falco/${FALCO_VERSION} --desc="Falco (${CIRCLE_TAG})" --released=$(date -u +"%Y-%m-%dT%H:%M:%S.000Z") --vcs-tag=${CIRCLE_TAG} --user poiana --key ${BINTRAY_SECRET}
+            jfrog bt vs falcosecurity/rpm/falco/${FALCO_VERSION} --user poiana --key ${BINTRAY_SECRET} || jfrog bt vc falcosecurity/rpm/falco/${FALCO_VERSION} --desc="Falco (${CIRCLE_TAG})" --released=$(date -u +"%Y-%m-%dT%H:%M:%S.000Z") --vcs-tag=${CIRCLE_TAG} --user poiana --key ${BINTRAY_SECRET}
+            jfrog bt vs falcosecurity/bin/falco/${FALCO_VERSION} --user poiana --key ${BINTRAY_SECRET} || jfrog bt vc falcosecurity/bin/falco/${FALCO_VERSION} --desc="Falco (${CIRCLE_TAG})" --released=$(date -u +"%Y-%m-%dT%H:%M:%S.000Z") --vcs-tag=${CIRCLE_TAG} --user poiana --key ${BINTRAY_SECRET}
+      - run:
+          name: Publish deb
+          command: |
+            FALCO_VERSION=$(cat /build/release/userspace/falco/config_falco.h | grep 'FALCO_VERSION ' | cut -d' ' -f3 | sed -e 's/^"//' -e 's/"$//')
+            jfrog bt u /build/release/falco-${FALCO_VERSION}-x86_64.deb falcosecurity/deb/falco/${FALCO_VERSION} stable/ --deb stable/main/amd64 --user poiana --key ${BINTRAY_SECRET} --publish --override
+      - run:
+          name: Publish rpm
+          command: |
+            FALCO_VERSION=$(cat /build/release/userspace/falco/config_falco.h | grep 'FALCO_VERSION ' | cut -d' ' -f3 | sed -e 's/^"//' -e 's/"$//')
+            jfrog bt u /build/release/falco-${FALCO_VERSION}-x86_64.rpm falcosecurity/rpm/falco/${FALCO_VERSION} --user poiana --key ${BINTRAY_SECRET} --publish --override
+      - run:
+          name: Publish bin
+          command: |
+            FALCO_VERSION=$(cat /build-static/release/userspace/falco/config_falco.h | grep 'FALCO_VERSION ' | cut -d' ' -f3 | sed -e 's/^"//' -e 's/"$//')
+            jfrog bt u /build-static/release/falco-${FALCO_VERSION}-x86_64.tar.gz falcosecurity/bin/falco/${FALCO_VERSION} x86_64/ --user poiana --key ${BINTRAY_SECRET} --publish --override
+  # Publish docker packages
+  "publish/docker":
+    docker:
+      - image: docker:stable
+    steps:
+      - attach_workspace:
+          at: /
+      - checkout
+      - setup_remote_docker
+      - run:
+          name: Build and publish no-driver
+          command: |
+            docker build --build-arg VERSION_BUCKET=bin --build-arg FALCO_VERSION=${CIRCLE_TAG} -t "falcosecurity/falco-no-driver:${CIRCLE_TAG}" docker/no-driver
+            docker tag "falcosecurity/falco-no-driver:${CIRCLE_TAG}" falcosecurity/falco-no-driver:latest
+            docker tag "falcosecurity/falco-no-driver:${CIRCLE_TAG}" "falcosecurity/falco:${CIRCLE_TAG}-slim"
+            docker tag "falcosecurity/falco-no-driver:${CIRCLE_TAG}" "falcosecurity/falco:latest-slim"
+            echo ${DOCKERHUB_SECRET} | docker login -u ${DOCKERHUB_USER} --password-stdin
+            docker push "falcosecurity/falco-no-driver:${CIRCLE_TAG}"
+            docker push "falcosecurity/falco-no-driver:latest"
+            docker push "falcosecurity/falco:${CIRCLE_TAG}-slim"
+            docker push "falcosecurity/falco:latest-slim"
+      - run:
+          name: Build and publish falco
+          command: |
+            docker build --build-arg VERSION_BUCKET=deb --build-arg FALCO_VERSION=${CIRCLE_TAG} -t "falcosecurity/falco:${CIRCLE_TAG}" docker/falco
+            docker tag "falcosecurity/falco:${CIRCLE_TAG}" falcosecurity/falco:latest
+            echo ${DOCKERHUB_SECRET} | docker login -u ${DOCKERHUB_USER} --password-stdin
+            docker push "falcosecurity/falco:${CIRCLE_TAG}"
+            docker push "falcosecurity/falco:latest"
+      - run:
+          name: Build and publish falco-driver-loader
+          command: |
+            docker build --build-arg FALCO_IMAGE_TAG=${CIRCLE_TAG} -t "falcosecurity/falco-driver-loader:${CIRCLE_TAG}" docker/driver-loader
+            docker tag "falcosecurity/falco-driver-loader:${CIRCLE_TAG}" falcosecurity/falco-driver-loader:latest
+            echo ${DOCKERHUB_SECRET} | docker login -u ${DOCKERHUB_USER} --password-stdin
+            docker push "falcosecurity/falco-driver-loader:${CIRCLE_TAG}"
+            docker push "falcosecurity/falco-driver-loader:latest"
+workflows:
+  version: 2
+  build_and_test:
+    jobs:
+      - "build/musl"
+      - "build/minimal"
+      - "build/ubuntu-focal"
+      - "build/ubuntu-focal-debug"
+      - "build/ubuntu-bionic"
+      - "build/centos8"
+      - "build/centos7"
+      - "build/centos7-debug"
+      - "tests/integration":
+          requires:
+            - "build/centos7"
+      - "tests/integration-static":
+          requires:
+            - "build/musl"
+      - "tests/driver-loader/integration":
+          requires:
+            - "build/centos7"
+      - "rpm/sign":
+          context: falco
+          filters:
+            tags:
+              ignore: /.*/
+            branches:
+              only: master
+          requires:
+            - "tests/integration"
+      - "publish/packages-dev":
+          context: falco
+          filters:
+            tags:
+              ignore: /.*/
+            branches:
+              only: master
+          requires:
+            - "rpm/sign"
+            - "tests/integration-static"
+      - "cleanup/packages-dev":
+          context: falco
+          filters:
+            tags:
+              ignore: /.*/
+            branches:
+              only: master
+          requires:
+            - "publish/packages-dev"
+      - "publish/docker-dev":
+          context: falco
+          filters:
+            tags:
+              ignore: /.*/
+            branches:
+              only: master
+          requires:
+            - "publish/packages-dev"
+            - "tests/driver-loader/integration"
+      - "quality/static-analysis"
+  release:
+    jobs:
+      - "build/musl":
+          filters:
+            tags:
+              only: /.*/
+            branches:
+              ignore: /.*/
+      - "build/centos7":
+          filters:
+            tags:
+              only: /.*/
+            branches:
+              ignore: /.*/
+      - "rpm/sign":
+          context: falco
+          requires:
+            - "build/centos7"
+          filters:
+            tags:
+              only: /.*/
+            branches:
+              ignore: /.*/
+      - "publish/packages":
+          context: falco
+          requires:
+            - "build/musl"
+            - "rpm/sign"
+          filters:
+            tags:
+              only: /.*/
+            branches:
+              ignore: /.*/
+      - "publish/docker":
+          context: falco
+          requires:
+            - "publish/packages"
+          filters:
+            tags:
+              only: /.*/
+            branches:
+              ignore: /.*/

.clang-format

@@ -1,36 +1,16 @@
+---
 Language: Cpp
-BasedOnStyle: Google
-AccessModifierOffset: -4
-BreakBeforeBraces: Attach
-AllowAllArgumentsOnNextLine: false
-AllowAllConstructorInitializersOnNextLine: false
-AllowAllParametersOfDeclarationOnNextLine: false
-AllowShortFunctionsOnASingleLine: Inline
-AllowShortIfStatementsOnASingleLine: Never
-AllowShortLoopsOnASingleLine: false
-BinPackArguments: false
-BinPackParameters: false
-ColumnLimit: 100
-DerivePointerBinding: false
-IndentCaseLabels: false
-IndentWidth: 4
-SpaceAfterTemplateKeyword: false
-TabWidth: 4
-UseTab: ForIndentation
+BasedOnStyle: LLVM
+AccessModifierOffset: -8
+BreakBeforeBraces: Allman
 BreakConstructorInitializers: AfterColon
+ColumnLimit: 0
 ConstructorInitializerIndentWidth: 8
 ContinuationIndentWidth: 8
 DerivePointerAlignment: true
-SortIncludes: Never
+IndentWidth: 8
+SortIncludes: false
+SpaceAfterTemplateKeyword: false
 SpaceBeforeCtorInitializerColon: false
 SpaceBeforeParens: Never
-InsertNewlineAtEOF: true
----
-Language: Proto
-DisableFormat: true
----
-Language: JavaScript
-DisableFormat: true
----
-Language: Java
-DisableFormat: true
+UseTab: Always

.clang-format-ignore

@@ -1,3 +0,0 @@
-# These files contain some JSON schema definitions that are not C++ code
-userspace/falco/config_json_schema.h
-userspace/engine/rule_json_schema.h

.cmake-format

@@ -0,0 +1,119 @@
+# --------------------------
+# General Formatting Options
+# --------------------------
+# How wide to allow formatted cmake files
+line_width = 120
+
+# How many spaces to tab for indent
+tab_size = 2
+
+# If arglists are longer than this, break them always
+max_subargs_per_line = 3
+
+# If true, separate flow control names from their parentheses with a space
+separate_ctrl_name_with_space = False
+
+# If true, separate function names from parentheses with a space
+separate_fn_name_with_space = False
+
+# If a statement is wrapped to more than one line, than dangle the closing
+# parenthesis on it's own line
+dangle_parens = False
+
+# If the statement spelling length (including space and parenthesis is larger
+# than the tab width by more than this amoung, then force reject un-nested
+# layouts.
+max_prefix_chars = 2
+
+# If a candidate layout is wrapped horizontally but it exceeds this many lines,
+# then reject the layout.
+max_lines_hwrap = 2
+
+# What style line endings to use in the output.
+line_ending = 'unix'
+
+# Format command names consistently as 'lower' or 'upper' case
+command_case = 'canonical'
+
+# Format keywords consistently as 'lower' or 'upper' case
+keyword_case = 'unchanged'
+
+# Specify structure for custom cmake functions
+additional_commands = {
+  "pkg_find": {
+    "kwargs": {
+      "PKG": "*"
+    }
+  }
+}
+
+# A list of command names which should always be wrapped
+always_wrap = []
+
+# Specify the order of wrapping algorithms during successive reflow attempts
+algorithm_order = [0, 1, 2, 3, 4]
+
+# If true, the argument lists which are known to be sortable will be sorted
+# lexicographicall
+enable_sort = True
+
+# If true, the parsers may infer whether or not an argument list is sortable
+# (without annotation).
+autosort = False
+
+# If a comment line starts with at least this many consecutive hash characters,
+# then don't lstrip() them off. This allows for lazy hash rulers where the first
+# hash char is not separated by space
+hashruler_min_length = 10
+
+# A dictionary containing any per-command configuration overrides. Currently
+# only `command_case` is supported.
+per_command = {}
+
+
+# --------------------------
+# Comment Formatting Options
+# --------------------------
+# What character to use for bulleted lists
+bullet_char = '*'
+
+# What character to use as punctuation after numerals in an enumerated list
+enum_char = '.'
+
+# enable comment markup parsing and reflow
+enable_markup = True
+
+# If comment markup is enabled, don't reflow the first comment block in each
+# listfile. Use this to preserve formatting of your copyright/license
+# statements.
+first_comment_is_literal = False
+
+# If comment markup is enabled, don't reflow any comment block which matches
+# this (regex) pattern. Default is `None` (disabled).
+literal_comment_pattern = None
+
+# Regular expression to match preformat fences in comments
+# default=r'^\s*([`~]{3}[`~]*)(.*)$'
+fence_pattern = '^\\s*([`~]{3}[`~]*)(.*)$'
+
+# Regular expression to match rulers in comments
+# default=r'^\s*[^\w\s]{3}.*[^\w\s]{3}$'
+ruler_pattern = '^\\s*[^\\w\\s]{3}.*[^\\w\\s]{3}$'
+
+# If true, then insert a space between the first hash char and remaining hash
+# chars in a hash ruler, and normalize it's length to fill the column
+canonicalize_hashrulers = True
+
+
+# ---------------------------------
+# Miscellaneous Options
+# ---------------------------------
+# If true, emit the unicode byte-order mark (BOM) at the start of the file
+emit_byteorder_mark = False
+
+# Specify the encoding of the input file. Defaults to utf-8.
+input_encoding = 'utf-8'
+
+# Specify the encoding of the output file. Defaults to utf-8. Note that cmake
+# only claims to support utf-8 so be careful when using anything else
+output_encoding = 'utf-8'

.cmake-format.json

@@ -1,254 +0,0 @@
-{
-	"_help_format": "Options affecting formatting.",
-	"format": {
-		"_help_disable": [
-			"Disable formatting entirely, making cmake-format a no-op"
-		],
-		"disable": false,
-		"_help_line_width": [
-			"How wide to allow formatted cmake files"
-		],
-		"line_width": 100,
-		"_help_tab_size": [
-			"How many spaces to tab for indent"
-		],
-		"tab_size": 4,
-		"_help_use_tabchars": [
-			"If true, lines are indented using tab characters (utf-8",
-			"0x09) instead of <tab_size> space characters (utf-8 0x20).",
-			"In cases where the layout would require a fractional tab",
-			"character, the behavior of the  fractional indentation is",
-			"governed by <fractional_tab_policy>"
-		],
-		"use_tabchars": true,
-		"_help_fractional_tab_policy": [
-			"If <use_tabchars> is True, then the value of this variable",
-			"indicates how fractional indentions are handled during",
-			"whitespace replacement. If set to 'use-space', fractional",
-			"indentation is left as spaces (utf-8 0x20). If set to",
-			"`round-up` fractional indentation is replaced with a single",
-			"tab character (utf-8 0x09) effectively shifting the column",
-			"to the next tabstop"
-		],
-		"fractional_tab_policy": "use-space",
-		"_help_max_subgroups_hwrap": [
-			"If an argument group contains more than this many sub-groups",
-			"(parg or kwarg groups) then force it to a vertical layout."
-		],
-		"max_subgroups_hwrap": 2,
-		"_help_max_pargs_hwrap": [
-			"If a positional argument group contains more than this many",
-			"arguments, then force it to a vertical layout."
-		],
-		"max_pargs_hwrap": 6,
-		"_help_max_rows_cmdline": [
-			"If a cmdline positional group consumes more than this many",
-			"lines without nesting, then invalidate the layout (and nest)"
-		],
-		"max_rows_cmdline": 2,
-		"_help_separate_ctrl_name_with_space": [
-			"If true, separate flow control names from their parentheses",
-			"with a space"
-		],
-		"separate_ctrl_name_with_space": false,
-		"_help_separate_fn_name_with_space": [
-			"If true, separate function names from parentheses with a",
-			"space"
-		],
-		"separate_fn_name_with_space": false,
-		"_help_dangle_parens": [
-			"If a statement is wrapped to more than one line, than dangle",
-			"the closing parenthesis on its own line."
-		],
-		"dangle_parens": true,
-		"_help_dangle_align": [
-			"If the trailing parenthesis must be 'dangled' on its on",
-			"line, then align it to this reference: `prefix`: the start",
-			"of the statement,  `prefix-indent`: the start of the",
-			"statement, plus one indentation  level, `child`: align to",
-			"the column of the arguments"
-		],
-		"dangle_align": "prefix",
-		"_help_min_prefix_chars": [
-			"If the statement spelling length (including space and",
-			"parenthesis) is smaller than this amount, then force reject",
-			"nested layouts."
-		],
-		"min_prefix_chars": 4,
-		"_help_max_prefix_chars": [
-			"If the statement spelling length (including space and",
-			"parenthesis) is larger than the tab width by more than this",
-			"amount, then force reject un-nested layouts."
-		],
-		"max_prefix_chars": 10,
-		"_help_max_lines_hwrap": [
-			"If a candidate layout is wrapped horizontally but it exceeds",
-			"this many lines, then reject the layout."
-		],
-		"max_lines_hwrap": 2,
-		"_help_line_ending": [
-			"What style line endings to use in the output."
-		],
-		"line_ending": "unix",
-		"_help_command_case": [
-			"Format command names consistently as 'lower' or 'upper' case"
-		],
-		"command_case": "canonical",
-		"_help_keyword_case": [
-			"Format keywords consistently as 'lower' or 'upper' case"
-		],
-		"keyword_case": "unchanged",
-		"_help_always_wrap": [
-			"A list of command names which should always be wrapped"
-		],
-		"always_wrap": [],
-		"_help_enable_sort": [
-			"If true, the argument lists which are known to be sortable",
-			"will be sorted lexicographicall"
-		],
-		"enable_sort": true,
-		"_help_autosort": [
-			"If true, the parsers may infer whether or not an argument",
-			"list is sortable (without annotation)."
-		],
-		"autosort": false,
-		"_help_require_valid_layout": [
-			"By default, if cmake-format cannot successfully fit",
-			"everything into the desired linewidth it will apply the",
-			"last, most agresive attempt that it made. If this flag is",
-			"True, however, cmake-format will print error, exit with non-",
-			"zero status code, and write-out nothing"
-		],
-		"require_valid_layout": false,
-		"_help_layout_passes": [
-			"A dictionary mapping layout nodes to a list of wrap",
-			"decisions. See the documentation for more information."
-		],
-		"layout_passes": {}
-	},
-	"_help_markup": "Options affecting comment reflow and formatting.",
-	"markup": {
-		"_help_bullet_char": [
-			"What character to use for bulleted lists"
-		],
-		"bullet_char": "*",
-		"_help_enum_char": [
-			"What character to use as punctuation after numerals in an",
-			"enumerated list"
-		],
-		"enum_char": ".",
-		"_help_first_comment_is_literal": [
-			"If comment markup is enabled, don't reflow the first comment",
-			"block in each listfile. Use this to preserve formatting of",
-			"your copyright/license statements."
-		],
-		"first_comment_is_literal": false,
-		"_help_literal_comment_pattern": [
-			"If comment markup is enabled, don't reflow any comment block",
-			"which matches this (regex) pattern. Default is `None`",
-			"(disabled)."
-		],
-		"literal_comment_pattern": null,
-		"_help_fence_pattern": [
-			"Regular expression to match preformat fences in comments",
-			"default= ``r'^\\s*([`~]{3}[`~]*)(.*)$'``"
-		],
-		"fence_pattern": "^\\s*([`~]{3}[`~]*)(.*)$",
-		"_help_ruler_pattern": [
-			"Regular expression to match rulers in comments default=",
-			"``r'^\\s*[^\\w\\s]{3}.*[^\\w\\s]{3}$'``"
-		],
-		"ruler_pattern": "^\\s*[^\\w\\s]{3}.*[^\\w\\s]{3}$",
-		"_help_explicit_trailing_pattern": [
-			"If a comment line matches starts with this pattern then it",
-			"is explicitly a trailing comment for the preceding",
-			"argument. Default is '#<'"
-		],
-		"explicit_trailing_pattern": "#<",
-		"_help_hashruler_min_length": [
-			"If a comment line starts with at least this many consecutive",
-			"hash characters, then don't lstrip() them off. This allows",
-			"for lazy hash rulers where the first hash char is not",
-			"separated by space"
-		],
-		"hashruler_min_length": 10,
-		"_help_canonicalize_hashrulers": [
-			"If true, then insert a space between the first hash char and",
-			"remaining hash chars in a hash ruler, and normalize its",
-			"length to fill the column"
-		],
-		"canonicalize_hashrulers": true,
-		"_help_enable_markup": [
-			"enable comment markup parsing and reflow"
-		],
-		"enable_markup": true
-	},
-	"_help_lint": "Options affecting the linter",
-	"lint": {
-		"_help_disabled_codes": [
-			"a list of lint codes to disable"
-		],
-		"disabled_codes": [],
-		"_help_function_pattern": [
-			"regular expression pattern describing valid function names"
-		],
-		"function_pattern": "[0-9a-z_]+",
-		"_help_macro_pattern": [
-			"regular expression pattern describing valid macro names"
-		],
-		"macro_pattern": "[0-9A-Z_]+",
-		"_help_global_var_pattern": [
-			"regular expression pattern describing valid names for",
-			"variables with global (cache) scope"
-		],
-		"global_var_pattern": "[A-Z][0-9A-Z_]+",
-		"_help_internal_var_pattern": [
-			"regular expression pattern describing valid names for",
-			"variables with global scope (but internal semantic)"
-		],
-		"internal_var_pattern": "_[A-Z][0-9A-Z_]+",
-		"_help_local_var_pattern": [
-			"regular expression pattern describing valid names for",
-			"variables with local scope"
-		],
-		"local_var_pattern": "[a-z][a-z0-9_]+",
-		"_help_private_var_pattern": [
-			"regular expression pattern describing valid names for",
-			"privatedirectory variables"
-		],
-		"private_var_pattern": "_[0-9a-z_]+",
-		"_help_public_var_pattern": [
-			"regular expression pattern describing valid names for public",
-			"directory variables"
-		],
-		"public_var_pattern": "[A-Z][0-9A-Z_]+",
-		"_help_argument_var_pattern": [
-			"regular expression pattern describing valid names for",
-			"function/macro arguments and loop variables."
-		],
-		"argument_var_pattern": "[a-z][a-z0-9_]+",
-		"_help_keyword_pattern": [
-			"regular expression pattern describing valid names for",
-			"keywords used in functions or macros"
-		],
-		"keyword_pattern": "[A-Z][0-9A-Z_]+",
-		"_help_max_conditionals_custom_parser": [
-			"In the heuristic for C0201, how many conditionals to match",
-			"within a loop in before considering the loop a parser."
-		],
-		"max_conditionals_custom_parser": 2,
-		"_help_min_statement_spacing": [
-			"Require at least this many newlines between statements"
-		],
-		"min_statement_spacing": 1,
-		"_help_max_statement_spacing": [
-			"Require no more than this many newlines between statements"
-		],
-		"max_statement_spacing": 2,
-		"max_returns": 6,
-		"max_branches": 12,
-		"max_arguments": 5,
-		"max_localvars": 15,
-		"max_statements": 50
-	}
-}

.codespellignore

@@ -1,4 +0,0 @@
-aks
-creat
-chage
-ro

.dockerignore

@@ -1,3 +0,0 @@
-*
-!config/
-!docker/

.git-blame-ignore-revs

@@ -1,2 +0,0 @@
-# This commit formatted the Falco code for the first time.
-50b98b30e588eadce641136da85bc94a60eb6a3d

.github/PULL_REQUEST_TEMPLATE.md

@@ -1,7 +1,8 @@
-<!--  Thanks for sending a pull request! Here are some tips for you:
-1. If this is your first time, please read our contributor guidelines in the https://github.com/falcosecurity/.github/blob/main/CONTRIBUTING.md file.
+<!--  Thanks for sending a pull request!  Here are some tips for you:
+
+1. If this is your first time, please read our contributor guidelines in the [CONTRIBUTING.md](CONTRIBUTING.md) file and learn how to compile Falco from source [here](https://falco.org/docs/source).
 2. Please label this pull request according to what type of issue you are addressing.
-3. Please add a release note!
+3. . Please add a release note!
 4. If the PR is unfinished while opening it specify a wip in the title before the actual title, for example, "wip: my awesome feature"
 -->
 
@@ -21,7 +22,11 @@
 
 > /kind feature
 
-> /kind release
+> If contributing rules or changes to rules, please make sure to also uncomment one of the following line:
+
+> /kind rule-update
+
+> /kind rule-create
 
 <!--
 Please remove the leading whitespace before the `/kind <>` you uncommented.
@@ -35,12 +40,12 @@ Please remove the leading whitespace before the `/kind <>` you uncommented.
 
 > /area engine
 
+> /area rules
+
 > /area tests
 
 > /area proposals
 
-> /area CI
-
 <!--
 Please remove the leading whitespace before the `/area <>` you uncommented.
 -->
@@ -62,13 +67,11 @@ Fixes #
 **Does this PR introduce a user-facing change?**:
 
 <!--
-If NO, just write "NONE" in the release-note block below.
-
-If YES, a release note is required, enter your release note in the block below. 
-The convention is the same as for commit messages: https://github.com/falcosecurity/.github/blob/main/CONTRIBUTING.md#commit-convention
-If the PR introduces non-backward compatible changes, please add a line starting with "BREAKING CHANGE:" and describe what changed.
-For example, `BREAKING CHANGE: the API interface of the rule engine has changed`.
-Your note will be included in the changelog.
+If no, just write "NONE" in the release-note block below.
+If yes, a release note is required:
+Enter your extended release note in the block below.
+If the PR requires additional action from users switching to the new release, prepend the string "action required:".
+For example, `action required: change the API interface of the rule engine`.
 -->
 
 ```release-note

.github/release_template.md

@@ -1,21 +0,0 @@
-[![LIBS](https://img.shields.io/badge/LIBS-LIBSVER-yellow)](https://github.com/falcosecurity/libs/releases/tag/LIBSVER)
-[![DRIVER](https://img.shields.io/badge/DRIVER-DRIVERVER-yellow)](https://github.com/falcosecurity/libs/releases/tag/DRIVERVER)
-
-| Packages | Download                                                                                                                                               |
-| -------- | ------------------------------------------------------------------------------------------------------------------------------------------------------ |
-| rpm-x86_64      | [![rpm](https://img.shields.io/badge/Falco-FALCOVER-%2300aec7?style=flat-square)](https://download.falco.org/packages/rpmFALCOBUCKET/falco-FALCOVER-x86_64.rpm)        |
-| deb-x86_64      | [![deb](https://img.shields.io/badge/Falco-FALCOVER-%2300aec7?style=flat-square)](https://download.falco.org/packages/debFALCOBUCKET/stable/falco-FALCOVER-x86_64.deb) |
-| tgz-x86_64      | [![tgz](https://img.shields.io/badge/Falco-FALCOVER-%2300aec7?style=flat-square)](https://download.falco.org/packages/binFALCOBUCKET/x86_64/falco-FALCOVER-x86_64.tar.gz) |
-| tgz-static-x86_64      | [![tgz-static](https://img.shields.io/badge/Falco-FALCOVER-%2300aec7?style=flat-square)](https://download.falco.org/packages/binFALCOBUCKET/x86_64/falco-FALCOVER-static-x86_64.tar.gz) |
-| rpm-aarch64      | [![rpm](https://img.shields.io/badge/Falco-FALCOVER-%2300aec7?style=flat-square)](https://download.falco.org/packages/rpmFALCOBUCKET/falco-FALCOVER-aarch64.rpm)        |
-| deb-aarch64      | [![deb](https://img.shields.io/badge/Falco-FALCOVER-%2300aec7?style=flat-square)](https://download.falco.org/packages/debFALCOBUCKET/stable/falco-FALCOVER-aarch64.deb) |
-| tgz-aarch64      | [![tgz](https://img.shields.io/badge/Falco-FALCOVER-%2300aec7?style=flat-square)](https://download.falco.org/packages/binFALCOBUCKET/aarch64/falco-FALCOVER-aarch64.tar.gz) |
-
-| Images                                                                    |
-|---------------------------------------------------------------------------|
-| `docker pull docker.io/falcosecurity/falco:FALCOVER`                      |
-| `docker pull public.ecr.aws/falcosecurity/falco:FALCOVER`                 |
-| `docker pull docker.io/falcosecurity/falco-driver-loader:FALCOVER`        |
-| `docker pull docker.io/falcosecurity/falco-driver-loader:FALCOVER-buster` |
-| `docker pull docker.io/falcosecurity/falco:FALCOVER-debian`               |
-

.github/workflows/bump-libs.yaml

@@ -1,66 +0,0 @@
----
-name: Bump Libs
-
-on:
-  workflow_dispatch:
-  schedule:
-    - cron: '30 6 * * 1' # on each monday 6:30
-
-permissions:
-  contents: read
-
-# Checks if any concurrent jobs is running for kernels CI and eventually cancel it.
-concurrency:
-  group: bump-libs-ci
-  cancel-in-progress: true
-
-jobs:
-  bump-libs:
-    runs-on: ubuntu-latest
-    permissions:
-      contents: write
-      pull-requests: write
-    steps:
-      - name: Download libs master tar.gz
-        run: |
-          wget https://github.com/falcosecurity/libs/archive/refs/heads/master.tar.gz
-
-      - name: Store libs hash and shasum
-        id: store
-        run: |
-          gunzip -c master.tar.gz > master.tar
-          commit=$(cat master.tar | git get-tar-commit-id)
-          echo "COMMIT=$commit" >> "$GITHUB_OUTPUT"
-          wget https://github.com/falcosecurity/libs/archive/$commit.tar.gz
-          echo "SHASUM=$(sha256sum $commit.tar.gz | awk '{print $1}')" >> "$GITHUB_OUTPUT"
-
-      - name: Checkout
-        uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
-        with:
-          path: falco
-
-      - name: Bump libs version and hash
-        run: |
-          cd falco
-          sed -i -E '45s/FALCOSECURITY_LIBS_VERSION "(.+)"/FALCOSECURITY_LIBS_VERSION "${{ steps.store.outputs.COMMIT }}"/' cmake/modules/falcosecurity-libs.cmake
-          sed -i -E '47s/"SHA256=(.+)"/"SHA256=${{ steps.store.outputs.SHASUM }}"/' cmake/modules/falcosecurity-libs.cmake
-          sed -i -E '38s/DRIVER_VERSION "(.+)"/DRIVER_VERSION "${{ steps.store.outputs.COMMIT }}"/' cmake/modules/driver.cmake
-          sed -i -E '40s/"SHA256=(.+)"/"SHA256=${{ steps.store.outputs.SHASUM }}"/' cmake/modules/driver.cmake
-
-      - name: Create Pull Request
-        uses: peter-evans/create-pull-request@5e914681df9dc83aa4e4905692ca88beb2f9e91f # v7.0.5
-        with:
-          path: falco
-          signoff: true
-          base: master
-          branch: update/libs
-          title: 'update(cmake): update libs and driver to latest master'
-          body: |
-            This PR updates libs and driver to latest commit.
-            /kind release
-            /area build
-            ```release-note
-            NONE
-            ```
-          commit-message: 'update(cmake): update libs and driver to latest master.'
-          token: ${{ secrets.GITHUB_TOKEN }}	  

.github/workflows/ci.yml

@@ -1,157 +0,0 @@
-name: CI Build
-on:
-  pull_request:
-    branches:
-      - master
-      - release/*
-  workflow_dispatch:
-
-# Checks if any concurrent jobs under the same pull request or branch are being executed
-# NOTE: this will cancel every workflow that is being ran against a PR as group is just the github ref (without the workflow name)
-concurrency:
-  group: ${{ github.head_ref || github.run_id }}
-  cancel-in-progress: true  
-
-permissions:  
-  contents: read
-  
-jobs:
-  fetch-version:
-    uses: ./.github/workflows/reusable_fetch_version.yaml
-
-  build-dev-packages-x86_64:
-    needs: [fetch-version]
-    uses: ./.github/workflows/reusable_build_packages.yaml
-    with:
-      arch: x86_64
-      version: ${{ needs.fetch-version.outputs.version }}
-      enable_debug: true
-      enable_sanitizers: true
-      use_mimalloc: true
-
-  build-dev-packages-arm64:
-    needs: [fetch-version]
-    uses: ./.github/workflows/reusable_build_packages.yaml
-    with:
-      arch: aarch64
-      version: ${{ needs.fetch-version.outputs.version }}
-      enable_debug: true
-      use_mimalloc: true
-
-  test-dev-packages:
-    needs: [fetch-version, build-dev-packages-x86_64]
-    uses: ./.github/workflows/reusable_test_packages.yaml
-    # See https://github.com/falcosecurity/falco/pull/3482
-    # Since musl build does not support dynamically loaded plugins,
-    # many tests would fail (the ones using `container.foo` fields).
-    # Disable tests on static builds for now.
-#    strategy:
-#      fail-fast: false
-#      matrix:
-#        static: ["static", ""]
-    with:
-      arch: x86_64
-#      sanitizers: ${{ matrix.static == '' && true || false }}
-      sanitizers: true
-#      static: ${{ matrix.static != '' && true || false }}
-      version: ${{ needs.fetch-version.outputs.version }}
-
-  test-dev-packages-arm64:
-    needs: [fetch-version, build-dev-packages-arm64]
-    uses: ./.github/workflows/reusable_test_packages.yaml
-    with:
-      arch: aarch64
-      version: ${{ needs.fetch-version.outputs.version }}
-
-  build-dev-minimal:
-    uses: ./.github/workflows/reusable_build_dev.yaml
-    with:
-      arch: x86_64
-      git_ref: ${{ github.event.pull_request.head.sha }}
-      minimal: true
-      build_type: Debug
-
-  build-dev-minimal-arm64:
-    uses: ./.github/workflows/reusable_build_dev.yaml
-    with:
-      arch: aarch64
-      git_ref: ${{ github.event.pull_request.head.sha }}
-      minimal: true
-      build_type: Debug
-
-  # builds using system deps, checking out the PR's code
-  # note: this also runs a command that generates an output of form: "<engine_version> <some_hash>",
-  # of which <some_hash> is computed by hashing in order the following:
-  # - Driver schema version supported by the built-in falcosecurity/libs
-  # - The supported event types usable in Falco rules (evt.type=xxx)
-  # - The supported rules fields with their name, type, and description
-  build-dev:
-    uses: ./.github/workflows/reusable_build_dev.yaml
-    with:
-      arch: x86_64
-      git_ref: ${{ github.event.pull_request.head.sha }}
-      minimal: false
-      sanitizers: true
-      build_type: Debug
-      cmd: "echo $(build/userspace/falco/falco -c ./falco.yaml --version | grep 'Engine:' | awk '{print $2}') $(echo $(build/userspace/falco/falco -c ./falco.yaml --version | grep 'Schema version:' | awk '{print $3}') $(build/userspace/falco/falco -c ./falco.yaml --list --markdown | grep '^`' | sort) $(build/userspace/falco/falco -c ./falco.yaml --list-events | sort) | sha256sum)"
-
-  # checks the falco engine checksum for consistency
-  check-engine-checksum:
-    runs-on: ubuntu-latest
-    needs: [build-dev]
-    steps:    
-      - name: Checkout PR head ref
-        uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0
-        with:
-          fetch-depth: 0
-          ref: ${{ github.event.pull_request.head.sha }}
-
-      - name: Check Engine checksum
-        run: |
-          prev_hash=$(grep CHECKSUM "./userspace/engine/falco_engine_version.h" | awk '{print $3}' | sed -e 's/"//g')
-          cur_hash=$(echo "${{ needs.build-dev.outputs.cmdout }}" | cut -d ' ' -f 2)
-          
-          echo "encoded checksum: $prev_hash"
-          echo "current checksum: $cur_hash"
-          if [ $prev_hash != $cur_hash ]; then
-            echo "current engine checksum differs from the one encoded in userspace/engine/falco_engine_version.h"
-            exit 1
-          else
-            echo "current and encoded engine checksum are matching"
-          fi
-
-  # checks the falco engine version and enforce bumping when necessary
-  check-engine-version:
-    runs-on: ubuntu-latest
-    needs: [build-dev]
-    steps:    
-      - name: Checkout base ref
-        uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0
-        with:
-          fetch-depth: 0
-          ref: ${{ github.base_ref }}
-
-      - name: Check Engine version
-        run: |
-          base_hash=$(grep CHECKSUM "./userspace/engine/falco_engine_version.h" | awk '{print $3}' | sed -e 's/"//g')
-          base_engine_ver_major=$(grep ENGINE_VERSION_MAJOR "./userspace/engine/falco_engine_version.h" | head -n 1 | awk '{print $3}' | sed -e 's/(//g' -e 's/)//g')
-          base_engine_ver_minor=$(grep ENGINE_VERSION_MINOR "./userspace/engine/falco_engine_version.h" | head -n 1 | awk '{print $3}' | sed -e 's/(//g' -e 's/)//g')
-          base_engine_ver_patch=$(grep ENGINE_VERSION_PATCH "./userspace/engine/falco_engine_version.h" | head -n 1 | awk '{print $3}' | sed -e 's/(//g' -e 's/)//g')
-          base_engine_ver="${base_engine_ver_major}.${base_engine_ver_minor}.${base_engine_ver_patch}"
-
-          cur_hash=$(echo "${{ needs.build-dev.outputs.cmdout }}" | cut -d ' ' -f 2)
-          cur_engine_ver=$(echo "${{ needs.build-dev.outputs.cmdout }}" | cut -d ' ' -f 1)
-
-          echo "baseref checksum: $base_hash"
-          echo "baseref engine version: $base_engine_ver"
-          echo "headref checksum: $cur_hash"
-          echo "headref engine version: $cur_engine_ver"
-          if [ "$base_hash" != "$cur_hash" ]; then
-              echo "engine checksum for baseref and headref differ"
-              if [ "$base_engine_ver" == "$cur_engine_ver" ]; then
-                  echo "engine version must be bumped"
-                  exit 1
-              else
-                  echo "engine version for baseref and headref differ too, so no bump is required"
-              fi
-          fi

.github/workflows/codeql.yaml

@@ -1,73 +0,0 @@
-# For most projects, this workflow file will not need changing; you simply need
-# to commit it to your repository.
-#
-# You may wish to alter this file to override the set of languages analyzed,
-# or to provide custom queries or build logic.
-#
-# ******** NOTE ********
-# We have attempted to detect the languages in your repository. Please check
-# the `language` matrix defined below to confirm you have the correct set of
-# supported CodeQL languages.
-#
-name: "CodeQL"
-
-on:
-  push:
-    branches: [ "master" ]
-  pull_request:
-    # The branches below must be a subset of the branches above
-    branches: [ "master" ]
-
-permissions:  
-  contents: read
-
-jobs:
-  analyze:
-    name: Analyze
-    runs-on: ubuntu-22.04
-    permissions:
-      actions: read
-      contents: read
-      security-events: write
-
-    strategy:
-      fail-fast: false
-      matrix:
-        language: [ 'cpp' ]
-        # CodeQL supports [ 'cpp', 'csharp', 'go', 'java', 'javascript', 'python', 'ruby' ]
-        # Learn more about CodeQL language support at https://aka.ms/codeql-docs/language-support
-
-    steps:
-    - name: Checkout repository
-      uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0
-      with:
-        fetch-depth: 0
-
-    # Initializes the CodeQL tools for scanning.
-    - name: Initialize CodeQL
-      uses: github/codeql-action/init@47b3d888fe66b639e431abf22ebca059152f1eea # v3.24.5
-      with:
-        languages: ${{ matrix.language }}
-        # If you wish to specify custom queries, you can do so here or in a config file.
-        # By default, queries listed here will override any specified in a config file.
-        # Prefix the list here with "+" to use these queries and those in the config file.
-
-        # Details on CodeQL's query packs refer to : https://docs.github.com/en/code-security/code-scanning/automatically-scanning-your-code-for-vulnerabilities-and-errors/configuring-code-scanning#using-queries-in-ql-packs
-        # queries: security-extended,security-and-quality
-
-    - name: Update base image
-      run: sudo apt update -y
-
-    - name: Install build dependencies
-      run: sudo DEBIAN_FRONTEND=noninteractive apt install libssl-dev libc-ares-dev libyaml-cpp-dev rpm libelf-dev cmake build-essential libcurl4-openssl-dev linux-headers-$(uname -r) clang llvm git -y
-
-    - name: Prepare project
-      run: |
-          cmake -B build -S . -DBUILD_FALCO_MODERN_BPF=Off -DUSE_BUNDLED_DEPS=Off -DUSE_BUNDLED_NLOHMANN_JSON=On -DUSE_BUNDLED_CXXOPTS=On -DUSE_BUNDLED_CPPHTTPLIB=On
-
-    - name: Build
-      run: |
-          KERNELDIR=/lib/modules/$(uname -r)/build cmake --build build -j4
-
-    - name: Perform CodeQL Analysis
-      uses: github/codeql-action/analyze@47b3d888fe66b639e431abf22ebca059152f1eea # v3.24.5

.github/workflows/codespell.yml

@@ -1,18 +0,0 @@
-name: Codespell
-on:
-  pull_request:
-    
-permissions:  
-  contents: read
-
-jobs:
-  codespell:
-    runs-on: ubuntu-latest
-    steps:
-    - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0
-    - uses: codespell-project/actions-codespell@94259cd8be02ad2903ba34a22d9c13de21a74461 # v2.0
-      with:
-        skip: .git
-        ignore_words_file: .codespellignore
-        check_filenames: true
-        check_hidden: false

.github/workflows/engine-version-weakcheck.yaml

@@ -1,44 +0,0 @@
-# NOTE: it is UNSAFE to run ANY kind of script when using the pull_request_target trigger!
-# DO NOT TOUCH THIS FILE UNLESS THE TRIGGER IS CHANGED.
-# See warning in https://docs.github.com/en/actions/using-workflows/events-that-trigger-workflows#pull_request_target.
-
-name: Engine version checks (weak)
-on:
-  pull_request_target:
-    paths:
-      - 'userspace/engine/*.cpp'
-      - 'userspace/engine/*.h'
-
-permissions:  
-  contents: read
-
-jobs:
-  paths-filter:
-    runs-on: ubuntu-latest
-    outputs:
-      engine_version_changed: ${{ steps.filter.outputs.engine_version }}
-    steps:
-    - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0
-    - uses: dorny/paths-filter@4512585405083f25c027a35db413c2b3b9006d50 # v2.11.1
-      id: filter
-      with:
-        filters: |
-          engine_version:
-            - 'userspace/engine/falco_engine_version.h'
-
-  check-engine-version-weak:
-    runs-on: ubuntu-22.04
-    permissions:
-      pull-requests: write
-    needs: paths-filter
-    if: needs.paths-filter.outputs.engine_version_changed == 'false'
-    steps:
-      - name: Check driver Falco engine version
-        uses: mshick/add-pr-comment@7c0890544fb33b0bdd2e59467fbacb62e028a096 # v2.8.1
-        with:
-          message: |
-            This PR may bring feature or behavior changes in the Falco engine and may require the engine version to be bumped.
-
-            Please double check **userspace/engine/falco_engine_version.h** file. See [versioning for FALCO_ENGINE_VERSION](https://github.com/falcosecurity/falco/blob/master/RELEASE.md#falco-repo-this-repo).
-
-            /hold

.github/workflows/format.yaml

@@ -1,41 +0,0 @@
-name: Format code
-on:
-  pull_request:
-  push:
-    branches:
-      - master
-      - "release/**"
-
-permissions:
-  contents: read
-
-jobs:
-  format:
-    name: format code 🐲
-    runs-on: ubuntu-22.04
-    steps:
-      - name: Checkout repository 🎉
-        uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0
-        with:
-          fetch-depth: 0
-
-      - name: Install deps ⛓️
-        run: |
-          sudo apt update -y
-          sudo apt install -y --no-install-recommends ca-certificates pip git
-          pip install pre-commit
-
-      - name: Run pre-commit ©️
-        run: |
-          pre-commit run --all-files
-
-      - name: Generate the git-diff 🚒
-        if: failure()
-        run: git diff > format_diff.patch
-
-      - name: Upload the git diff artifact 📦
-        if: failure()
-        uses: actions/upload-artifact@65c4c4a1ddee5b72f698fdd19549f0f0fb45cf08 # v4.6.0
-        with:
-          name: format_diff.patch
-          path: ./format_diff.patch

.github/workflows/insecure-api.yaml

@@ -1,29 +0,0 @@
-name: Insecure API check
-on:
-  pull_request:
-    branches:
-      - master
-      - 'release/**'
-      - 'maintainers/**'
-
-permissions:  
-  contents: read
-
-jobs:
-  insecure-api:
-    name: check-insecure-api
-    runs-on: ubuntu-latest
-    container:
-      image: semgrep/semgrep:1.85.0@sha256:b4c2272e0a2e59ca551ff96d3bbae657bd2b7356e339af557b27a96d9e751544
-    steps:
-      - name: Checkout Falco ⤵️
-        uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0
-        with:
-          fetch-depth: 0
-      - name: Scan PR for insecure API usage 🕵️
-        run: |
-          semgrep scan \
-            --error \
-            --metrics=off \
-            --baseline-commit ${{ github.event.pull_request.base.sha }} \
-            --config=./semgrep

.github/workflows/master.yaml

@@ -1,90 +0,0 @@
-name: Dev Packages and Docker images
-on:
-  push:
-    branches: [master]
-
-permissions:
-  contents: read
-
-# Checks if any concurrent jobs is running for master CI and eventually cancel it
-concurrency:
-  group: ci-master
-  cancel-in-progress: true
-
-jobs:
-  fetch-version:
-    uses: ./.github/workflows/reusable_fetch_version.yaml 
-
-  build-dev-packages:
-    needs: [fetch-version]
-    uses: ./.github/workflows/reusable_build_packages.yaml
-    with:
-      arch: x86_64
-      version: ${{ needs.fetch-version.outputs.version }}
-    secrets: inherit
-  
-  build-dev-packages-arm64:
-    needs: [fetch-version]
-    uses: ./.github/workflows/reusable_build_packages.yaml
-    with:
-      arch: aarch64
-      version: ${{ needs.fetch-version.outputs.version }}
-    secrets: inherit
-
-  test-dev-packages:
-    needs: [fetch-version, build-dev-packages]
-    uses: ./.github/workflows/reusable_test_packages.yaml
-    # See https://github.com/falcosecurity/falco/pull/3482
-    # Since musl build does not support dynamically loaded plugins,
-    # many tests would fail (the ones using `container.foo` fields).
-    # Disable tests on static builds for now.
-#    strategy:
-#      fail-fast: false
-#      matrix:
-#        static: ["static", ""]
-    with:
-      arch: x86_64
-#      static: ${{ matrix.static != '' && true || false }}
-      version: ${{ needs.fetch-version.outputs.version }}
-  
-  test-dev-packages-arm64:
-    needs: [fetch-version, build-dev-packages-arm64]
-    uses: ./.github/workflows/reusable_test_packages.yaml
-    with:
-      arch: aarch64
-      version: ${{ needs.fetch-version.outputs.version }}
-
-  publish-dev-packages:
-    needs: [fetch-version, test-dev-packages, test-dev-packages-arm64]
-    uses: ./.github/workflows/reusable_publish_packages.yaml
-    with:
-      bucket_suffix: '-dev'
-      version: ${{ needs.fetch-version.outputs.version }}
-    secrets: inherit
-  
-  build-dev-docker:
-    needs: [fetch-version, publish-dev-packages]
-    uses: ./.github/workflows/reusable_build_docker.yaml
-    with:
-      arch: x86_64
-      bucket_suffix: '-dev'
-      version: ${{ needs.fetch-version.outputs.version }}
-      tag: master
-    secrets: inherit
-    
-  build-dev-docker-arm64:
-    needs: [fetch-version, publish-dev-packages]
-    uses: ./.github/workflows/reusable_build_docker.yaml
-    with:
-      arch: aarch64
-      bucket_suffix: '-dev'
-      version: ${{ needs.fetch-version.outputs.version }}
-      tag: master
-    secrets: inherit
-    
-  publish-dev-docker:
-    needs: [fetch-version, build-dev-docker, build-dev-docker-arm64]
-    uses: ./.github/workflows/reusable_publish_docker.yaml
-    with:
-      tag: master
-    secrets: inherit

.github/workflows/release.yaml

@@ -1,196 +0,0 @@
-name: Release Packages and Docker images
-on:
-  release:
-    types: [published]
-
-permissions:
-  contents: read
-
-# Checks if any concurrent jobs is running for release CI and eventually cancel it.
-concurrency:
-  group: ci-release
-  cancel-in-progress: true
-
-jobs:
-  release-settings:
-    runs-on: ubuntu-latest
-    outputs:
-      is_latest: ${{ steps.get_settings.outputs.is_latest }}
-      bucket_suffix: ${{ steps.get_settings.outputs.bucket_suffix }}
-    steps:
-      - name: Get latest release
-        uses: rez0n/actions-github-release@27a57820ee808f8fd940c8a9d1f7188f854aa2b5 # v2.0
-        id: latest_release
-        env:
-          token: ${{ secrets.GITHUB_TOKEN }}
-          repository: ${{ github.repository }}
-          type: "stable"
-
-      - name: Get settings for this release
-        id: get_settings
-        shell: python
-        run: |
-          import os
-          import re
-          import sys
-
-          semver_no_meta = '''^(?P<major>0|[1-9]\d*)\.(?P<minor>0|[1-9]\d*)\.(?P<patch>0|[1-9]\d*)(?:-(?P<prerelease>(?:0|[1-9]\d*|\d*[a-zA-Z-][0-9a-zA-Z-]*)(?:\.(?:0|[1-9]\d*|\d*[a-zA-Z-][0-9a-zA-Z-]*))*))?$'''
-          tag_name = '${{ github.event.release.tag_name }}'
-
-          is_valid_version = re.match(semver_no_meta, tag_name) is not None
-          if not is_valid_version:
-            print(f'Release version {tag_name} is not a valid full or pre-release. See RELEASE.md for more information.')
-            sys.exit(1)
-
-          is_prerelease = '-' in tag_name
-
-          # Safeguard: you need to both set "latest" in GH and not have suffixes to overwrite latest
-          is_latest = '${{ steps.latest_release.outputs.release }}' == tag_name and not is_prerelease
-
-          bucket_suffix = '-dev' if is_prerelease else ''
-
-          with open(os.environ['GITHUB_OUTPUT'], 'a') as ofp:
-            print(f'is_latest={is_latest}'.lower(), file=ofp)
-            print(f'bucket_suffix={bucket_suffix}', file=ofp)
-
-  build-packages:
-    needs: [release-settings]
-    uses: ./.github/workflows/reusable_build_packages.yaml
-    with:
-      arch: x86_64
-      version: ${{ github.event.release.tag_name }}
-      use_jemalloc: true
-    secrets: inherit
-
-  build-packages-arm64:
-    needs: [release-settings]
-    uses: ./.github/workflows/reusable_build_packages.yaml
-    with:
-      arch: aarch64
-      version: ${{ github.event.release.tag_name }}
-      use_jemalloc: true
-    secrets: inherit
-
-  test-packages:
-    needs: [release-settings, build-packages]
-    uses: ./.github/workflows/reusable_test_packages.yaml
-    # See https://github.com/falcosecurity/falco/pull/3482
-    # Since musl build does not support dynamically loaded plugins,
-    # many tests would fail (the ones using `container.foo` fields).
-    # Disable tests on static builds for now.
-#    strategy:
-#      fail-fast: false
-#      matrix:
-#        static: ["static", ""]
-    with:
-      arch: x86_64
-#      static: ${{ matrix.static != '' && true || false }}
-      version: ${{ github.event.release.tag_name }}
-
-  test-packages-arm64:
-    needs: [release-settings, build-packages-arm64]
-    uses: ./.github/workflows/reusable_test_packages.yaml
-    with:
-      arch: aarch64
-      version: ${{ github.event.release.tag_name }}
-
-  publish-packages:
-    needs: [release-settings, test-packages, test-packages-arm64]
-    uses: ./.github/workflows/reusable_publish_packages.yaml
-    with:
-      bucket_suffix: ${{ needs.release-settings.outputs.bucket_suffix }}
-      version: ${{ github.event.release.tag_name }}
-    secrets: inherit
-
-  # Both build-docker and its arm64 counterpart require build-packages because they use its output
-  build-docker:
-    needs: [release-settings, build-packages, publish-packages]
-    uses: ./.github/workflows/reusable_build_docker.yaml
-    with:
-      arch: x86_64
-      bucket_suffix: ${{ needs.release-settings.outputs.bucket_suffix }}
-      version: ${{ github.event.release.tag_name }}
-      tag: ${{ github.event.release.tag_name }}
-    secrets: inherit
-
-  build-docker-arm64:
-    needs: [release-settings, build-packages, publish-packages]
-    uses: ./.github/workflows/reusable_build_docker.yaml
-    with:
-      arch: aarch64
-      bucket_suffix: ${{ needs.release-settings.outputs.bucket_suffix }}
-      version: ${{ github.event.release.tag_name }}
-      tag: ${{ github.event.release.tag_name }}
-    secrets: inherit
-
-  publish-docker:
-    needs: [release-settings, build-docker, build-docker-arm64]
-    uses: ./.github/workflows/reusable_publish_docker.yaml
-    secrets: inherit
-    with:
-      is_latest: ${{ needs.release-settings.outputs.is_latest == 'true' }}
-      tag: ${{ github.event.release.tag_name }}
-      sign: true
-
-  release-body:
-    needs: [release-settings, publish-docker]
-    if: ${{ needs.release-settings.outputs.is_latest == 'true' }} # only for latest releases
-    permissions:
-      contents: write
-    runs-on: ubuntu-latest
-    steps:
-      - name: Clone repo
-        uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0
-
-      - name: Extract LIBS and DRIVER versions
-        run: |
-          cp .github/release_template.md release-body.md
-          LIBS_VERS=$(cat cmake/modules/falcosecurity-libs.cmake | grep 'set(FALCOSECURITY_LIBS_VERSION' | tail -n1 | grep -o '[[:digit:]]*\.[[:digit:]]*\.[[:digit:]]*')
-          DRIVER_VERS=$(cat cmake/modules/driver.cmake | grep 'set(DRIVER_VERSION' | tail -n1 | grep -o '[[:digit:]]*\.[[:digit:]]*\.[[:digit:]]*+driver')
-          sed -i s/LIBSVER/$LIBS_VERS/g release-body.md
-          sed -i s/DRIVERVER/$DRIVER_VERS/g release-body.md
-
-      - name: Append release matrixes
-        run: |
-          sed -i s/FALCOBUCKET/${{ needs.release-settings.outputs.bucket_suffix }}/g release-body.md
-          sed -i s/FALCOVER/${{ github.event.release.tag_name }}/g release-body.md
-
-      - name: Generate release notes
-        uses: leodido/rn2md@9c351d81278644c0e17b1ca68edbdba305276c73
-        with:
-          milestone: ${{ github.event.release.tag_name }}
-          output: ./notes.md
-
-      - name: Merge release notes to pre existent body
-        run: cat notes.md >> release-body.md
-
-      - name: Attach release creator to release body
-        run: |
-          echo "" >> release-body.md
-          echo "#### Release Manager @${{ github.event.release.author.login }}" >> release-body.md
-
-      - name: Download debug symbols for Falco x86_64
-        uses: actions/download-artifact@fa0a91b85d4f404e444e00e005971372dc801d16 # v4.1.8
-        with:
-          name: falco-${{ github.event.release.tag_name }}-x86_64.debug
-
-      - name: Rename x86_64 debug symbols
-        run: mv falco.debug falco-x86_64.debug
-
-      - name: Download debug symbols for Falco aarch64
-        uses: actions/download-artifact@fa0a91b85d4f404e444e00e005971372dc801d16 # v4.1.8
-        with:
-          name: falco-${{ github.event.release.tag_name }}-aarch64.debug
-
-      - name: Rename aarch64 debug symbols
-        run: mv falco.debug falco-aarch64.debug
-
-      - name: Release
-        uses: softprops/action-gh-release@de2c0eb89ae2a093876385947365aca7b0e5f844 # v0.1.15
-        with:
-          body_path: ./release-body.md
-          tag_name: ${{ github.event.release.tag_name }}
-          name: ${{ github.event.release.name }}
-          files: |
-            falco-x86_64.debug
-            falco-aarch64.debug

.github/workflows/reusable_build_dev.yaml

@@ -1,92 +0,0 @@
-# This is a reusable workflow used by the master CI
-on:
-  workflow_call:
-    outputs:
-      cmdout:
-        description: "Post-build command output"
-        value: ${{ jobs.build-and-test.outputs.cmdout }}
-    inputs:
-      arch:
-        description: x86_64 or aarch64
-        required: true
-        type: string
-      minimal:
-        description: Minimal build
-        required: true
-        type: boolean
-      sanitizers:
-        description: Enable sanitizer support
-        required: false
-        default: false
-        type: boolean
-      build_type:
-        description: One of 'Debug' or 'Release'
-        required: true
-        type: string
-      git_ref:
-        description: Git ref used for checking out the code
-        required: true
-        type: string
-      cmd:
-        description: If defined, this command is executed after a successful build and its output is set in the `cmdout` output
-        required: false
-        default: ''
-        type: string
-
-permissions: 
-  contents: read
-
-jobs:
-  build-and-test:
-    # See https://github.com/actions/runner/issues/409#issuecomment-1158849936
-    runs-on: ${{ (inputs.arch == 'aarch64' && 'ubuntu-22.04-arm') || 'ubuntu-22.04' }}
-    outputs:
-      cmdout: ${{ steps.run_cmd.outputs.out }}
-    steps:
-      - name: Checkout
-        uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0
-        with:
-          fetch-depth: 0
-          ref: ${{ inputs.git_ref }}
-
-      - name: Update base image
-        run: sudo apt update -y
-
-      - name: Install build dependencies
-        run: sudo DEBIAN_FRONTEND=noninteractive apt install libelf-dev libyaml-cpp-dev cmake build-essential git -y
-
-      - name: Install build dependencies (non-minimal)
-        if: inputs.minimal != true
-        run: sudo DEBIAN_FRONTEND=noninteractive apt install libssl-dev libc-ares-dev rpm libcurl4-openssl-dev linux-headers-$(uname -r) clang llvm -y
-
-      - name: Prepare project
-        run: |
-          cmake -B build -S .\
-            -DBUILD_FALCO_UNIT_TESTS=On \
-            -DCMAKE_BUILD_TYPE=${{ inputs.build_type }} \
-            -DBUILD_FALCO_MODERN_BPF=Off \
-            -DBUILD_DRIVER=${{ inputs.minimal == true && 'OFF' || 'ON' }} \
-            -DMINIMAL_BUILD=${{ inputs.minimal == true && 'ON' || 'OFF' }} \
-            -DUSE_ASAN=${{ inputs.sanitizers == true && 'ON' || 'OFF' }} \
-            -DUSE_UBSAN=${{ inputs.sanitizers == true && 'ON' || 'OFF' }} \
-            -DUSE_BUNDLED_DEPS=Off \
-            -DUSE_BUNDLED_NLOHMANN_JSON=On \
-            -DUSE_BUNDLED_CXXOPTS=On \
-            -DUSE_BUNDLED_CPPHTTPLIB=On \
-
-      - name: Build
-        run: |
-          KERNELDIR=/lib/modules/$(uname -r)/build cmake --build build -j4
-
-      - name: Run unit tests
-        run: |
-          pushd build
-          sudo ./unit_tests/falco_unit_tests
-          popd
-
-      - name: Run command
-        id: run_cmd
-        if: inputs.cmd != ''
-        run: |
-          OUT=$(${{ inputs.cmd }})
-          echo "out=${OUT}" >> $GITHUB_OUTPUT

.github/workflows/reusable_build_docker.yaml

@@ -1,89 +0,0 @@
-# This is a reusable workflow used by master and release CI
-on:
-  workflow_call:
-    inputs:
-      arch:
-        description: x86_64 or aarch64
-        required: true
-        type: string
-      bucket_suffix:
-        description: bucket suffix for packages
-        required: false
-        default: ''
-        type: string
-      version:
-        description: The Falco version to use when building images
-        required: true
-        type: string
-      tag:
-        description: The tag to use (e.g. "master" or "0.35.0")
-        required: true
-        type: string
-
-# Here we just build all docker images as tarballs,
-# then we upload all the tarballs to be later downloaded by reusable_publish_docker workflow.
-# In this way, we don't need to publish any arch specific image,
-# and this "build" workflow is actually only building images.
-
-permissions:
-  contents: read
-
-jobs:
-  build-docker:
-    # See https://github.com/actions/runner/issues/409#issuecomment-1158849936
-    runs-on: ${{ (inputs.arch == 'aarch64' && 'ubuntu-22.04-arm') || 'ubuntu-latest' }}
-    env:
-      TARGETARCH: ${{ (inputs.arch == 'aarch64' && 'arm64') || 'amd64' }}
-    steps:
-      - name: Checkout
-        uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0
-
-      - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@f95db51fddba0c2d1ec667646a06c2ce06100226 # v3.0.0
-
-      - name: Build falco image
-        run: |
-          docker build -f docker/falco/Dockerfile -t docker.io/falcosecurity/falco:${{ inputs.arch }}-${{ inputs.tag }} \
-            --build-arg VERSION_BUCKET=bin${{ inputs.bucket_suffix }} \
-            --build-arg FALCO_VERSION=${{ inputs.version }} \
-            --build-arg FALCO_COMMIT_SHA=${{ github.sha }} \
-            --build-arg TARGETARCH=${TARGETARCH} \
-            .
-            docker save docker.io/falcosecurity/falco:${{ inputs.arch }}-${{ inputs.tag }} --output /tmp/falco-${{ inputs.arch }}.tar
-
-      - name: Build falco-debian image
-        run: |
-          docker build -f docker/falco-debian/Dockerfile -t docker.io/falcosecurity/falco:${{ inputs.arch }}-${{ inputs.tag }}-debian \
-            --build-arg VERSION_BUCKET=deb${{ inputs.bucket_suffix }} \
-            --build-arg FALCO_VERSION=${{ inputs.version }} \
-            --build-arg FALCO_COMMIT_SHA=${{ github.sha }} \
-            --build-arg TARGETARCH=${TARGETARCH} \
-            .
-            docker save docker.io/falcosecurity/falco:${{ inputs.arch }}-${{ inputs.tag }}-debian --output /tmp/falco-${{ inputs.arch }}-debian.tar
-
-      - name: Build falco-driver-loader image
-        run: |
-          docker build -f docker/driver-loader/Dockerfile -t docker.io/falcosecurity/falco-driver-loader:${{ inputs.arch }}-${{ inputs.tag }} \
-            --build-arg FALCO_IMAGE_TAG=${{ inputs.arch }}-${{ inputs.tag }} \
-            --build-arg FALCO_VERSION=${{ inputs.version }} \
-            --build-arg FALCO_COMMIT_SHA=${{ github.sha }} \
-            --build-arg TARGETARCH=${TARGETARCH} \
-            .
-            docker save docker.io/falcosecurity/falco-driver-loader:${{ inputs.arch }}-${{ inputs.tag }} --output /tmp/falco-driver-loader-${{ inputs.arch }}.tar
-
-      - name: Build falco-driver-loader-buster image
-        run: |
-          docker build -f docker/driver-loader-buster/Dockerfile -t docker.io/falcosecurity/falco-driver-loader:${{ inputs.arch }}-${{ inputs.tag }}-buster \
-            --build-arg VERSION_BUCKET=deb${{ inputs.bucket_suffix }} \
-            --build-arg FALCO_VERSION=${{ inputs.version }} \
-            --build-arg FALCO_COMMIT_SHA=${{ github.sha }} \
-            --build-arg TARGETARCH=${TARGETARCH} \
-            .
-            docker save docker.io/falcosecurity/falco-driver-loader:${{ inputs.arch }}-${{ inputs.tag }}-buster --output /tmp/falco-driver-loader-${{ inputs.arch }}-buster.tar
-
-      - name: Upload images tarballs
-        uses: actions/upload-artifact@65c4c4a1ddee5b72f698fdd19549f0f0fb45cf08 # v4.6.0
-        with:
-          name: falco-images-${{ inputs.arch }}
-          path: /tmp/falco-*.tar
-          retention-days: 1

.github/workflows/reusable_build_packages.yaml

@@ -1,409 +0,0 @@
-# This is a reusable workflow used by master and release CI
-on:
-  workflow_call:
-    inputs:
-      arch:
-        description: x86_64 or aarch64
-        required: true
-        type: string
-      version:
-        description: The Falco version to use when building packages
-        required: true
-        type: string
-      enable_debug:
-        description: Also create a debug build
-        required: false
-        type: boolean
-        default: false
-      enable_sanitizers:
-        description: Also create a sanitizer build
-        required: false
-        type: boolean
-        default: false
-      use_jemalloc:
-        description: Use jemalloc memory allocator
-        required: false
-        type: boolean
-        default: false
-      use_mimalloc:
-        description: Use mimalloc memory allocator
-        required: false
-        type: boolean
-        default: false
-
-permissions:
-  contents: read
-
-jobs:
-  build-modern-bpf-skeleton:
-    # See https://github.com/actions/runner/issues/409#issuecomment-1158849936
-    runs-on: ${{ (inputs.arch == 'aarch64' && 'ubuntu-22.04-arm') || 'ubuntu-latest' }}
-    container: fedora:41
-    steps:
-      # Always install deps before invoking checkout action, to properly perform a full clone.
-      - name: Install build dependencies
-        run: |
-          dnf install -y bpftool ca-certificates cmake make automake gcc gcc-c++ kernel-devel clang git pkg-config autoconf automake
-
-      - name: Checkout
-        uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0
-
-      - name: Build modern BPF skeleton
-        run: |
-          cmake -B skeleton-build -S . \
-                -DUSE_BUNDLED_DEPS=ON -DCREATE_TEST_TARGETS=Off -DFALCO_VERSION=${{ inputs.version }}
-          cmake --build skeleton-build --target ProbeSkeleton -j6
-
-      - name: Upload skeleton
-        uses: actions/upload-artifact@65c4c4a1ddee5b72f698fdd19549f0f0fb45cf08 # v4.6.0
-        with:
-          name: bpf_probe_${{ inputs.arch }}.skel.h
-          path: skeleton-build/skel_dir/bpf_probe.skel.h
-          retention-days: 1
-
-  build-packages-release:
-    # See https://github.com/actions/runner/issues/409#issuecomment-1158849936
-    runs-on: ${{ (inputs.arch == 'aarch64' && 'ubuntu-22.04-arm') || 'ubuntu-latest' }}
-    needs: [build-modern-bpf-skeleton]
-    steps:
-      # Always install deps before invoking checkout action, to properly perform a full clone.
-      - name: Install build deps
-        run: |
-          sudo apt update && sudo apt install -y --no-install-recommends ca-certificates cmake curl wget build-essential git pkg-config autoconf automake libtool m4 rpm alien
-
-      - name: Install systemd rpm macros
-        run: |
-          wget https://www.rpmfind.net/linux/centos-stream/9-stream/BaseOS/${{ inputs.arch }}/os/Packages/systemd-rpm-macros-252-59.el9.noarch.rpm
-          sudo alien -d -i systemd-rpm-macros-252-59.el9.noarch.rpm
-
-      - name: Checkout
-        uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0
-
-      - name: Download skeleton
-        uses: actions/download-artifact@fa0a91b85d4f404e444e00e005971372dc801d16 # v4.1.8
-        with:
-          name: bpf_probe_${{ inputs.arch }}.skel.h
-          path: /tmp
-
-      - name: Install zig
-        if: inputs.sanitizers == false
-        uses: falcosecurity/libs/.github/actions/install-zig@master
-
-      - name: Prepare project
-        run: |
-          cmake -B build -S . \
-              -DCMAKE_BUILD_TYPE=RelWithDebInfo \
-              -DUSE_BUNDLED_DEPS=On \
-              -DFALCO_ETC_DIR=/etc/falco \
-              -DMODERN_BPF_SKEL_DIR=/tmp \
-              -DBUILD_DRIVER=Off \
-              -DUSE_JEMALLOC=${{ inputs.use_jemalloc }} \
-              -DUSE_MIMALLOC=${{ inputs.use_mimalloc }} \
-              -DFALCO_VERSION=${{ inputs.version }}
-
-      - name: Build project
-        run: |
-          cmake --build build --target falco -j6
-
-      - name: Build packages
-        run: |
-          cmake --build build --target package
-
-      - name: Upload Falco tar.gz package
-        uses: actions/upload-artifact@65c4c4a1ddee5b72f698fdd19549f0f0fb45cf08 # v4.6.0
-        with:
-          name: falco-${{ inputs.version }}-${{ inputs.arch }}.tar.gz
-          path: |
-            ${{ github.workspace }}/build/falco-*.tar.gz
-
-      - name: Upload Falco deb package
-        uses: actions/upload-artifact@65c4c4a1ddee5b72f698fdd19549f0f0fb45cf08 # v4.6.0
-        with:
-          name: falco-${{ inputs.version }}-${{ inputs.arch }}.deb
-          path: |
-            ${{ github.workspace }}/build/falco-*.deb
-
-      - name: Upload Falco rpm package
-        uses: actions/upload-artifact@65c4c4a1ddee5b72f698fdd19549f0f0fb45cf08 # v4.6.0
-        with:
-          name: falco-${{ inputs.version }}-${{ inputs.arch }}.rpm
-          path: |
-            ${{ github.workspace }}/build/falco-*.rpm
-
-      - name: Upload Falco debug symbols
-        uses: actions/upload-artifact@65c4c4a1ddee5b72f698fdd19549f0f0fb45cf08 # v4.6.0
-        with:
-          name: falco-${{ inputs.version }}-${{ inputs.arch }}.debug
-          path: |
-            ${{ github.workspace }}/build/userspace/falco/falco.debug
-
-  build-packages-debug:
-    # See https://github.com/actions/runner/issues/409#issuecomment-1158849936
-    runs-on: ${{ (inputs.arch == 'aarch64' && 'ubuntu-22.04-arm') || 'ubuntu-22.04' }}
-    if: ${{ inputs.enable_debug == true }}
-    needs: [build-modern-bpf-skeleton]
-    steps:
-      # Always install deps before invoking checkout action, to properly perform a full clone.
-      - name: Install build deps
-        run: |
-          sudo apt update && sudo apt install -y --no-install-recommends ca-certificates cmake curl wget build-essential git pkg-config autoconf automake libtool m4 rpm
-
-      - name: Checkout
-        uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0
-
-      - name: Download skeleton
-        uses: actions/download-artifact@fa0a91b85d4f404e444e00e005971372dc801d16 # v4.1.8
-        with:
-          name: bpf_probe_${{ inputs.arch }}.skel.h
-          path: /tmp
-
-      - name: Install zig
-        if: inputs.sanitizers == false
-        uses: falcosecurity/libs/.github/actions/install-zig@master
-
-      - name: Prepare project
-        run: |
-          cmake -B build -S . \
-              -DCMAKE_BUILD_TYPE=Debug \
-              -DUSE_BUNDLED_DEPS=On \
-              -DFALCO_ETC_DIR=/etc/falco \
-              -DMODERN_BPF_SKEL_DIR=/tmp \
-              -DBUILD_DRIVER=Off \
-              -DUSE_JEMALLOC=${{ inputs.use_jemalloc }} \
-              -DUSE_MIMALLOC=${{ inputs.use_mimalloc }} \
-              -DFALCO_VERSION=${{ inputs.version }}
-
-      - name: Build project
-        run: |
-          cmake --build build --target falco -j6
-
-      - name: Build packages
-        run: |
-          cmake --build build --target package
-
-      - name: Upload Falco tar.gz package
-        uses: actions/upload-artifact@65c4c4a1ddee5b72f698fdd19549f0f0fb45cf08 # v4.6.0
-        with:
-          name: falco-${{ inputs.version }}-${{ inputs.arch }}-debug.tar.gz
-          path: |
-            ${{ github.workspace }}/build/falco-*.tar.gz
-
-  build-packages-sanitizers:
-    # See https://github.com/actions/runner/issues/409#issuecomment-1158849936
-    runs-on: ${{ (inputs.arch == 'aarch64' && 'ubuntu-22.04-arm') || 'ubuntu-latest' }}
-    if: ${{ inputs.enable_sanitizers == true }}
-    needs: [build-modern-bpf-skeleton]
-    steps:
-      # Always install deps before invoking checkout action, to properly perform a full clone.
-      - name: Install build deps
-        run: |
-          sudo apt update && sudo apt install -y --no-install-recommends ca-certificates cmake curl wget build-essential git pkg-config autoconf automake libtool m4 rpm
-
-      - name: Checkout
-        uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0
-
-      - name: Download skeleton
-        uses: actions/download-artifact@fa0a91b85d4f404e444e00e005971372dc801d16 # v4.1.8
-        with:
-          name: bpf_probe_${{ inputs.arch }}.skel.h
-          path: /tmp
-
-      - name: Prepare project
-        # Jemalloc and ASAN don't play very well together.
-        run: |
-          cmake -B build -S . \
-              -DCMAKE_BUILD_TYPE=Debug \
-              -DUSE_BUNDLED_DEPS=On \
-              -DFALCO_ETC_DIR=/etc/falco \
-              -DMODERN_BPF_SKEL_DIR=/tmp \
-              -DBUILD_DRIVER=Off \
-              -DUSE_JEMALLOC=Off \
-              -DUSE_MIMALLOC=Off \
-              -DUSE_ASAN=On \
-              -DFALCO_VERSION=${{ inputs.version }}
-
-      - name: Build project
-        run: |
-          cmake --build build --target falco -j6
-
-      - name: Build packages
-        run: |
-          cmake --build build --target package
-
-      - name: Upload Falco tar.gz package
-        uses: actions/upload-artifact@65c4c4a1ddee5b72f698fdd19549f0f0fb45cf08 # v4.6.0
-        with:
-          name: falco-${{ inputs.version }}-${{ inputs.arch }}-sanitizers.tar.gz
-          path: |
-            ${{ github.workspace }}/build/falco-*.tar.gz
-
-  build-musl-package:
-    # x86_64 only for now
-    if: ${{ inputs.arch == 'x86_64' }}
-    runs-on: ubuntu-latest
-    container: alpine:3.17
-    steps:
-      # Always install deps before invoking checkout action, to properly perform a full clone.
-      - name: Install build dependencies
-        run: |
-          apk add g++ gcc cmake make git bash perl linux-headers autoconf automake m4 libtool elfutils-dev libelf-static patch binutils clang llvm
-          git clone https://github.com/libbpf/bpftool.git --branch v7.3.0 --single-branch
-          cd bpftool
-          git submodule update --init
-          cd src && make install
-
-      - name: Checkout
-        uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0
-        with:
-          fetch-depth: 0
-
-      - name: Prepare project
-        run: |
-          cmake -B build -S . \
-                -DCMAKE_BUILD_TYPE=Release \
-                -DCPACK_GENERATOR=TGZ \
-                -DBUILD_DRIVER=Off \
-                -DUSE_JEMALLOC=${{ inputs.use_jemalloc }} \
-                -DUSE_MIMALLOC=${{ inputs.use_mimalloc }} \
-                -DUSE_BUNDLED_DEPS=On \
-                -DMUSL_OPTIMIZED_BUILD=On \
-                -DFALCO_ETC_DIR=/etc/falco \
-                -DFALCO_VERSION=${{ inputs.version }}
-
-      - name: Build project
-        run: |
-          cmake --build build -j6
-
-      - name: Build packages
-        run: |
-          cmake --build build -j6 --target package
-
-      - name: Rename static package
-        run: |
-          cd build
-          mv falco-${{ inputs.version }}-x86_64.tar.gz falco-${{ inputs.version }}-static-x86_64.tar.gz
-
-      - name: Upload Falco static package
-        uses: actions/upload-artifact@65c4c4a1ddee5b72f698fdd19549f0f0fb45cf08 # v4.6.0
-        with:
-          name: falco-${{ inputs.version }}-static-x86_64.tar.gz
-          path: |
-            ${{ github.workspace }}/build/falco-${{ inputs.version }}-static-x86_64.tar.gz
-
-  build-wasm-package:
-    if: ${{ inputs.arch == 'x86_64' }}
-    runs-on: ubuntu-22.04
-    steps:
-      # Always install deps before invoking checkout action, to properly perform a full clone.
-      - name: Install build dependencies
-        run: |
-          sudo apt update
-          sudo DEBIAN_FRONTEND=noninteractive apt install cmake build-essential git emscripten -y
-
-      - name: Select node version
-        uses: actions/setup-node@5e21ff4d9bc1a8cf6de233a3057d20ec6b3fb69d # v3.8.1
-        with:
-          node-version: 14
-
-      - name: Checkout
-        uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0
-        with:
-          fetch-depth: 0
-
-      - name: Prepare project
-        run: |
-          emcmake cmake -B build -S . \
-            -DCMAKE_BUILD_TYPE=Release \
-            -DUSE_BUNDLED_DEPS=On \
-            -DFALCO_ETC_DIR=/etc/falco \
-            -DBUILD_FALCO_UNIT_TESTS=On \
-            -DFALCO_VERSION=${{ inputs.version }}
-
-      - name: Build project
-        run: |
-          cd build
-          emmake make -j6 all
-
-      - name: Run unit Tests
-        run: |
-          cd build
-          node ./unit_tests/falco_unit_tests.js
-
-      - name: Build packages
-        run: |
-          cd build
-          emmake make -j6 package
-
-      - name: Upload Falco WASM package
-        uses: actions/upload-artifact@65c4c4a1ddee5b72f698fdd19549f0f0fb45cf08 # v4.6.0
-        with:
-          name: falco-${{ inputs.version }}-wasm.tar.gz
-          path: |
-            ${{ github.workspace }}/build/falco-${{ inputs.version }}-wasm.tar.gz
-
-  build-win32-package:
-    if: ${{ inputs.arch == 'x86_64' }}
-    runs-on: windows-latest
-    steps:
-      - name: Checkout
-        uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0
-        with:
-          fetch-depth: 0
-
-      - name: Install NSIS
-        run: choco install nsis -y
-
-      # NOTE: Backslash doesn't work as line continuation on Windows.
-      - name: Prepare project
-        run: |
-          cmake -B build -S . -DCMAKE_BUILD_TYPE=Release -DMINIMAL_BUILD=On -DUSE_BUNDLED_DEPS=On -DBUILD_FALCO_UNIT_TESTS=On -DFALCO_VERSION=${{ inputs.version }}
-
-      - name: Build project
-        run: |
-          cmake --build build --target package --config Release
-
-      - name: Run unit Tests
-        run: |
-          build/unit_tests/Release/falco_unit_tests.exe
-
-      - name: Upload Falco win32 installer
-        uses: actions/upload-artifact@65c4c4a1ddee5b72f698fdd19549f0f0fb45cf08 # v4.6.0
-        with:
-          name: falco-installer-Release-win32.exe
-          path: build/falco-*.exe
-
-      - name: Upload Falco win32 package
-        uses: actions/upload-artifact@65c4c4a1ddee5b72f698fdd19549f0f0fb45cf08 # v4.6.0
-        with:
-          name: falco-Release-win32.exe
-          path: |
-            ${{ github.workspace }}/build/userspace/falco/Release/falco.exe
-
-  build-macos-package:
-    if: ${{ inputs.arch == 'x86_64' }}
-    runs-on: macos-latest
-    steps:
-      - name: Checkout
-        uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0
-        with:
-          fetch-depth: 0
-
-      - name: Prepare project
-        run: |
-          cmake -B build -S . \
-                -DMINIMAL_BUILD=On -DUSE_BUNDLED_DEPS=On -DBUILD_FALCO_UNIT_TESTS=On -DFALCO_VERSION=${{ inputs.version }}
-
-      - name: Build project
-        run: |
-          cmake --build build --target package
-
-      - name: Run unit Tests
-        run: |
-          sudo build/unit_tests/falco_unit_tests
-
-      - name: Upload Falco macos package
-        uses: actions/upload-artifact@65c4c4a1ddee5b72f698fdd19549f0f0fb45cf08 # v4.6.0
-        with:
-          name: falco-${{ inputs.version }}-macos
-          path: |
-            ${{ github.workspace }}/build/userspace/falco/falco

.github/workflows/reusable_fetch_version.yaml

@@ -1,42 +0,0 @@
-# This is a reusable workflow used by master and release CI
-on:
-  workflow_call:
-    outputs:
-      version:
-        description: "Falco version"
-        value: ${{ jobs.fetch-version.outputs.version }}
-
-permissions:  
-  contents: read
-
-jobs:
-  # We need to use an ubuntu-latest to fetch Falco version because
-  # Falco version is computed by some cmake scripts that do git sorceries
-  # to get the current version.
-  # But centos7 jobs have a git version too old and actions/checkout does not
-  # fully clone the repo, but uses http rest api instead.
-  fetch-version:
-    runs-on: ubuntu-latest
-    # Map the job outputs to step outputs
-    outputs:
-      version: ${{ steps.store_version.outputs.version }}
-    steps:
-      - name: Checkout
-        uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0
-        with:
-          fetch-depth: 0
-
-      - name: Install build dependencies
-        run: |
-          sudo apt update
-          sudo apt install -y cmake build-essential
-
-      - name: Configure project
-        run: |
-          cmake -B build -S . -DUSE_BUNDLED_DEPS=On -DUSE_DYNAMIC_LIBELF=Off
-
-      - name: Load and store Falco version output
-        id: store_version
-        run: |
-          FALCO_VERSION=$(cat build/userspace/falco/config_falco.h | grep 'FALCO_VERSION ' | cut -d' ' -f3 | sed -e 's/^"//' -e 's/"$//')
-          echo "version=${FALCO_VERSION}" >> $GITHUB_OUTPUT

.github/workflows/reusable_publish_docker.yaml

@@ -1,174 +0,0 @@
-# This is a reusable workflow used by master and release CI
-on:
-  workflow_call:
-    inputs:
-      tag:
-        description: The tag to push
-        required: true
-        type: string
-      is_latest:
-        description: Update the latest tag with the new image
-        required: false
-        type: boolean
-        default: false
-      sign:
-        description: Add signature with cosign
-        required: false
-        type: boolean
-        default: false
-
-permissions:
-  contents: read
-
-jobs:
-  publish-docker:
-    runs-on: ubuntu-latest
-
-    permissions:
-      attestations: write
-      id-token: write
-      contents: read
-
-    steps:
-      - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@f95db51fddba0c2d1ec667646a06c2ce06100226 # v3.0.0
-
-      - name: Download x86_64 images tarballs
-        uses: actions/download-artifact@fa0a91b85d4f404e444e00e005971372dc801d16 # v4.1.8
-        with:
-          name: falco-images-x86_64
-          path: /tmp/falco-images
-
-      - name: Download aarch64 images tarballs
-        uses: actions/download-artifact@fa0a91b85d4f404e444e00e005971372dc801d16 # v4.1.8
-        with:
-          name: falco-images-aarch64
-          path: /tmp/falco-images
-
-      - name: Load all images
-        run: |
-          for img in /tmp/falco-images/falco-*.tar; do docker load --input $img; done
-
-      - name: Login to Docker Hub
-        uses: docker/login-action@343f7c4344506bcbf9b4de18042ae17996df046d # v3.0.0
-        with:
-          username: ${{ secrets.DOCKERHUB_USER }}
-          password: ${{ secrets.DOCKERHUB_SECRET }}
-
-      - name: Configure AWS credentials
-        uses: aws-actions/configure-aws-credentials@010d0da01d0b5a38af31e9c3470dbfdabdecca3a # v4.0.1
-        with:
-          role-to-assume: "arn:aws:iam::292999226676:role/github_actions-falco-ecr"
-          aws-region: us-east-1 # The region must be set to us-east-1 in order to access ECR Public.
-
-      - name: Login to Amazon ECR
-        id: login-ecr-public
-        uses: aws-actions/amazon-ecr-login@2f9f10ea3fa2eed41ac443fee8bfbd059af2d0a4 # v1.6.0
-        with:
-          registry-type: public
-
-      - name: Setup Crane
-        uses: imjasonh/setup-crane@00c9e93efa4e1138c9a7a5c594acd6c75a2fbf0c # v0.3
-        with:
-          version: v0.15.1
-
-      # We're pushing the arch-specific manifests to Docker Hub so that we'll be able to easily create the index/multiarch later
-      - name: Push arch-specific images to Docker Hub
-        run: |
-          docker push docker.io/falcosecurity/falco:aarch64-${{ inputs.tag }}
-          docker push docker.io/falcosecurity/falco:x86_64-${{ inputs.tag }}
-          docker push docker.io/falcosecurity/falco:aarch64-${{ inputs.tag }}-debian
-          docker push docker.io/falcosecurity/falco:x86_64-${{ inputs.tag }}-debian
-          docker push docker.io/falcosecurity/falco-driver-loader:aarch64-${{ inputs.tag }}
-          docker push docker.io/falcosecurity/falco-driver-loader:x86_64-${{ inputs.tag }}
-          docker push docker.io/falcosecurity/falco-driver-loader:aarch64-${{ inputs.tag }}-buster
-          docker push docker.io/falcosecurity/falco-driver-loader:x86_64-${{ inputs.tag }}-buster
-
-      - name: Create Falco manifest on Docker Hub
-        uses: Noelware/docker-manifest-action@8e337e3cb9656abfcf20146b99706fd88716e942 # v0.4.0
-        with:
-          inputs: docker.io/falcosecurity/falco:${{ inputs.tag }}
-          images: docker.io/falcosecurity/falco:aarch64-${{ inputs.tag }},docker.io/falcosecurity/falco:x86_64-${{ inputs.tag }}
-          push: true
-
-      - name: Create falco-debian manifest on Docker Hub
-        uses: Noelware/docker-manifest-action@8e337e3cb9656abfcf20146b99706fd88716e942 # v0.4.0
-        with:
-          inputs: docker.io/falcosecurity/falco:${{ inputs.tag }}-debian
-          images: docker.io/falcosecurity/falco:aarch64-${{ inputs.tag }}-debian,docker.io/falcosecurity/falco:x86_64-${{ inputs.tag }}-debian
-          push: true
-
-      - name: Create falco-driver-loader manifest on Docker Hub
-        uses: Noelware/docker-manifest-action@8e337e3cb9656abfcf20146b99706fd88716e942 # v0.4.0
-        with:
-          inputs: docker.io/falcosecurity/falco-driver-loader:${{ inputs.tag }}
-          images: docker.io/falcosecurity/falco-driver-loader:aarch64-${{ inputs.tag }},docker.io/falcosecurity/falco-driver-loader:x86_64-${{ inputs.tag }}
-          push: true
-
-      - name: Create falco-driver-loader-buster manifest on Docker Hub
-        uses: Noelware/docker-manifest-action@8e337e3cb9656abfcf20146b99706fd88716e942 # v0.4.0
-        with:
-          inputs: docker.io/falcosecurity/falco-driver-loader:${{ inputs.tag }}-buster
-          images: docker.io/falcosecurity/falco-driver-loader:aarch64-${{ inputs.tag }}-buster,docker.io/falcosecurity/falco-driver-loader:x86_64-${{ inputs.tag }}-buster
-          push: true
-
-      - name: Get Digests for images
-        id: digests
-        # We could probably use the docker-manifest-action output instead of recomputing those with crane
-        run: |
-          echo "falco=$(crane digest docker.io/falcosecurity/falco:${{ inputs.tag }})" >> $GITHUB_OUTPUT
-          echo "falco-debian=$(crane digest docker.io/falcosecurity/falco:${{ inputs.tag }}-debian)" >> $GITHUB_OUTPUT
-          echo "falco-driver-loader=$(crane digest docker.io/falcosecurity/falco-driver-loader:${{ inputs.tag }})" >> $GITHUB_OUTPUT
-          echo "falco-driver-loader-buster=$(crane digest docker.io/falcosecurity/falco-driver-loader:${{ inputs.tag }}-buster)" >> $GITHUB_OUTPUT
-
-      - name: Publish images to ECR
-        run: |
-          crane copy docker.io/falcosecurity/falco:${{ inputs.tag }} public.ecr.aws/falcosecurity/falco:${{ inputs.tag }}
-          crane copy docker.io/falcosecurity/falco:${{ inputs.tag }}-debian public.ecr.aws/falcosecurity/falco:${{ inputs.tag }}-debian
-          crane copy docker.io/falcosecurity/falco-driver-loader:${{ inputs.tag }} public.ecr.aws/falcosecurity/falco-driver-loader:${{ inputs.tag }}
-          crane copy docker.io/falcosecurity/falco-driver-loader:${{ inputs.tag }}-buster public.ecr.aws/falcosecurity/falco-driver-loader:${{ inputs.tag }}-buster
-
-      - name: Tag latest on Docker Hub and ECR
-        if: inputs.is_latest
-        run: |
-          crane tag docker.io/falcosecurity/falco:${{ inputs.tag }} latest
-          crane tag docker.io/falcosecurity/falco:${{ inputs.tag }}-debian latest-debian
-          crane tag docker.io/falcosecurity/falco-driver-loader:${{ inputs.tag }} latest
-          crane tag docker.io/falcosecurity/falco-driver-loader:${{ inputs.tag }}-buster latest-buster
-
-          crane tag public.ecr.aws/falcosecurity/falco:${{ inputs.tag }} latest
-          crane tag public.ecr.aws/falcosecurity/falco:${{ inputs.tag }}-debian latest-debian
-          crane tag public.ecr.aws/falcosecurity/falco-driver-loader:${{ inputs.tag }} latest
-          crane tag public.ecr.aws/falcosecurity/falco-driver-loader:${{ inputs.tag }}-buster latest-buster
-
-      - name: Setup Cosign
-        if: inputs.sign
-        uses: sigstore/cosign-installer@59acb6260d9c0ba8f4a2f9d9b48431a222b68e20 # v3.5.0
-
-      - name: Sign images with cosign
-        if: inputs.sign
-        env:
-          COSIGN_EXPERIMENTAL: "true"
-          COSIGN_YES: "true"
-        run: |
-          cosign sign docker.io/falcosecurity/falco:latest@${{ steps.digests.outputs.falco }}
-          cosign sign docker.io/falcosecurity/falco:latest-debian@${{ steps.digests.outputs.falco-debian }}
-          cosign sign docker.io/falcosecurity/falco-driver-loader:latest@${{ steps.digests.outputs.falco-driver-loader }}
-          cosign sign docker.io/falcosecurity/falco-driver-loader:latest-buster@${{ steps.digests.outputs.falco-driver-loader-buster }}
-
-          cosign sign public.ecr.aws/falcosecurity/falco:latest@${{ steps.digests.outputs.falco }}
-          cosign sign public.ecr.aws/falcosecurity/falco:latest-debian@${{ steps.digests.outputs.falco-debian }}
-          cosign sign public.ecr.aws/falcosecurity/falco-driver-loader:latest@${{ steps.digests.outputs.falco-driver-loader }}
-          cosign sign public.ecr.aws/falcosecurity/falco-driver-loader:latest-buster@${{ steps.digests.outputs.falco-driver-loader-buster }}
-
-      - uses: actions/attest-build-provenance@173725a1209d09b31f9d30a3890cf2757ebbff0d # v1.1.2
-        with:
-          subject-name: docker.io/falcosecurity/falco
-          subject-digest: ${{ steps.digests.outputs.falco }}
-          push-to-registry: true
-
-      - uses: actions/attest-build-provenance@173725a1209d09b31f9d30a3890cf2757ebbff0d # v1.1.2
-        with:
-          subject-name: docker.io/falcosecurity/falco-driver-loader
-          subject-digest: ${{ steps.digests.outputs.falco-driver-loader }}
-          push-to-registry: true

.github/workflows/reusable_publish_packages.yaml

@@ -1,141 +0,0 @@
-# This is a reusable workflow used by master and release CI
-on:
-  workflow_call:
-    inputs:
-      version:
-        description: The Falco version to use when publishing packages
-        required: true
-        type: string
-      bucket_suffix:
-        description: bucket suffix for packages
-        required: false
-        default: ''
-        type: string
-       
-permissions:
-  id-token: write
-  contents: read
-
-env:
-  AWS_S3_REGION: eu-west-1
-  AWS_CLOUDFRONT_DIST_ID: E1CQNPFWRXLGQD
-
-jobs:
-  publish-packages:
-    runs-on: ubuntu-latest
-    container: docker.io/library/fedora:38
-    steps:
-      - name: Checkout
-        uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0
-    
-      - name: Install dependencies
-        run: |
-          dnf install rpm-sign expect which createrepo gpg python python-pip -y
-          pip install awscli==1.29.60
-
-      # Configure AWS role; see https://github.com/falcosecurity/test-infra/pull/1102
-      # Note: master CI can only push dev packages as we have 2 different roles for master and release.
-      - name: Configure AWS credentials
-        uses: aws-actions/configure-aws-credentials@010d0da01d0b5a38af31e9c3470dbfdabdecca3a # v4.0.1
-        with:
-          role-to-assume: "arn:aws:iam::292999226676:role/github_actions-falco${{ inputs.bucket_suffix }}-s3"
-          aws-region: ${{ env.AWS_S3_REGION }}    
-          
-      - name: Download RPM x86_64
-        uses: actions/download-artifact@fa0a91b85d4f404e444e00e005971372dc801d16 # v4.1.8
-        with:
-          name: falco-${{ inputs.version }}-x86_64.rpm
-          path: /tmp/falco-build-rpm
-
-      - name: Download RPM aarch64
-        uses: actions/download-artifact@fa0a91b85d4f404e444e00e005971372dc801d16 # v4.1.8
-        with:
-          name: falco-${{ inputs.version }}-aarch64.rpm
-          path: /tmp/falco-build-rpm
-
-      - name: Download binary x86_64
-        uses: actions/download-artifact@fa0a91b85d4f404e444e00e005971372dc801d16 # v4.1.8
-        with:
-          name: falco-${{ inputs.version }}-x86_64.tar.gz
-          path: /tmp/falco-build-bin
-
-      - name: Download binary aarch64
-        uses: actions/download-artifact@fa0a91b85d4f404e444e00e005971372dc801d16 # v4.1.8
-        with:
-          name: falco-${{ inputs.version }}-aarch64.tar.gz
-          path: /tmp/falco-build-bin
-
-      - name: Download static binary x86_64
-        uses: actions/download-artifact@fa0a91b85d4f404e444e00e005971372dc801d16 # v4.1.8
-        with:
-          name: falco-${{ inputs.version }}-static-x86_64.tar.gz
-          path: /tmp/falco-build-bin-static
-
-      - name: Download WASM package
-        uses: actions/download-artifact@fa0a91b85d4f404e444e00e005971372dc801d16 # v4.1.8
-        with:
-          name: falco-${{ inputs.version }}-wasm.tar.gz
-          path: /tmp/falco-wasm
-
-      - name: Import gpg key
-        env:
-          GPG_KEY: ${{ secrets.GPG_KEY }}
-        run: printenv GPG_KEY | gpg --import -
-
-      - name: Publish wasm
-        run: |
-          ./scripts/publish-wasm -f /tmp/falco-wasm/falco-${{ inputs.version }}-wasm.tar.gz
-          
-      - name: Publish rpm
-        run: |
-          ./scripts/publish-rpm -f /tmp/falco-build-rpm/falco-${{ inputs.version }}-x86_64.rpm -f /tmp/falco-build-rpm/falco-${{ inputs.version }}-aarch64.rpm -r rpm${{ inputs.bucket_suffix }}
-      
-      - name: Publish bin
-        run: |
-          ./scripts/publish-bin -f /tmp/falco-build-bin/falco-${{ inputs.version }}-x86_64.tar.gz -r bin${{ inputs.bucket_suffix }} -a x86_64
-          ./scripts/publish-bin -f /tmp/falco-build-bin/falco-${{ inputs.version }}-aarch64.tar.gz -r bin${{ inputs.bucket_suffix }} -a aarch64
-          
-      - name: Publish static
-        run: |
-          ./scripts/publish-bin -f /tmp/falco-build-bin-static/falco-${{ inputs.version }}-static-x86_64.tar.gz -r bin${{ inputs.bucket_suffix }} -a x86_64
-
-  publish-packages-deb:
-    runs-on: ubuntu-latest
-    container: docker.io/debian:stable
-    steps:
-      - name: Checkout
-        uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0
-    
-      - name: Install dependencies
-        run: |
-          apt update -y
-          apt-get install apt-utils bzip2 gpg awscli -y
-      
-      # Configure AWS role; see https://github.com/falcosecurity/test-infra/pull/1102
-      # Note: master CI can only push dev packages as we have 2 different roles for master and release.
-      - name: Configure AWS credentials
-        uses: aws-actions/configure-aws-credentials@010d0da01d0b5a38af31e9c3470dbfdabdecca3a # v4.0.1
-        with:
-          role-to-assume: "arn:aws:iam::292999226676:role/github_actions-falco${{ inputs.bucket_suffix }}-s3"
-          aws-region: ${{ env.AWS_S3_REGION }}     
-      
-      - name: Download deb x86_64
-        uses: actions/download-artifact@fa0a91b85d4f404e444e00e005971372dc801d16 # v4.1.8
-        with:
-          name: falco-${{ inputs.version }}-x86_64.deb
-          path: /tmp/falco-build-deb
-
-      - name: Download deb aarch64
-        uses: actions/download-artifact@fa0a91b85d4f404e444e00e005971372dc801d16 # v4.1.8
-        with:
-          name: falco-${{ inputs.version }}-aarch64.deb
-          path: /tmp/falco-build-deb
-
-      - name: Import gpg key 
-        env:
-          GPG_KEY: ${{ secrets.GPG_KEY }}
-        run: printenv GPG_KEY | gpg --import -
-          
-      - name: Publish deb
-        run: |
-          ./scripts/publish-deb -f /tmp/falco-build-deb/falco-${{ inputs.version }}-x86_64.deb -f /tmp/falco-build-deb/falco-${{ inputs.version }}-aarch64.deb -r deb${{ inputs.bucket_suffix }}

.github/workflows/reusable_test_packages.yaml

@@ -1,68 +0,0 @@
-# This is a reusable workflow used by master and release CI
-on:
-  workflow_call:
-    inputs:
-      arch:
-        description: x86_64 or aarch64
-        required: true
-        type: string
-      static:
-        description: Falco packages use a static build
-        required: false
-        type: boolean
-        default: false
-      version:
-        description: The Falco version to use when testing packages
-        required: true
-        type: string
-      sanitizers:
-        description: Use sanitizer enabled build
-        required: false
-        default: false
-        type: boolean
-
-permissions:  
-  contents: read
-  
-jobs:
-  test-packages:
-    # See https://github.com/actions/runner/issues/409#issuecomment-1158849936
-    runs-on: ${{ (inputs.arch == 'aarch64' && 'ubuntu-22.04-arm') || 'ubuntu-latest' }}
-    steps:
-      - name: Download binary
-        uses: actions/download-artifact@fa0a91b85d4f404e444e00e005971372dc801d16 # v4.1.8
-        with:
-          name: falco-${{ inputs.version }}${{ inputs.static && '-static' || '' }}-${{ inputs.arch }}${{ inputs.sanitizers == true && '-sanitizers' || '' }}.tar.gz
-      
-      - name: Install Falco package
-        run: |
-          ls falco-*.tar.gz
-          tar -xvf $(ls falco-*.tar.gz)
-          cd falco-${{ inputs.version }}-${{ inputs.arch }}
-          sudo cp -r * /
-    
-      - name: Install kernel headers for falco-driver-loader tests
-        run: |
-          sudo apt update -y
-          sudo apt install -y --no-install-recommends linux-headers-$(uname -r)
-
-      # Some builds use sanitizers, we always install support for them so they can run
-      - name: Install sanitizer support
-        if: inputs.sanitizers
-        run: |
-          sudo apt update -y
-          sudo apt install -y libasan5 libubsan1
-          
-      - name: Run tests
-        env:
-          LSAN_OPTIONS: "intercept_tls_get_addr=0"
-        uses: falcosecurity/testing@main
-        with:
-          test-falco: 'true'
-          test-falcoctl: 'true'
-          test-k8saudit: 'true'
-          test-dummy: 'true'
-          static: ${{ inputs.static && 'true' || 'false' }}
-          test-drivers: 'true'
-          show-all: 'true'
-          report-name-suffix: ${{ inputs.static && '-static' || '' }}${{ inputs.sanitizers && '-sanitizers' || '' }}

.github/workflows/scorecard.yaml

@@ -1,79 +0,0 @@
-# This workflow uses actions that are not certified by GitHub. They are provided
-# by a third-party and are governed by separate terms of service, privacy
-# policy, and support documentation.
-
-name: Scorecard supply-chain security
-on:
-  # To guarantee Maintained check is occasionally updated. See
-  # https://github.com/ossf/scorecard/blob/main/docs/checks.md#maintained
-  schedule:
-    # Weekly on Mondays at 00:00.
-    - cron: '0 0 * * 1'
-
-  # The OSSF recommendation encourages to enable branch protection rules trigger
-  # to update the scorecard
-  # (https://github.com/ossf/scorecard/blob/main/docs/checks.md#branch-protection)
-  # but due to our GitHub org management this check is triggered too often and is
-  # therefore disabled.
-  # branch_protection_rule:
-  
-  push:
-    branches: [ "master" ]
-
-# Declare default permissions as read only.
-permissions: read-all
-
-jobs:
-  analysis:
-    name: Scorecard analysis
-    runs-on: ubuntu-latest
-    permissions:
-      # Needed to upload the results to code-scanning dashboard.
-      security-events: write
-      # Needed to publish results and get a badge (see publish_results below).
-      id-token: write
-      # Uncomment the permissions below if installing in a private repository.
-      # contents: read
-      # actions: read
-
-    steps:
-      - name: "Checkout code"
-        uses: actions/checkout@93ea575cb5d8a053eaa0ac8fa3b40d7e05a33cc8 # v3.1.0
-        with:
-          persist-credentials: false
-
-      - name: "Run analysis"
-        uses: ossf/scorecard-action@0864cf19026789058feabb7e87baa5f140aac736 # v2.3.1
-        with:
-          results_file: results.sarif
-          results_format: sarif
-          # (Optional) "write" PAT token. Uncomment the `repo_token` line below if:
-          # - you want to enable the Branch-Protection check on a *public* repository, or
-          # - you are installing Scorecard on a *private* repository
-          # To create the PAT, follow the steps in https://github.com/ossf/scorecard-action#authentication-with-pat.
-          # repo_token: ${{ secrets.SCORECARD_TOKEN }}
-
-          # Public repositories:
-          #   - Publish results to OpenSSF REST API for easy access by consumers
-          #   - Allows the repository to include the Scorecard badge.
-          #   - See https://github.com/ossf/scorecard-action#publishing-results.
-          # For private repositories:
-          #   - `publish_results` will always be set to `false`, regardless
-          #     of the value entered here.
-          publish_results: true
-
-      # Upload the results as artifacts (optional). Commenting out will disable uploads of run results in SARIF
-      # format to the repository Actions tab.
-      - name: "Upload artifact"
-        uses: actions/upload-artifact@65c4c4a1ddee5b72f698fdd19549f0f0fb45cf08 # v4.6.0
-        with:
-          name: SARIF file
-          path: results.sarif
-          retention-days: 5
-
-      # Upload the results to GitHub's code scanning dashboard.
-      - name: "Upload to code-scanning"
-        uses: github/codeql-action/upload-sarif@17573ee1cc1b9d061760f3a006fc4aac4f944fd5 # v2.2.4
-        with:
-          sarif_file: results.sarif
-

.github/workflows/staticanalysis.yaml

@@ -1,35 +0,0 @@
-name: StaticAnalysis
-on:
-  pull_request:
-permissions:  
-  contents: read
-
-jobs:
-  staticanalysis:
-    runs-on: ubuntu-22.04
-
-    steps:
-      - name: Checkout ⤵️
-        uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0
-        with:
-          fetch-depth: 0
-          ref: ${{ github.event.pull_request.head.sha }}
-
-      - name: Install build dependencies ⛓️
-        run: |
-          sudo apt update -y
-          sudo apt install build-essential git cppcheck cmake -y
-
-      - name: Build and run cppcheck 🏎️
-        run: |
-          cmake -B build -S . \
-                -DCMAKE_BUILD_TYPE="release" \
-                -DUSE_BUNDLED_DEPS=On -DUSE_DYNAMIC_LIBELF=Off -DBUILD_WARNINGS_AS_ERRORS=ON -DCREATE_TEST_TARGETS=Off -DBUILD_DRIVER=Off
-          cmake --build build -j4 --target cppcheck
-          cmake --build build -j4 --target cppcheck_htmlreport
-
-      - name: Upload reports ⬆️
-        uses: actions/upload-artifact@65c4c4a1ddee5b72f698fdd19549f0f0fb45cf08 # v4.6.0
-        with:
-          name: static-analysis-reports
-          path: ./build/static-analysis-reports

.gitignore

@@ -2,7 +2,20 @@
 *~
 *.pyc
 
+test/falco_tests.yaml
+test/traces-negative
+test/traces-positive
+test/traces-info
+test/job-results
+test/.phoronix-test-suite
+test/results*.json.*
+test/build
+
+userspace/engine/lua/lyaml
+userspace/engine/lua/lyaml.lua
+
 .vscode/*
 
-*.idea*
-CMakeUserPresets.json
+.luacheckcache
+
+*.idea*

.gitmodules

@@ -1,4 +0,0 @@
-[submodule "submodules/falcosecurity-rules"]
-	path = submodules/falcosecurity-rules
-	url = https://github.com/falcosecurity/rules.git
-	branch = main

.luacheckrc

@@ -0,0 +1,8 @@
+std = "min"
+cache = true
+include_files = {
+    "userspace/engine/lua/*.lua",
+    "userspace/engine/lua/lyaml/*.lua",
+    "*.luacheckrc"
+}
+exclude_files = {"build"}

.pre-commit-config.yaml

@@ -1,23 +0,0 @@
-# See https://pre-commit.com for more information
-# See https://pre-commit.com/hooks.html for more hooks
-fail_fast: false
-minimum_pre_commit_version: '0'
-repos:
-- repo: https://github.com/cheshirekow/cmake-format-precommit
-  rev: v0.6.13
-  hooks:
-  - id: cmake-format
-    stages: [commit]
-- repo: https://github.com/pre-commit/mirrors-clang-format
-  rev: v18.1.8
-  hooks:
-  - id: clang-format
-    types_or: [c++, c]
-    stages: [commit]
-- repo: local
-  hooks:
-  - id: dco-hook-local
-    name: DCO hook local
-    entry: ./tools/local_hooks/dco-pre-commit-msg.sh
-    language: script
-    stages: [prepare-commit-msg]

ADOPTERS.md

@@ -1,101 +1,30 @@
 # Adopters
 
-Known end users with notable contributions to the project include:
-* AWS
-* IBM
-* Red Hat
-
-Falco is being used by numerous other companies, both large and small, to build higher layer products and services. The list includes but is not limited to:
-* Equinix Metal
-* IEEE
-* Lowes
-* Reckrut
-* Yellow Pepper
-* CTx
-* Utikal
-* Discrete Events
-* Agritech Infra
-
 This is a list of production adopters of Falco (in alphabetical order):
 
-* [ASAPP](https://www.asapp.com/) - ASAPP is a pushing the boundaries of fundamental artificial intelligence research. We apply our research into AI-Native® products that make organizations, in the customer experience industry, highly productive, efficient, and effective—by augmenting human activity and automating workflows. We constantly monitor our workloads against different hazards and FALCO helps us extend our threat monitoring boundaries.
-
 * [Booz Allen Hamilton](https://www.boozallen.com/) - BAH leverages Falco as part of their Kubernetes environment to verify that work loads behave as they did in their CD DevSecOps pipelines. BAH offers a solution to internal developers to easily build DevSecOps pipelines for projects. This makes it easy for developers to incorporate Security principles early on in the development cycle. In production, Falco is used to verify that the code the developer ships does not violate any of the production security requirements. BAH [are speaking at Kubecon NA 2019](https://kccncna19.sched.com/event/UaWr/building-reusable-devsecops-pipelines-on-a-secure-kubernetes-platform-steven-terrana-booz-allen-hamilton-michael-ducy-sysdig) on their use of Falco.
 
 * [Coveo](https://www.coveo.com/) - Coveo stitches together content and data, learning from every interaction, to tailor every experience using AI to drive growth, satisfy customers and develop employee proficiency. All Falco events are centralized in our SIEM for analysis. Understanding what is running on production servers, and the context around why things are running is even more tricky now that we have further abstractions with containers and orchestration systems. Falco is giving us a good visibility inside containers and complement other Host and Network Intrusion Detection Systems. In a near future, we expect to deploy serverless functions to take action when Falco identifies patterns worth taking action for.
 
-* [Deckhouse](https://deckhouse.io/) - Deckhouse Platform presents to you the opportunity to create homogeneous Kubernetes clusters anywhere and handles comprehensive, automagical management for them. It supplies all the add-ons you need for auto-scaling, observability, security, and service mesh. Falco is used as a part of the [runtime-audit-engine](https://deckhouse.io/documentation/latest/modules/650-runtime-audit-engine/) module to provide threats detection and enforce security compliance out of the box. By pairing with [shell-operator](https://github.com/flant/shell-operator) Falco can be configured by Kubernetes Custom Resources.
-
-* [Fairwinds](https://fairwinds.com/) - [Fairwinds Insights](https://fairwinds.com/insights), Kubernetes governance software, integrates Falco to offer a single pane of glass view into potential security incidents. Insights adds out-of-the-box integrations and rules filter to reduce alert fatigue and improve security response. The platform adds security prevention, detection, and response capabilities to your existing Kubernetes infrastructure. Security and DevOps teams benefit from a centralized view of container security vulnerability scanning and runtime container security.
-
 * [Frame.io](https://frame.io/) - Frame.io is a cloud-based (SaaS) video review and collaboration platform that enables users to securely upload source media, work-in-progress edits, dailies, and more into private workspaces where they can invite their team and clients to collaborate on projects. Understanding what is running on production servers, and the context around why things are running is even more tricky now that we have further abstractions like Docker and Kubernetes. To get this needed visibility into our system, we rely on Falco. Falco's ability to collect raw system calls such as open, connect, exec, along with their arguments offer key insights on what is happening on the production system and became the foundation of our intrusion detection and alerting system.
 
-* [Giant Swarm](https://www.giantswarm.io/) - Giant Swarm manages Kubernetes clusters and infrastructure for enterprises across multiple cloud providers as well as several flavors of on-premises data centers. Our platform provisions and monitors pure "vanilla" Kubernetes clusters which can be augmented with managed solutions to many common Kubernetes challenges, including security. We use Falco for anomaly detection as part of our collection of entirely open-source tools for securing our own clusters, and offer the same capabilities to our customers as part of our [managed security offering](https://docs.giantswarm.io/app-platform/apps/security/).
-
 * [GitLab](https://about.gitlab.com/direction/defend/container_host_security/) - GitLab is a complete DevOps platform, delivered as a single application, fundamentally changing the way Development, Security, and Ops teams collaborate. GitLab Ultimate provides the single tool teams need to find, triage, and fix vulnerabilities in applications, services, and cloud-native environments enabling them to manage their risk. This provides them with repeatable, defensible processes that automate security and compliance policies. GitLab includes a tight integration with Falco, allowing users to defend their containerized applications from attacks while running in production.
 
-* [gVisor](https://gvisor.dev/) - gVisor secures Kubernetes, containers, and workloads via an alternate execution environment that handles system calls in user space, blocking security issues before they reach the underlying host. gVisor provides defense-in-depth, protection against untrusted code execution, and a secure-by-default Kubernetes experience where containers are a security boundary. Falco can be used with gVisor to detect unusual or suspicious activity using its threat detection engine on top of gVisor runtime execution information.
-
-* [League](https://league.com/ca/) - League provides health benefits management services to help employees understand and get the most from their benefits, and employers to provide effective, efficient plans. Falco is used to monitor our deployed services on Kubernetes, protecting against malicious access to containers which could lead to leaks of PHI or other sensitive data. The Falco alerts are logged in Stackdriver for grouping and further analysis. In the future, we're hoping for integrations with Prometheus and AlertManager as well.
+* [League](https://league.com/ca/) - League provides health benefits management services to help employees understand and get the most from their benefits, and employers to provide effective, efficient plans. Falco is used to monitor our deployed services on Kubernetes, protecting against malicious access to containerswhich could lead to leaks of PHI or other sensitive data. The Falco alerts are logged in Stackdriver for grouping and further analysis. In the future, we're hoping for integrations with Prometheus and AlertManager as well.
 
 * [Logz.io](https://logz.io/) - Logz.io is a cloud observability platform for modern engineering teams. The Logz.io platform consists of three products — Log Management, Infrastructure Monitoring, and Cloud SIEM — that work together to unify the jobs of monitoring, troubleshooting, and security. We empower engineers to deliver better software by offering the world's most popular open source observability tools — the ELK Stack, Grafana, and Jaeger — in a single, easy to use, and powerful platform purpose-built for monitoring distributed cloud environments. Cloud SIEM supports data from multiple sources, including Falco's alerts, and offers useful rules and dashboards content to visualize and manage incidents across your systems in a unified UI.
   * https://logz.io/blog/k8s-security-with-falco-and-cloud-siem/
 
-* [MathWorks](https://mathworks.com) - MathWorks develops mathematical computing software for engineers and scientists. MathWorks uses Falco for Kubernetes threat detection, unexpected application behavior, and maps Falco rules to their cloud infrastructure's security kill chain model. MathWorks presented their Falco use case at [KubeCon + CloudNativeCon North America 2020](https://www.youtube.com/watch?v=L-5RYBTV010).
-
-* [NETWAYS Web Services](https://nws.netways.de/en/) - NETWAYS Web Services provides cloud and managed services tailored to their customers needs. From VPCs to managed databases and Kubernetes clusters, NETWAYS Web Services enables their customers to run infrastructure and applications without worries. Falco plays its part for NETWAYS Managed Services to ensure their platform conforms to ISO 27001 at all times and that their clients' workloads behave as expected by detecting anomalies in real-time.
-
-* [Pocteo](https://pocteo.co) - Pocteo helps with Kubernetes adoption in enterprises by providing a variety of services such as training, consulting, auditing and mentoring. We build CI/CD pipelines the GitOps way, as well as design and run k8s clusters. Pocteo uses Falco as a runtime monitoring system to secure clients' workloads against suspicious behavior and ensure k8s pods immutability. We also use Falco to collect, process and act on security events through a response engine and serverless functions.
-
-* [Preferral](https://www.preferral.com) - Preferral is a HIPAA-compliant platform for Referral Management and Online Referral Forms. Preferral streamlines the referral process for patients, specialists and their referral partners. By automating the referral process, referring practices spend less time on the phone, manual efforts are eliminated, and patients get the right care from the right specialist. Preferral leverages Falco to provide a Host Intrusion Detection System to meet their HIPAA compliance requirements.
+* [Preferral](https://www.preferral.com) - Preferral is a HIPAA-compliant platform for Referral Management and Online Referral Forms. Preferral streamlines the referral process for patients, specialists and their referral partners. By automating the referral process, referring practices spend less time on the phone, manual efforts are eliminated, and patients get the right care from the right specialist. Preferral leverages Falco to provide a Host Intrusion Detection System to meet their HIPPA compliance requirements.
   * https://hipaa.preferral.com/01-preferral_hipaa_compliance/
 
-* [Qonto](https://qonto.com) - Qonto is a modern banking for SMEs and freelancers. Qonto provides a fully featured business account with a simplified accounting flow. Falco is used by our SecOps team to detect suspicious behaviors in our clusters.
-
-* [Raft](https://goraft.tech) - Raft is a government contractor that offers cloud-native solutions across many different agencies including DoD (Department of Defense), HHS (Health and Human Services), as well as within CFPB (Consumer Finance Protection Bureau). Raft leverages Falco to detect threats in our client's Kubernetes clusters and as a Host Intrusion Detection System. Raft proudly recommends Falco across all our different projects.
-
-* [Replicated](https://www.replicated.com/) - Replicated is the modern way to ship on-prem software. Replicated gives software vendors a container-based platform for easily deploying cloud native applications inside customers'​ environments to provide greater security and control. Replicated uses Falco as runtime security to detect threats in the Kubernetes clusters which host our critical SaaS services.
-
-* [Secureworks](https://www.secureworks.com/) - Secureworks is a leading worldwide cybersecurity company with a cloud-native security product that combines the power of human intellect with security analytics to unify detection and response across cloud, network, and endpoint environments for improved security operations and outcomes. Our Taegis XDR platform and detection system processes petabytes of security relevant data to expose active threats amongst the billions of daily events from our customers. We are proud to protect our platform’s Kubernetes deployments, as well as help our customers protect their own Linux and container environments, using Falco.
-
 * [Shopify](https://www.shopify.com) - Shopify is the leading multi-channel commerce platform. Merchants use Shopify to design, set up, and manage their stores across multiple sales channels, including mobile, web, social media, marketplaces, brick-and-mortar locations, and pop-up shops. The platform also provides merchants with a powerful back-office and a single view of their business, from payments to shipping. The Shopify platform was engineered for reliability and scale, making enterprise-level technology available to businesses of all sizes. Shopify uses Falco to complement its Host and Network Intrusion Detection Systems.
 
-* [SafeDep](https://safedep.io/) - SafeDep is a open source software supply chain security platform that helps organizations identify and mitigate risks in their dependencies. At its core, SafeDep offers [`vet`](https://github.com/safedep/vet) a free and open source tool for detecting vulnerabilities, malicious code, and quality issues in open source components, while the enterprise offering, SafeDep Cloud, provides centralized control, data aggregation, and advanced features like malware analysis for large-scale deployments across thousands of repositories. 
- 
 * [Sight Machine](https://www.sightmachine.com) - Sight Machine is the category leader for manufacturing analytics and used by Global 500 companies to make better, faster decisions about their operations. Sight Machine uses Falco to help enforce SOC2 compliance as well as a tool for real time security monitoring and alerting in Kubernetes.
 
 * [Skyscanner](https://www.skyscanner.net) - Skyscanner is the world's travel search engine for flights, hotels and car rentals. Most of our infrastructure is based on Kubernetes, and our Security team is using Falco to monitor anomalies at runtime, integrating Falco's findings with our internal ChatOps tooling to provide insight on the behavior of our machines in production. We also postprocess and store Falco's results to generate dashboards for auditing purposes.
 
 * [Sumo Logic](https://www.sumologic.com/) - Sumo Logic provides a SaaS based log aggregation service that provides dashboards and applications to easily identify and analyze problems in your application and infrastructure. Sumo Logic provides native integrations for many CNCF projects, such as Falco, that allows end users to easily collect Falco events and analyze Falco events on DecSecOps focused dashboards.
 
-* [Swissblock Technologies](https://swissblock.net/) At Swissblock we connect the dots by combining cutting-edge algorithmic trading strategies with in-depth market analysis. We route all Falco events to our control systems, both monitoring and logging. Being able to deeply analyse alerts, we can understand what is running on our Kubernetes clusters and check against security policies, specifically defined for each workload. A set of alarms notifies us in case of critical events, letting us react fast. In the near future we plan to build a little application to route Kubernetes internal events directly to Falco, fully leveraging Falco PodSecurityPolicies analyses.
+*  [Sysdig](https://www.sysdig.com/) Sysdig originally created Falco in 2016 to detect unexpected or suspicious activity using a rules engine on top of the data that comes from the sysdig kernel system call probe. Sysdig provides tooling to help with vulnerability management, compliance, detection, incident response and forensics in Cloud-native environments. Sysdig Secure has extended falco to include: a rule library, the ability to update macros, lists & rules via the user interface and API, automated tuning of rules, and rule creation based on profiling known system behavior. On top of the basic Falco rules, Sysdig Secure implements the concept of a "Security policy" that can comprise several rules which are evaluated for a user-define infrastructure scope like Kubernetes namespaces, OpenShift clusters, deployment workload, cloud regions etc.
 
-* [Shapesecurity/F5](https://www.shapesecurity.com/) Shapesecurity defends against application fraud attacks like Account Take Over, Credential Stuffing, Fake Accounts, etc. Required by FedRamp certification, we needed to find a FIM solution to help monitor and protect our Kubernetes clusters. Traditional FIM solutions were not scalable and not working for our environment, but with Falco we found the solution we needed. Falco's detection capabilities have helped us identify anomalous behaviour within our clusters. We leverage Sidekick (https://github.com/falcosecurity/charts/tree/master/falcosidekick) to send Falco alerts to a PubSub which in turn publishes those alerts to our SIEM (SumoLogic)
-
-* [Sysdig](https://www.sysdig.com/) Sysdig originally created Falco in 2016 to detect unexpected or suspicious activity using a rules engine on top of the data that comes from the sysdig kernel system call driver. Sysdig provides tooling to help with vulnerability management, compliance, detection, incident response and forensics in Cloud-native environments. Sysdig Secure has extended Falco to include: a rule library, the ability to update macros, lists & rules via the user interface and API, automated tuning of rules, and rule creation based on profiling known system behavior. On top of the basic Falco rules, Sysdig Secure implements the concept of a "Security policy" that can comprise several rules which are evaluated for a user-defined infrastructure scope like Kubernetes namespaces, OpenShift clusters, deployment workload, cloud regions etc.
-
-* [Thales Group](https://www.thalesgroup.com) Thales is a global technology leader with more than 81,000 employees on five continents. The Thales Group is investing in digital and “deep tech” innovations – Big Data, artificial intelligence, connectivity, cybersecurity and quantum technology – to build a future we can all trust. In the past few years, the Cloud-Native paradigms and its frameworks and tools have challenged the way applications and services are developed, delivered, and instantiated. All sorts of services are container-based workloads managed by higher level layers of orchestration such as the Kubernetes environment. Thales is committed to develop Cloud-Native services and to provide its customers with security features that ensure their applications and services are protected against cyber threats. Falco is a framework that can help Thales' products and services reach the level of trust, security and safety our clients need.
-
-* [Thought Machine](https://www.thoughtmachine.net) Thought Machine builds Vault Core and Vault Payments: cloud-native core and payments technology enabling banks and fintechs to remain competitive and flourish into the future. Vault Core and Vault Payments are the foundation layer of a bank's technology stack. They can run any bank, any product, and any payment set. Thought Machine uses Falco to perform cloud agnostic real time detections of suspicious container behaviour.
-
-* [Tulip Retail](https://tulip.com) Tulip Retail uses Falco to monitor container activity in our environments. It's numerous integration points, easy deployment and easily customizable rules were the main reasons we chose Falco.
-
-* [Vinted](https://vinted.com/) Vinted uses Falco to continuously monitor container activities, identifying security threats, and ensuring compliance. The container-native approach, rule-based real-time threat detection, community support, extensibility, and compliance capabilities are the main factors why we chose it to enhance Vinted Kubernetes security. Falco Sidekick is used to send critical and warning severity alerts to our incident management solution (RTIR).
-
-* [Xenit AB](https://xenit.se/contact/) Xenit is a growth company with services within cloud and digital transformation. We provide an open-source Kubernetes framework that we leverage to help our customers get their applications to production as quickly and as securely as possible. We use Falco's detection capabilities to identify anomalous behaviour within our clusters in both Azure and AWS.
-
-* [Yahoo! JAPAN](https://www.yahoo.co.jp/) Yahoo! JAPAN is a leading company of internet in Japan. We build an AI Platform in our private cloud and provide it to scientists in our company. AI Platform is a multi-tenant Kubernetes environment and more flexible, faster, more efficient Machine Learning environment. Falco is used to detect unauthorized commands and malicious access and our AI Platform is monitored and alerted by Falco.
-
-## Projects that use Falco libs
-
-* [R6/Phoenix](https://r6security.com/) is an attack surface protection company that uses moving target defense to provide fully automated, proactive and devops friendly security to its customers. There are a set of policies you can add to enable the moving target defense capabilities. Some of them are triggered by a combination of Falco's findings. You can kill, restart and rename pods according to the ever changing policies.
-
-* [SysFlow](https://sysflow.io) SysFlow is a cloud-native system telemetry framework that focuses on data abstraction, behavioral analytics, and noise reduction. At its core, SysFlow exposes a compact open telemetry format that records workload behaviors by connecting event and flow representations of process control flows, file interactions, and network communications. The resulting abstraction encodes a graph structure that enables provenance reasoning on host and container environments, and fast retrieval of security-relevant information.
-
-* [StackRox](https://stackrox.io) is the industry’s first Kubernetes-native security platform enabling organizations to build, deploy, and run cloud-native applications securely. The platform works with Kubernetes environments and integrates with DevOps and security tools, enabling teams to operationalize and secure their supply chain, infrastructure, and workloads. StackRox aims to harness containerized applications’ development speed while giving operations and security teams greater context and risk profiling. StackRox leverages cloud-native principles and declarative artifacts to automate DevSecOps best practices.
-
-* [Wireshark](https://www.wireshark.org) is the world's most powerful and popular network protocol analyzer. The Wireshark team is combining Wireshark's features and Falco libs to create Logray, a cloud and system log analyzer with advanced filtering, capture, and scripting capabilities.
-
-## Adding a name
-
-If you would like to add your name to this file, submit a pull request with your change.

CMakeLists.txt

@@ -1,108 +1,41 @@
-# SPDX-License-Identifier: Apache-2.0
 #
-# Copyright (C) 2023 The Falco Authors.
+# Copyright (C) 2019 The Falco Authors.
 #
-# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
-# in compliance with the License. You may obtain a copy of the License at
+# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
+# the License. You may obtain a copy of the License at
 #
 # http://www.apache.org/licenses/LICENSE-2.0
 #
-# Unless required by applicable law or agreed to in writing, software distributed under the License
-# is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
-# or implied. See the License for the specific language governing permissions and limitations under
-# the License.
+# Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
+# specific language governing permissions and limitations under the License.
 #
 cmake_minimum_required(VERSION 3.5.1)
 
 project(falco)
 
-option(USE_BUNDLED_DEPS "Bundle hard to find dependencies into the Falco binary" ON)
-option(USE_DYNAMIC_LIBELF "Dynamically link libelf" OFF)
+option(USE_BUNDLED_DEPS "Bundle hard to find dependencies into the Falco binary" OFF)
 option(BUILD_WARNINGS_AS_ERRORS "Enable building with -Wextra -Werror flags" OFF)
-option(
-	MINIMAL_BUILD
-	"Build a minimal version of Falco, containing only the engine and basic input/output (EXPERIMENTAL)"
-	OFF
-)
+option(MINIMAL_BUILD "Build a minimal version of Falco, containing only the engine and basic input/output (EXPERIMENTAL)" OFF)
 option(MUSL_OPTIMIZED_BUILD "Enable if you want a musl optimized build" OFF)
-option(BUILD_FALCO_UNIT_TESTS "Build falco unit tests" OFF)
-option(USE_ASAN "Build with AddressSanitizer" OFF)
-option(USE_UBSAN "Build with UndefinedBehaviorSanitizer" OFF)
-option(UBSAN_HALT_ON_ERROR "Halt on error when building with UBSan" ON)
-option(USE_GPERFTOOLS "Build with gperftools CPU profiler support" OFF)
-option(USE_FRAME_POINTER "Build with frame pointers for accurate profiling" OFF)
-
-# Enable frame pointers by default when using gperftools for accurate stack traces
-if(USE_GPERFTOOLS AND NOT USE_FRAME_POINTER)
-	set(USE_FRAME_POINTER
-		ON
-		CACHE BOOL "Build with frame pointers for accurate profiling" FORCE
-	)
-	message(STATUS "Enabling USE_FRAME_POINTER since USE_GPERFTOOLS is enabled")
-endif()
-
-# Mem allocators - linux only for now
-if(NOT WIN32
-   AND NOT APPLE
-   AND NOT MINIMAL_BUILD
-   AND NOT EMSCRIPTEN
-)
-	# If one enables multiple allocators, cmake will fail since all of the allocators cmake modules
-	# create a `malloc` target.
-	option(USE_JEMALLOC "Use jemalloc allocator, linux only" OFF)
-	option(USE_MIMALLOC "Use mimalloc (microsoft) allocator, linux only" OFF)
-endif()
-
-if(WIN32)
-	if(POLICY CMP0091)
-		# Needed for CMAKE_MSVC_RUNTIME_LIBRARY
-		# https://cmake.org/cmake/help/latest/policy/CMP0091.html
-		cmake_policy(SET CMP0091 NEW)
-	endif()
-	set(CPACK_GENERATOR "NSIS") # this needs NSIS installed, and available
-elseif(APPLE)
-	set(CPACK_GENERATOR "DragNDrop")
-elseif(EMSCRIPTEN)
-	set(USE_BUNDLED_DEPS
-		ON
-		CACHE BOOL "" FORCE
-	)
-	set(BUILD_DRIVER
-		OFF
-		CACHE BOOL "" FORCE
-	)
-	set(ENABLE_DKMS
-		OFF
-		CACHE BOOL "" FORCE
-	)
-	set(CPACK_GENERATOR
-		TGZ
-		CACHE BOOL "" FORCE
-	)
-endif()
-
-# Modern BPF is not supported on not Linux systems and in MINIMAL_BUILD
-if(CMAKE_SYSTEM_NAME MATCHES "Linux" AND NOT MINIMAL_BUILD)
-	option(BUILD_FALCO_MODERN_BPF "Build modern BPF support for Falco" ON)
-	if(BUILD_FALCO_MODERN_BPF)
-		add_definitions(-DHAS_MODERN_BPF)
-	endif()
-endif()
 
 # We shouldn't need to set this, see https://gitlab.kitware.com/cmake/cmake/-/issues/16419
 option(EP_UPDATE_DISCONNECTED "ExternalProject update disconnected" OFF)
-if(${EP_UPDATE_DISCONNECTED})
-	set_property(DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR} PROPERTY EP_UPDATE_DISCONNECTED TRUE)
+if (${EP_UPDATE_DISCONNECTED})
+  set_property(
+    DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
+    PROPERTY EP_UPDATE_DISCONNECTED TRUE)
 endif()
 
-# Elapsed time set_property(GLOBAL PROPERTY RULE_LAUNCH_COMPILE "${CMAKE_COMMAND} -E time") #
-# TODO(fntlnz, leodido): add a flag to enable this
+
+# Elapsed time
+# set_property(GLOBAL PROPERTY RULE_LAUNCH_COMPILE "${CMAKE_COMMAND} -E time") # TODO(fntlnz, leodido): add a flag to enable this
 
 # Make flag for parallel processing
 include(ProcessorCount)
-ProcessorCount(PROCESSOR_COUNT)
+processorcount(PROCESSOR_COUNT)
 if(NOT PROCESSOR_COUNT EQUAL 0)
-	set(PROCESSOUR_COUNT_MAKE_FLAG -j${PROCESSOR_COUNT})
+  set(PROCESSOUR_COUNT_MAKE_FLAG -j${PROCESSOR_COUNT})
 endif()
 
 # Custom CMake modules
@@ -112,161 +45,182 @@ list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/cmake/modules")
 include(GNUInstallDirs)
 
 if(NOT DEFINED FALCO_ETC_DIR)
-	set(FALCO_ETC_DIR "${CMAKE_INSTALL_FULL_SYSCONFDIR}/falco")
+  set(FALCO_ETC_DIR "${CMAKE_INSTALL_FULL_SYSCONFDIR}/falco")
 endif()
 
-# This will be used to print the architecture for which Falco is compiled.
-if(EMSCRIPTEN)
-	set(FALCO_TARGET_ARCH "wasm")
+if(NOT DRAIOS_DEBUG_FLAGS)
+  set(DRAIOS_DEBUG_FLAGS "-D_DEBUG")
+endif()
+
+string(TOLOWER "${CMAKE_BUILD_TYPE}" CMAKE_BUILD_TYPE)
+if(CMAKE_BUILD_TYPE STREQUAL "debug")
+  set(KBUILD_FLAGS "${DRAIOS_DEBUG_FLAGS} ${DRAIOS_FEATURE_FLAGS}")
 else()
-	set(FALCO_TARGET_ARCH ${CMAKE_SYSTEM_PROCESSOR})
+  set(CMAKE_BUILD_TYPE "release")
+  set(KBUILD_FLAGS "${DRAIOS_FEATURE_FLAGS}")
+endif()
+message(STATUS "Build type: ${CMAKE_BUILD_TYPE}")
+
+if(MINIMAL_BUILD)
+  set(MINIMAL_BUILD_FLAGS "-DMINIMAL_BUILD")
 endif()
 
-include(CompilerFlags)
+if(MUSL_OPTIMIZED_BUILD)
+  set(MUSL_FLAGS "-static -Os")
+endif()
+
+set(CMAKE_COMMON_FLAGS "-Wall -ggdb ${DRAIOS_FEATURE_FLAGS} ${MINIMAL_BUILD_FLAGS} ${MUSL_FLAGS}")
+
+if(BUILD_WARNINGS_AS_ERRORS)
+  set(CMAKE_SUPPRESSED_WARNINGS
+      "-Wno-unused-parameter -Wno-unused-variable -Wno-unused-but-set-variable -Wno-missing-field-initializers -Wno-sign-compare -Wno-type-limits -Wno-implicit-fallthrough -Wno-format-truncation -Wno-stringop-truncation -Wno-stringop-overflow -Wno-restrict"
+  )
+  set(CMAKE_COMMON_FLAGS "${CMAKE_COMMON_FLAGS} -Wextra -Werror ${CMAKE_SUPPRESSED_WARNINGS}")
+endif()
+
+set(CMAKE_C_FLAGS "${CMAKE_COMMON_FLAGS}")
+set(CMAKE_CXX_FLAGS "--std=c++0x ${CMAKE_COMMON_FLAGS} -Wno-class-memaccess")
+
+set(CMAKE_C_FLAGS_DEBUG "${DRAIOS_DEBUG_FLAGS}")
+set(CMAKE_CXX_FLAGS_DEBUG "${DRAIOS_DEBUG_FLAGS}")
+
+set(CMAKE_C_FLAGS_RELEASE "-O3 -fno-strict-aliasing -DNDEBUG")
+set(CMAKE_CXX_FLAGS_RELEASE "-O3 -fno-strict-aliasing -DNDEBUG")
+
+include(GetFalcoVersion)
 
 set(PACKAGE_NAME "falco")
-set(DRIVER_NAME "falco")
-set(DRIVER_DEVICE_NAME "falco")
+set(PROBE_NAME "falco")
+set(PROBE_DEVICE_NAME "falco")
 set(DRIVERS_REPO "https://download.falco.org/driver")
-
-if(NOT DEFINED FALCO_COMPONENT_NAME)
-	set(FALCO_COMPONENT_NAME "${CMAKE_PROJECT_NAME}")
-endif()
-
 if(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT)
-	set(CMAKE_INSTALL_PREFIX
-		/usr
-		CACHE PATH "Default install path" FORCE
-	)
+  set(CMAKE_INSTALL_PREFIX
+      /usr
+      CACHE PATH "Default install path" FORCE)
 endif()
 
 set(CMD_MAKE make)
 
 include(ExternalProject)
 
-include(cxxopts)
-
-# libs
-include(falcosecurity-libs)
-
-# compute FALCO_VERSION (depends on libs)
-include(falco-version)
-
-# Mem allocators - linux only for now
-if(NOT WIN32
-   AND NOT APPLE
-   AND NOT MINIMAL_BUILD
-   AND NOT EMSCRIPTEN
-)
-
-	if(USE_JEMALLOC)
-		include(jemalloc)
-	endif()
-	if(USE_MIMALLOC)
-		include(mimalloc)
-	endif()
-
-	message(STATUS "Will use mem allocator library: ${MALLOC_LIB}")
-endif()
+# jq
+include(jq)
 
 # nlohmann-json
-include(njson)
+set(NJSON_SRC "${PROJECT_BINARY_DIR}/njson-prefix/src/njson")
+message(STATUS "Using bundled nlohmann-json in '${NJSON_SRC}'")
+set(NJSON_INCLUDE "${NJSON_SRC}/single_include")
+ExternalProject_Add(
+  njson
+  URL "https://github.com/nlohmann/json/archive/v3.3.0.tar.gz"
+  URL_HASH "SHA256=2fd1d207b4669a7843296c41d3b6ac5b23d00dec48dba507ba051d14564aa801"
+  CONFIGURE_COMMAND ""
+  BUILD_COMMAND ""
+  INSTALL_COMMAND "")
+
+# curses
+# We pull this in because libsinsp won't build without it
+set(CURSES_NEED_NCURSES TRUE)
+find_package(Curses REQUIRED)
+message(STATUS "Found ncurses: include: ${CURSES_INCLUDE_DIR}, lib: ${CURSES_LIBRARIES}")
+
+# b64
+include(b64)
 
 # yaml-cpp
 include(yaml-cpp)
 
-if(NOT WIN32
-   AND NOT APPLE
-   AND NOT MINIMAL_BUILD
-   AND NOT EMSCRIPTEN
-)
-	# OpenSSL
-	include(openssl)
+if(NOT MINIMAL_BUILD)
+  # OpenSSL
+  include(OpenSSL)
 
-	# libcurl
-	include(curl)
-
-	# todo(jasondellaluce,rohith-raju): support webserver for non-linux builds too cpp-httlib
-	include(cpp-httplib)
+  # libcurl
+  include(cURL)
 endif()
 
+# LuaJIT
+include(luajit)
+
+# Lpeg
+include(lpeg)
+
+# libyaml
+include(libyaml)
+
+# lyaml
+include(lyaml)
+
 # One TBB
-if(NOT EMSCRIPTEN)
-	include(tbb)
-endif()
+set(TBB_SRC "${PROJECT_BINARY_DIR}/tbb-prefix/src/tbb")
 
-include(zlib)
-include(valijson)
+message(STATUS "Using bundled tbb in '${TBB_SRC}'")
+
+set(TBB_INCLUDE_DIR "${TBB_SRC}/include/")
+set(TBB_LIB "${TBB_SRC}/build/lib_release/libtbb.a")
+ExternalProject_Add(
+  tbb
+  URL "https://github.com/oneapi-src/oneTBB/archive/2018_U5.tar.gz"
+  URL_HASH "SHA256=b8dbab5aea2b70cf07844f86fa413e549e099aa3205b6a04059ca92ead93a372"
+  CONFIGURE_COMMAND ""
+  BUILD_COMMAND ${CMD_MAKE} tbb_build_dir=${TBB_SRC}/build tbb_build_prefix=lib extra_inc=big_iron.inc
+  BUILD_IN_SOURCE 1
+  BUILD_BYPRODUCTS ${TBB_LIB}
+  INSTALL_COMMAND "")
 
-# CPU Profiling with gperftools
-if(USE_GPERFTOOLS)
-	include(gperftools)
-endif()
 if(NOT MINIMAL_BUILD)
-	if(NOT WIN32
-	   AND NOT APPLE
-	   AND NOT EMSCRIPTEN
-	)
-		include(cares)
-	endif()
+  # civetweb
+  set(CIVETWEB_SRC "${PROJECT_BINARY_DIR}/civetweb-prefix/src/civetweb/")
+  set(CIVETWEB_LIB "${CIVETWEB_SRC}/install/lib/libcivetweb.a")
+  set(CIVETWEB_INCLUDE_DIR "${CIVETWEB_SRC}/install/include")
+  message(STATUS "Using bundled civetweb in '${CIVETWEB_SRC}'")
+  ExternalProject_Add(
+    civetweb
+    URL "https://github.com/civetweb/civetweb/archive/v1.11.tar.gz"
+    URL_HASH "SHA256=de7d5e7a2d9551d325898c71e41d437d5f7b51e754b242af897f7be96e713a42"
+    CONFIGURE_COMMAND ${CMAKE_COMMAND} -E make_directory ${CIVETWEB_SRC}/install/lib
+    COMMAND ${CMAKE_COMMAND} -E make_directory ${CIVETWEB_SRC}/install/include
+    BUILD_IN_SOURCE 1
+    BUILD_COMMAND ${CMD_MAKE} COPT="-DNO_FILES" WITH_CPP=1
+    BUILD_BYPRODUCTS ${CIVETWEB_LIB}
+    INSTALL_COMMAND ${CMD_MAKE} COPT="-DNO_FILES" install-lib install-headers PREFIX=${CIVETWEB_SRC}/install "WITH_CPP=1")
 endif()
 
+#string-view-lite
+include(DownloadStringViewLite)
+
+if(NOT MINIMAL_BUILD)
+  # gRPC
+  include(gRPC)
+endif()
+
+# sysdig
+include(sysdig)
+
 # Installation
-if(WIN32)
-	set(FALCO_INSTALL_CONF_FILE
-		"%PROGRAMFILES%/${PACKAGE_NAME}-${FALCO_VERSION}/etc/falco/falco.yaml"
-	)
-	install(
-		FILES falco.yaml
-		DESTINATION etc/falco/
-		COMPONENT "${FALCO_COMPONENT_NAME}"
-	)
-	install(
-		DIRECTORY
-		DESTINATION etc/falco/config.d
-		COMPONENT "${FALCO_COMPONENT_NAME}"
-	)
-elseif(APPLE)
-	set(FALCO_INSTALL_CONF_FILE "/etc/falco/falco.yaml")
-	install(
-		FILES falco.yaml
-		DESTINATION etc/falco/
-		COMPONENT "${FALCO_COMPONENT_NAME}"
-	)
-	install(
-		DIRECTORY
-		DESTINATION etc/falco/config.d
-		COMPONENT "${FALCO_COMPONENT_NAME}"
-	)
-else()
-	set(FALCO_INSTALL_CONF_FILE "/etc/falco/falco.yaml")
-	install(
-		FILES falco.yaml
-		DESTINATION "${FALCO_ETC_DIR}"
-		COMPONENT "${FALCO_COMPONENT_NAME}"
-	)
-	install(
-		DIRECTORY
-		DESTINATION "${FALCO_ETC_DIR}/config.d"
-		COMPONENT "${FALCO_COMPONENT_NAME}"
-	)
-endif()
+install(FILES falco.yaml DESTINATION "${FALCO_ETC_DIR}")
 
 if(NOT MINIMAL_BUILD)
-	# Coverage
-	include(Coverage)
+  # Coverage
+  include(Coverage)
+
+  # Tests
+  add_subdirectory(test)
 endif()
 
 # Rules
-include(rules)
+add_subdirectory(rules)
 
-# Clang format add_custom_target(format COMMAND clang-format --style=file -i
-# $<TARGET_PROPERTY:falco,SOURCES> COMMENT "Formatting ..." VERBATIM)
+# Dockerfiles
+add_subdirectory(docker)
+
+# Clang format
+# add_custom_target(format COMMAND clang-format --style=file -i $<TARGET_PROPERTY:falco,SOURCES> COMMENT "Formatting ..." VERBATIM)
 
 # Static analysis
 include(static-analysis)
 
 # Shared build variables
+set(FALCO_SINSP_LIBRARY sinsp)
 set(FALCO_SHARE_DIR share/falco)
 set(FALCO_ABSOLUTE_SHARE_DIR "${CMAKE_INSTALL_PREFIX}/${FALCO_SHARE_DIR}")
 set(FALCO_BIN_DIR bin)
@@ -274,53 +228,7 @@ set(FALCO_BIN_DIR bin)
 add_subdirectory(scripts)
 add_subdirectory(userspace/engine)
 add_subdirectory(userspace/falco)
-
-if(NOT WIN32
-   AND NOT APPLE
-   AND NOT EMSCRIPTEN
-   AND NOT MUSL_OPTIMIZED_BUILD
-)
-	include(falcoctl)
-	set(CONTAINER_VERSION "0.6.1")
-	if(${CMAKE_HOST_SYSTEM_PROCESSOR} STREQUAL "x86_64")
-		set(CONTAINER_HASH "008989992ed1f31b3ffb94ba6b64ca5a8e2f91611a10c9d6213c5c0a499d0679")
-	else() # arm64
-		set(CONTAINER_HASH "f90a700b4c2b411b23e7cc461b61a316b242994aad853c3e6baf12481fb6f6c9")
-	endif()
-	include(container_plugin)
-
-	# Generate a binary_dir/falco.yaml that automatically enables the plugin to be used for local
-	# testing.
-	configure_file(${CMAKE_CURRENT_SOURCE_DIR}/falco.yaml ${CMAKE_BINARY_DIR} COPYONLY)
-	# The custom target configures the plugin and set its path
-	add_custom_target(
-		container
-		COMMAND sed -i 's,^load_plugins: .*,load_plugins: [container],g'
-				${CMAKE_BINARY_DIR}/falco.yaml
-		COMMAND sed -i 's,library_path: libcontainer.so,library_path: ${CONTAINER_LIBRARY},g'
-				${CMAKE_BINARY_DIR}/falco.yaml
-		DEPENDS container_plugin
-	)
-	# Let `make falco` also download container plugin
-	add_dependencies(falco container)
-
-	# Install the plugin
-	install(
-		FILES "${CONTAINER_LIBRARY}"
-		DESTINATION "${FALCO_ABSOLUTE_SHARE_DIR}/plugins"
-		COMPONENT "${FALCO_COMPONENT_NAME}"
-	)
-	# Install additional config override file to enable the container plugin
-	install(
-		FILES "${PROJECT_SOURCE_DIR}/config/falco.container_plugin.yaml"
-		DESTINATION "${FALCO_ETC_DIR}/config.d"
-		COMPONENT "${FALCO_COMPONENT_NAME}"
-	)
-endif()
+add_subdirectory(tests)
 
 # Packages configuration
 include(CPackConfig)
-
-if(BUILD_FALCO_UNIT_TESTS)
-	add_subdirectory(unit_tests)
-endif()

Contributing.md

@@ -1,207 +0,0 @@
-# How to contribute
-
-## Enforce coding style 💻
-
-### Introduction
-
-This document introduces the coding style that will be applied in this repository.
-This coding style involves all the following files: `.c`, `.h`, `.cpp`, `.cmake`, `CMakeLists.txt`. To enforce it we rely on two main tools:
-
-1. `clang-format` version `18.1.8`.
-2. `cmake-format` version `0.6.13`.
-
-> __Please note__: tools versions are important! Different versions will enforce slightly different changes on the code. For example `clang-format-18` will produce a slightly different output respect to `clang-format-17` always respecting the imposed style.
-
-The coding style is expressed through the 2 configuration file that you find in this repo: `.clang-format`, `.cmake-format.json`.  
-
-### Enforce the style locally
-
-There are many ways to enforce the style locally, here we will describe two of them:
-
-1. Use `pre-commit` framework.
-2. Use the repo `Makefile`.
-
-#### 1.Pre-commit framework (suggested if you don't have the 2 tools already installed on your machine)
-
-The `pre-commit` framework allows you to automatically install different `git-hooks` that will run at every new commit. More precisely, if you use the `.pre-commit-config.yaml` in this repo you will install 3 different hooks:
-
-1. The `clang-format` hook: this is a `pre-commit` git hook that runs `clang-format` on your staged changes.
-2. The `cmake-format` hook: this is a `pre-commit` git hook that runs `cmake-format` on your staged changes.
-3. The `DCO signed-off` hook: this is a `pre-commit-msg` git hook that adds the `DCO` on your commit if not present. This hook is not strictly related to the coding style so we will talk about it in a separate section: [Add DCO signed-off to your commits](#add-dco-signed-off-to-your-commits-).
-
-Now let's see what we need to use `pre-commit` framework.
-
-##### Step 1
-
-Install `pre-commit` framework following the [official documentation](https://pre-commit.com/#installation).
-
-> __Please note__: you have to follow only the "Installation" section.
-
-##### Step 2
-
-Once you have installed `pre-commit`, you don't need to install anything else! This is the good point of using a framework like `pre-commit`, all the tools necessary to format your code will be directly managed by the framework. But in order to be ready, you need to install the git hooks in your local repo.
-
-This simple command allows you to install the two `pre-commit` git hooks, `clang-format` and `cmake-format`.
-
-```bash
-pre-commit install --install-hooks --hook-type pre-commit --overwrite  
-```
-
-If you want to install also the `pre-commit-msg` git hook for the DCO you have to type the following command, but be sure to have configured all you need as said in the [dedicated section](#add-dco-signed-off-to-your-commits-)
-
-```bash
-pre-commit install --install-hooks --hook-type prepare-commit-msg --overwrite 
-```
-
-You have done, at every new commit, this hook will check that your patch respects the coding style of this repo!
-
-If you want to detach the git hooks, you can simply type:
-
-```bash
-pre-commit uninstall --hook-type prepare-commit-msg
-pre-commit uninstall --hook-type pre-commit 
-```
-
-#### 2.Makefile
-
-##### Step 1
-
-In order to use the repo `Makefile`, you need to install on your local machine the two aforementioned tools:
-
-__clang-format v18.1.8__
-
-One of the easiest ways to install `clang-format` could be directly downloading its static binary from [here](https://github.com/muttleyxd/clang-tools-static-binaries).
-There are other ways for example you can download the package for your distro or you can also build it from sources.
-
-__cmake-format v0.6.13__
-
-To install `cmake-format` you can follow the official documentation [here](https://cmake-format.readthedocs.io/en/latest/installation.html).
-
-> __NOTE__: Please check the versions of the two tool with `clang-format --version` and `cmake-format --version`.
-
-##### Step 2
-
-Once you have installed the __right__ versions of the 2 tools, you can simply type `make format-all` from the root directory of the project to format all your code according to the coding style.
-
-Remember to do that before submitting a new patch upstream! 😁
-
-#### Other solutions
-
-Obviously, you can also install the 2 tools locally and enable some extension of your favorite IDE (like `VScode`) to format your code every time you save your files!
-
-## Add DCO signed-off to your commits 🔏
-
-### Introduction
-
-Another requirement for contributing to the `falco` repository, is applying the [DCO](https://cert-manager.io/docs/contributing/sign-off/) to every commit you want to push upstream.
-Before doing this you have to configure your git user `name` and `email` if you haven't already done it. To check your actual `name` and `email` type:
-
-```bash
-git config --get user.name
-git config --get user.email
-```
-
-If they are correct you have done, otherwise, you have to set them:
-
-```bash
-git config user.name <full-name>
-git config user.email <mail-used_with-GitHub-profile>
-```
-
->__Please note__: If you have problems in doing this you can read the full documentation [here](https://docs.github.com/en/get-started/getting-started-with-git/setting-your-username-in-git).
-
-### Enforce the DCO locally
-
-Now you are ready to sign your commits! You have two main ways to do this:
-
-1. Manually with `git` tool.
-2. Use the `pre-commit-msg` hook quoted before.
-
-### Manually
-
-To do this you just need to remember the `-s` while performing your commits:
-
-```bash
-git commit -s
-```
-
-or with the inline message:
-
-```bash
-git commit -s -m "my first commit"
-```
-
-### Use `pre-commit` hook
-
-Here if you have already added the hook in the [previous section](#step-2), you have to do nothing otherwise you have to simply install the DCO hook with:
-
-```bash
-pre-commit install --install-hooks --hook-type prepare-commit-msg --overwrite 
-```
-
-And you have done! Now you don't have to remember the `-s` option every time you commit something, the DCO hook will automatically add the DCO if you forget it! 😄
-
-## Some best practices 📏
-
-### Class variables
-
-To know whether a variable belongs to a `class` or a `function`, we start member variables with `m_`.
-
-Example:
-
-```c
-    public int32_t m_counter;
-```
-
-### Global variables
-
-To know whether the variable is global or not, we start globals with `g_`.
-
-Example:
-
-```c
-    int g_nplugins;
-```
-
-### Capitalization
-
-The naming convention is camel-cased "Unix" style, i.e. always lower case. Words are separated by underscores.
-
-Example:
-
-```c
-    int32_t g_global_bean_counter;
-    int32_t count_beans();
-```
-
-and not,
-
-```c
-    int32_t GlobalBeanCounter;
-    int32_t CountBeans();
-```
-
-### Packed Structures
-
-Packed structures should use the GCC and MSVC-style supported `pragma`:
-
-Example:
-
-```c
-    #pragma pack(push,1)
-    struct frame_control
-    {
-        struct fields....
-    };
-    #pragma pack(pop)
-```
-
-### 64-bit constants
-
-Put an `LL` at the end of your `64-bit` constants. Without the `LL`, some platform compilers try to interpret the constant on the right-hand side as a `long integer` instead of a `long long` and this could lead to an error at building time.
-
-Example:
-
-```c
-    x=0X00FF00000000000LL
-```

GOVERNANCE.md

@@ -0,0 +1,55 @@
+# Process for becoming a maintainer
+
+* Express interest to the existing maintainers that you or your organization is interested in becoming a
+  maintainer. Becoming a maintainer generally means that you are going to be spending substantial
+  time (>25%) on Falco for the foreseeable future. You should have domain expertise and be extremely
+  proficient in C++. Ultimately your goal is to become a maintainer that will represent your
+  organization.
+* We will expect you to start contributing increasingly complicated PRs, under the guidance
+  of the existing maintainers.
+* We may ask you to do some PRs from our backlog.
+* As you gain experience with the code base and our standards, we will ask you to do code reviews
+  for incoming PRs (i.e., all maintainers are expected to shoulder a proportional share of
+  community reviews).
+* After a period of approximately 2-3 months of working together and making sure we see eye to eye,
+  the existing maintainers will confer and decide whether to grant maintainer status or not.
+  We make no guarantees on the length of time this will take, but 2-3 months is the approximate
+  goal.
+
+## Maintainer responsibilities
+
+* Monitor Slack (delayed response is perfectly acceptable).
+* Triage GitHub issues and perform pull request reviews for other maintainers and the community.
+* During GitHub issue triage, apply all applicable [labels](https://github.com/falcosecurity/falco/labels)
+  to each new issue. Labels are extremely useful for future issue follow up. Which labels to apply
+  is somewhat subjective so just use your best judgment.
+* Make sure that ongoing PRs are moving forward at the right pace or closing them.
+* Participate when called upon in the security releases. Note that although this should be a rare
+  occurrence, if a serious vulnerability is found, the process may take up to several full days of
+  work to implement. This reality should be taken into account when discussing time commitment
+  obligations with employers.
+* In general continue to be willing to spend at least 25% of ones time working on Falco (~1.25
+  business days per week).
+
+## When does a maintainer lose maintainer status
+
+If a maintainer is no longer interested or cannot perform the maintainer duties listed above, they
+should volunteer to be moved to emeritus status. In extreme cases this can also occur by a vote of
+the maintainers per the voting process below.
+
+# Conflict resolution and voting
+
+In general, we prefer that technical issues and maintainer membership are amicably worked out
+between the persons involved. If a dispute cannot be decided independently, the maintainers can be
+called in to decide an issue. If the maintainers themselves cannot decide an issue, the issue will
+be resolved by voting. The voting process is a simple majority in which each senior maintainer
+receives two votes and each normal maintainer receives one vote.
+
+# Adding new projects to the falcosecurity GitHub organization
+
+New projects will be added to the falcosecurity organization via GitHub issue discussion in one of the
+existing projects in the organization. Once sufficient discussion has taken place (~3-5 business
+days but depending on the volume of conversation), the maintainers of *the project where the issue
+was opened* (since different projects in the organization may have different maintainers) will
+decide whether the new project should be added. See the section above on voting if the maintainers
+cannot easily decide.

LICENSE

@@ -1,202 +0,0 @@
-
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-
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-      outstanding shares, or (iii) beneficial ownership of such entity.
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-   5. Submission of Contributions. Unless You explicitly state otherwise,
-      any Contribution intentionally submitted for inclusion in the Work
-      by You to the Licensor shall be under the terms and conditions of
-      this License, without any additional terms or conditions.
-      Notwithstanding the above, nothing herein shall supersede or modify
-      the terms of any separate license agreement you may have executed
-      with Licensor regarding such Contributions.
-
-   6. Trademarks. This License does not grant permission to use the trade
-      names, trademarks, service marks, or product names of the Licensor,
-      except as required for reasonable and customary use in describing the
-      origin of the Work and reproducing the content of the NOTICE file.
-
-   7. Disclaimer of Warranty. Unless required by applicable law or
-      agreed to in writing, Licensor provides the Work (and each
-      Contributor provides its Contributions) on an "AS IS" BASIS,
-      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
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-   8. Limitation of Liability. In no event and under no legal theory,
-      whether in tort (including negligence), contract, or otherwise,
-      unless required by applicable law (such as deliberate and grossly
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-      Work (including but not limited to damages for loss of goodwill,
-      work stoppage, computer failure or malfunction, or any and all
-      other commercial damages or losses), even if such Contributor
-      has been advised of the possibility of such damages.
-
-   9. Accepting Warranty or Additional Liability. While redistributing
-      the Work or Derivative Works thereof, You may choose to offer,
-      and charge a fee for, acceptance of support, warranty, indemnity,
-      or other liability obligations and/or rights consistent with this
-      License. However, in accepting such obligations, You may act only
-      on Your own behalf and on Your sole responsibility, not on behalf
-      of any other Contributor, and only if You agree to indemnify,
-      defend, and hold each Contributor harmless for any liability
-      incurred by, or claims asserted against, such Contributor by reason
-      of your accepting any such warranty or additional liability.
-
-   END OF TERMS AND CONDITIONS
-
-   APPENDIX: How to apply the Apache License to your work.
-
-      To apply the Apache License to your work, attach the following
-      boilerplate notice, with the fields enclosed by brackets "[]"
-      replaced with your own identifying information. (Don't include
-      the brackets!)  The text should be enclosed in the appropriate
-      comment syntax for the file format. We also recommend that a
-      file or class name and description of purpose be included on the
-      same "printed page" as the copyright notice for easier
-      identification within third-party archives.
-
-   Copyright 2019 The Falco Authors
-
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-
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-   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-   See the License for the specific language governing permissions and
-   limitations under the License.

Makefile

@@ -1,81 +0,0 @@
-#
-# Copyright (C) 2024 The Falco Authors.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-
-# mofidy the following variables to match your paths
-CLANG_FORMAT_EXE ?= clang-format
-CLANG_FORMAT_VERSION = "$(shell ${CLANG_FORMAT_EXE} --version | grep -o '[0-9]*\.[0-9]*\.[0-9]*')"
-CLANG_FORMAT_DESIRED_VERSION ="18.1.8"
-
-CMAKE_FORMAT_EXE ?= cmake-format
-CMAKE_FORMAT_VERSION = "$(shell ${CMAKE_FORMAT_EXE} --version | grep -o '[0-9]*\.[0-9]*\.[0-9]*')"
-CMAKE_FORMAT_DESIRED_VERSION = "0.6.13"
-
-PROJECT_ROOT_DIR = $(shell git rev-parse --show-toplevel)
-
-######################
-#    Clang-format    #
-######################
-.PHONY: clang-format-install
-clang-format-install:
-ifeq (, $(shell ${CLANG_FORMAT_EXE} --version))
-	@echo "${CLANG_FORMAT_EXE} is not installed. Please read the 'coding style' doc to get more info."
-	@exit 1
-endif
-
-ifneq ($(CLANG_FORMAT_VERSION), $(CLANG_FORMAT_DESIRED_VERSION))
-	@echo "${CLANG_FORMAT_EXE} version is not '${CLANG_FORMAT_DESIRED_VERSION}'. Actual version is '${CLANG_FORMAT_VERSION}'"
-	@exit 1
-endif
-
-.PHONY: format-clang
-format-clang: clang-format-install
-	git ls-files --directory ${PROJECT_ROOT_DIR} | grep -E '\.(cpp|h|c)$$' | xargs ${CLANG_FORMAT_EXE} -Werror --style=file:${PROJECT_ROOT_DIR}/.clang-format -i
-
-.PHONY: check-clang
-check-clang: clang-format-install
-	git ls-files --directory ${PROJECT_ROOT_DIR} | grep -E '\.(cpp|h|c)$$' | xargs ${CLANG_FORMAT_EXE} -Werror --style=file:${PROJECT_ROOT_DIR}/.clang-format -n
-
-######################
-#    Cmake-format    #
-######################
-.PHONY: cmake-format-install
-cmake-format-install:
-ifeq (, $(shell ${CMAKE_FORMAT_EXE} --version))
-	@echo "${CMAKE_FORMAT_EXE} is not installed. Please read the 'coding style' doc to get more info."
-	@exit 1
-endif
-
-ifneq ($(CMAKE_FORMAT_VERSION), $(CMAKE_FORMAT_DESIRED_VERSION))
-	@echo "${CMAKE_FORMAT_EXE} version is not '${CMAKE_FORMAT_DESIRED_VERSION}'. Actual version is '${CMAKE_FORMAT_VERSION}'"
-	@exit 1
-endif
-
-.PHONY: format-cmake
-format-cmake: cmake-format-install
-	git ls-files --directory ${PROJECT_ROOT_DIR} | grep -E '\.(cmake)$$|CMakeLists.txt$$' | xargs ${CMAKE_FORMAT_EXE} --config-files ${PROJECT_ROOT_DIR}/.cmake-format.json -i
-
-.PHONY: check-cmake
-check-cmake: cmake-format-install
-	git ls-files --directory ${PROJECT_ROOT_DIR} | grep -E '\.(cmake)$$|CMakeLists.txt$$' | xargs ${CMAKE_FORMAT_EXE} --config-files ${PROJECT_ROOT_DIR}/.cmake-format.json --check
-
-# Add new formatters here...
-
-.PHONY: format-all
-format-all: format-clang format-cmake
-
-.PHONY: check-all
-check-all: check-clang check-cmake
-

OWNERS

@@ -1,17 +1,14 @@
 approvers:
-  - mstemm
-  - leogr
-  - jasondellaluce
-  - fededp
-  - andreagit97
-  - LucaGuerra
-  - sgaist
-  - ekoops
-reviewers:
-  - kaizhe
-  - irozzo-1A
-emeritus_approvers:
   - fntlnz
   - kris-nova
   - leodido
-  - incertum
+  - mstemm
+  - leogr
+reviewers:
+  - fntlnz
+  - kaizhe
+  - kris-nova
+  - leodido
+  - mfdii
+  - mstemm
+  - leogr

README.md

@@ -1,145 +1,107 @@
-# Falco
+<p align="center"><img src="https://raw.githubusercontent.com/falcosecurity/community/master/logo/primary-logo.png" width="360"></p>
+<p align="center"><b>Cloud Native Runtime Security.</b></p>
 
-[![Latest release](https://img.shields.io/github/v/release/falcosecurity/falco?style=for-the-badge)](https://github.com/falcosecurity/falco/releases/latest) [![Supported Architectures](https://img.shields.io/badge/ARCHS-x86__64%7Caarch64-blueviolet?style=for-the-badge)](https://github.com/falcosecurity/falco/releases/latest) [![License](https://img.shields.io/github/license/falcosecurity/falco?style=for-the-badge)](COPYING) [![Docs](https://img.shields.io/badge/docs-latest-green.svg?style=for-the-badge)](https://falco.org/docs)
+<hr>
 
-[![Falco Core Repository](https://github.com/falcosecurity/evolution/blob/main/repos/badges/falco-core-blue.svg)](https://github.com/falcosecurity/evolution/blob/main/REPOSITORIES.md#core-scope) [![Stable](https://img.shields.io/badge/status-stable-brightgreen?style=for-the-badge)](https://github.com/falcosecurity/evolution/blob/main/REPOSITORIES.md#stable)  [![OpenSSF Scorecard](https://img.shields.io/ossf-scorecard/github.com/falcosecurity/falco?label=openssf%20scorecard&style=for-the-badge)](https://scorecard.dev/viewer/?uri=github.com/falcosecurity/falco)  [![OpenSSF Best Practices](https://img.shields.io/cii/summary/2317?label=OpenSSF%20Best%20Practices&style=for-the-badge)](https://bestpractices.coreinfrastructure.org/projects/2317)
+[![Build Status](https://img.shields.io/circleci/build/github/falcosecurity/falco/master?style=for-the-badge)](https://circleci.com/gh/falcosecurity/falco) [![CII Best Practices Summary](https://img.shields.io/cii/summary/2317?label=CCI%20Best%20Practices&style=for-the-badge)](https://bestpractices.coreinfrastructure.org/projects/2317) [![GitHub](https://img.shields.io/github/license/falcosecurity/falco?style=for-the-badge)](./COPYING)
 
-[![Falco](https://falco.org/img/brand/falco-horizontal-color.svg)](https://falco.org)
+Want to talk? Join us on the [#falco](https://kubernetes.slack.com/archives/CMWH3EH32) channel in the [Kubernetes Slack](https://slack.k8s.io).
 
-[Falco](https://falco.org/) is a cloud native runtime security tool for Linux operating systems. It is designed to detect and alert on abnormal behavior and potential security threats in real-time.
+### Latest releases
 
-At its core, Falco is a kernel monitoring and detection agent that observes events, such as syscalls, based on custom rules. Falco can enhance these events by integrating metadata from the container runtime and Kubernetes. The collected events can be analyzed off-host in SIEM or data lake systems.
+Read the [change log](CHANGELOG.md).
 
-Falco, originally created by [Sysdig](https://sysdig.com), is a **graduated project** under the [Cloud Native Computing Foundation](https://cncf.io) (CNCF) used in production by various [organisations](https://github.com/falcosecurity/falco/blob/master/ADOPTERS.md).
+|        | development                                                                                                                 | stable                                                                                                              |
+|--------|-----------------------------------------------------------------------------------------------------------------------------|---------------------------------------------------------------------------------------------------------------------|
+| rpm    | [![rpm-dev](https://img.shields.io/bintray/v/falcosecurity/rpm-dev/falco?label=Falco&color=%2300aec7&style=flat-square)][1] | [![rpm](https://img.shields.io/bintray/v/falcosecurity/rpm/falco?label=Falco&color=%23005763&style=flat-square)][2] |
+| deb    | [![deb-dev](https://img.shields.io/bintray/v/falcosecurity/deb-dev/falco?label=Falco&color=%2300aec7&style=flat-square)][3] | [![deb](https://img.shields.io/bintray/v/falcosecurity/deb/falco?label=Falco&color=%23005763&style=flat-square)][4] |
+| binary | [![bin-dev](https://img.shields.io/bintray/v/falcosecurity/bin-dev/falco?label=Falco&color=%2300aec7&style=flat-square)][5] | [![bin](https://img.shields.io/bintray/v/falcosecurity/bin/falco?label=Falco&color=%23005763&style=flat-square)][6] |
 
-For detailed technical information and insights into the cyber threats that Falco can detect, visit the official [Falco](https://falco.org/) website.
+---
 
-For comprehensive information on the latest updates and changes to the project, please refer to the [Change Log](CHANGELOG.md).
+The Falco Project, originally created by [Sysdig](https://sysdig.com), is an incubating [CNCF](https://cncf.io) open source cloud native runtime security tool.
+Falco makes it easy to consume kernel events, and enrich those events with information from Kubernetes and the rest of the cloud native stack.
+Falco has a rich rule set of security rules specifically built for Kubernetes, Linux, and cloud-native.
+If a rule is violated in a system, Falco will send an alert notifying the user of the violation and its severity.
 
-## The Falco Project
+### Installing Falco
 
-The Falco Project codebase is maintained under the [falcosecurity GitHub organization](https://github.com/falcosecurity). The primary repository, [falcosecurity/falco](https://github.com/falcosecurity/falco), holds the source code for the Falco binary, while other sub-projects are hosted in dedicated repositories. This approach of isolating components into specialized repositories enhances modularity and focused development. Notable [core repositories](https://github.com/falcosecurity/evolution?tab=readme-ov-file#core) include:
+If you would like to run Falco in **production** please adhere to the [official installation guide](https://falco.org/docs/installation/).
 
-- [falcosecurity/libs](https://github.com/falcosecurity/libs): This repository hosts Falco's core libraries, which constitute the majority of the binary’s source code and provide essential features, such as kernel drivers.
-- [falcosecurity/rules](https://github.com/falcosecurity/rules): It contains the official ruleset for Falco, offering pre-defined detection rules for various security threats and abnormal behaviors.
-- [falcosecurity/plugins](https://github.com/falcosecurity/plugins): This repository supports integration with external services through plugins that extend Falco's capabilities beyond syscalls and container events, with plans for evolving specialized functionalities in future releases.
-- [falcosecurity/falcoctl](https://github.com/falcosecurity/falcoctl): A command-line utility designed for managing and interacting with Falco.
-- [falcosecurity/charts](https://github.com/falcosecurity/charts): This repository provides Helm charts for deploying Falco and its ecosystem, simplifying the installation and management process.
+##### Kubernetes
 
-For further insights into our repositories and additional details about our governance model, please visit the official hub of The Falco Project: [falcosecurity/evolution](https://github.com/falcosecurity/evolution).
+| Tool     | Link                                                                                       | Note                                                               |
+|----------|--------------------------------------------------------------------------------------------|--------------------------------------------------------------------|
+| Helm     | [Chart Repository](https://github.com/falcosecurity/charts/tree/master/falco#introduction) | The Falco community offers regular helm chart releases.            |
+| Minikube | [Tutorial](https://falco.org/docs/getting-started/third-party/#minikube)                                   | The Falco driver has been baked into minikube for easy deployment. |
+| Kind     | [Tutorial](https://falco.org/docs/getting-started/third-party/#kind)                                       | Running Falco with kind requires a driver on the host system.      |
+| GKE      | [Tutorial](https://falco.org/docs/getting-started/third-party/#gke)                                        | We suggest using the eBPF driver for running Falco on GKE.         |
 
-## Getting Started with Falco
+### Developing
 
-If you're new to Falco, begin your journey with our [Getting Started](https://falco.org/docs/getting-started/) guide. For production deployments, please refer to our comprehensive [Setup](https://falco.org/docs/setup/) documentation.
+Falco is designed to be extensible such that it can be built into cloud-native applications and infrastructure.
 
-As final recommendations before deploying Falco, verify environment compatibility, define your detection goals, optimize performance, choose the appropriate build, and plan for SIEM or data lake integration to ensure effective incident response.
+Falco has a [gRPC](https://falco.org/docs/grpc/) endpoint and an API defined in [protobuf](https://github.com/falcosecurity/falco/blob/master/userspace/falco/outputs.proto).
+The Falco Project supports various SDKs for this endpoint.
 
-### Demo Environment
+##### SDKs
 
-A demo environment is provided via a docker-compose file that can be started on a docker host which includes falco, falcosidekick, falcosidekick-ui and its required redis database. For more information see the [docker-compose section](docker/docker-compose/)
+| Language | Repository                                              |
+|----------|---------------------------------------------------------|
+| Go       | [client-go](https://github.com/falcosecurity/client-go) |
+| Rust     | [client-rs](https://github.com/falcosecurity/client-rs) |
+| Python   | [client-py](https://github.com/falcosecurity/client-py) |
 
-## Join the Community
 
-To get involved with the Falco Project please visit the [Community](https://github.com/falcosecurity/community) repository to find more information and ways to get involved.
+### What can Falco detect?
 
-If you have any questions about Falco or contributing, do not hesitate to file an issue or contact the Falco maintainers and community members for assistance.
+Falco can detect and alert on any behavior that involves making Linux system calls.
+Falco alerts can be triggered by the use of specific system calls, their arguments, and by properties of the calling process.
+For example, Falco can easily detect incidents including but not limited to:
+
+- A shell is running inside a container or pod in Kubernetes.
+- A container is running in privileged mode, or is mounting a sensitive path, such as `/proc`, from the host.
+- A server process is spawning a child process of an unexpected type.
+- Unexpected read of a sensitive file, such as `/etc/shadow`.
+- A non-device file is written to `/dev`.
+- A standard system binary, such as `ls`, is making an outbound network connection.
+- A privileged pod is started in a Kubernetes cluster.
+
+### Documentation
+
+The [Official Documentation](https://falco.org/docs/) is the best resource to learn about Falco.
+
+### Join the Community
+
+To get involved with The Falco Project please visit [the community repository](https://github.com/falcosecurity/community) to find more.
 
 How to reach out?
 
- - Join the [#falco](https://kubernetes.slack.com/messages/falco) channel on the [Kubernetes Slack](https://slack.k8s.io).
- - Join the [Falco mailing list](https://lists.cncf.io/g/cncf-falco-dev).
- - File an [issue](https://github.com/falcosecurity/falco/issues) or make feature requests.
-
-## Commitment to Falco's Own Security
-
-Full reports of various security audits can be found [here](./audits/).
-
-In addition, you can refer to the [falco](https://github.com/falcosecurity/falco/security) and [libs](https://github.com/falcosecurity/libs/security) security sections for detailed updates on security advisories and policies.
-
-To report security vulnerabilities, please follow the community process outlined in the documentation found [here](https://github.com/falcosecurity/.github/blob/main/SECURITY.md).
-
-## Building
-
-For comprehensive, step-by-step instructions on building Falco from source, please refer to the [official documentation](https://falco.org/docs/developer-guide/source/).
-
-## Testing
-
-<details>
-	<summary>Expand Testing Instructions</summary>
-
-Falco's [Build Falco from source](https://falco.org/docs/developer-guide/source/) is the go-to resource to understand how to build Falco from source. In addition, the [falcosecurity/libs](https://github.com/falcosecurity/libs) repository offers additional valuable information about tests and debugging of Falco's underlying libraries and kernel drivers.
-
-Here's an example of a `cmake` command that will enable everything you need for all unit tests of this repository:
-
-```bash
-cmake \
--DUSE_BUNDLED_DEPS=ON \
--DBUILD_DRIVER=ON \
--DBUILD_FALCO_MODERN_BPF=ON \
--DCREATE_TEST_TARGETS=ON \
--DBUILD_FALCO_UNIT_TESTS=ON ..;
-```
-
-Build and run the unit test suite:
-
-```bash
-nproc=$(grep processor /proc/cpuinfo | tail -n 1 | awk '{print $3}');
-make -j$(($nproc-1)) falco_unit_tests;
-# Run the tests
-sudo ./unit_tests/falco_unit_tests;
-```
-
-Optionally, build the driver of your choice and test run the Falco binary to perform manual tests.
-
-Lastly, The Falco Project has moved its Falco regression tests to [falcosecurity/testing](https://github.com/falcosecurity/testing).
+ - Join the #falco channel on the [Kubernetes Slack](https://slack.k8s.io)
+ - [Join the Falco mailing list](https://lists.cncf.io/g/cncf-falco-dev)
+ - [Read the Falco documentation](https://falco.org/docs/)
 
 
-</details>
+### Contributing
 
-</br>
+See the [CONTRIBUTING.md](https://github.com/falcosecurity/.github/blob/master/CONTRIBUTING.md).
 
- ## How to Contribute
+### Security Audit
 
-Please refer to the [Contributing](https://github.com/falcosecurity/.github/blob/main/CONTRIBUTING.md) guide and the [Code of Conduct](https://github.com/falcosecurity/evolution/blob/main/CODE_OF_CONDUCT.md) for more information on how to contribute.
+A third party security audit was performed by Cure53, you can see the full report [here](./audits/SECURITY_AUDIT_2019_07.pdf).
 
-## FAQs
+### Reporting security vulnerabilities
 
-### Why is Falco in C++ rather than Go or {language}?
+Please report security vulnerabilities following the community process documented [here](https://github.com/falcosecurity/.github/blob/master/SECURITY.md).
 
-<details>
-	<summary>Expand Information</summary>
-
-1. The first lines of code at the base of Falco were written some time ago, where Go didn't yet have the same level of maturity and adoption as today.
-2. The Falco execution model is sequential and mono-thread due to the statefulness requirements of the tool, and so most of the concurrency-related selling points of the Go runtime would not be leveraged at all.
-3. The Falco code deals with very low-level programming in many places, and we all know that interfacing Go with C is possible but brings tons of complexity and tradeoffs to the table.
-4. As a security tool meant to consume a crazy high throughput of events per second, Falco needs to squeeze performance in all hot paths at runtime and requires deep control on memory allocation, which the Go runtime can't provide (there's also garbage collection involved).
-5. Although Go didn't suit the engineering requirements of the core of Falco, we still thought that it could be a good candidate for writing Falco extensions through the plugin system. This is the main reason we gave special attention and high priority to the development of the plugin-sdk-go.
-6. Go is not a requirement for having statically-linked binaries. In fact, we provide fully-static Falco builds since few years. The only issue with those is that the plugin system can't be supported with the current dynamic library model we currently have.
-7. The plugin system has been envisioned to support multiple languages, so on our end maintaining a C-compatible codebase is the best strategy to ensure maximum cross-language compatibility.
-8. In general, plugins have GLIBC requirements/dependencies because they have low-level C bindings required for dynamic loading. A potential solution for the future could be to also support plugin to be statically-linked at compilation time and so released as bundled in the Falco binary. Although no work started yet in this direction, this would solve most issues you reported and would provide a totally-static binary too. Of course, this would not be compatible with dynamic loading anymore, but it may be a viable solution for our static-build flavor of Falco.
-9. Memory safety is definitely a concern and we try our best to keep an high level of quality even though C++ is quite error prone. For instance, we try to use smart pointers whenever possible, we build the libraries with an address sanitizer in our CI, we run Falco through Valgrind before each release, and have ways to stress-test it to detect performance regressions or weird memory usage (e.g. https://github.com/falcosecurity/event-generator). On top of that, we also have third parties auditing the codebase by time to time. None of this make a perfect safety standpoint of course, but we try to maximize our odds. Go would definitely make our life easier from this perspective, however the tradeoffs never made it worth it so far due to the points above.
-10. The C++ codebase of falcosecurity/libs, which is at the core of Falco, is quite large and complex. Porting all that code to another language would be a major effort requiring lots of development resource and with an high chance of failure and regression. As such, our approach so far has been to choose refactors and code polishing instead, up until we'll reach an optimal level of stability, quality, and modularity, on that portion of code. This would allow further developments to be smoother and more feasibile in the future.
-
-</details>
-</br>
-
-### What's next for Falco?
-
-Stay updated with Falco's evolving capabilities by exploring the [Falco Roadmap](https://github.com/orgs/falcosecurity/projects/5), which provides insights into the features currently under development and planned for future releases.
-
-## License
+### License Terms
 
 Falco is licensed to you under the [Apache 2.0](./COPYING) open source license.
 
-## Resources
 
- - [Governance](https://github.com/falcosecurity/evolution/blob/main/GOVERNANCE.md)
- - [Code Of Conduct](https://github.com/falcosecurity/evolution/blob/main/CODE_OF_CONDUCT.md)
- - [Maintainers Guidelines](https://github.com/falcosecurity/evolution/blob/main/MAINTAINERS_GUIDELINES.md)
- - [Maintainers List](https://github.com/falcosecurity/evolution/blob/main/MAINTAINERS.md)
- - [Repositories Guidelines](https://github.com/falcosecurity/evolution/blob/main/REPOSITORIES.md)
- - [Repositories List](https://github.com/falcosecurity/evolution/blob/main/README.md#repositories)
- - [Adopters List](https://github.com/falcosecurity/falco/blob/master/ADOPTERS.md)
- - [Release Process](RELEASE.md)
- - [Setup documentation](https://falco.org/docs/setup/)
- - [Troubleshooting](https://falco.org/docs/troubleshooting/)
+[1]: https://dl.bintray.com/falcosecurity/rpm-dev
+[2]: https://dl.bintray.com/falcosecurity/rpm
+[3]: https://dl.bintray.com/falcosecurity/deb-dev/stable
+[4]: https://dl.bintray.com/falcosecurity/deb/stable
+[5]: https://dl.bintray.com/falcosecurity/bin-dev/x86_64
+[6]: https://dl.bintray.com/falcosecurity/bin/x86_64

RELEASE.md

@@ -1,170 +1,102 @@
 # Falco Release Process
 
+Our release process is mostly automated, but we still need some manual steps to initiate and complete it.
 
-## Overview
+Changes and new features are grouped in [milestones](https://github.com/falcosecurity/falco/milestones), the milestone with the next version represents what is going to be released.
 
-This document provides the process to create a new Falco release. In addition, it provides information about the versioning of the Falco components. At a high level each Falco release consists of the following main components:
+A release happens every two months ([as per community discussion](https://github.com/falcosecurity/community/blob/master/meeting-notes/2020-09-30.md#agenda)), and we need to assign owners for each (usually we pair a new person with an experienced one). Assignees and the due date are proposed during the [weekly community call](https://github.com/falcosecurity/community). Note that hotfix releases can happen as soon as it is needed.
 
-- Falco binary (userspace), includes `modern_bpf` driver object code (kernel space) starting with Falco 0.34.x releases
-- Falco kernel driver object files, separate artifacts for `kmod` and `bpf` drivers, not applicable for `modern_bpf` driver (kernel space)
-    - Option 1: Kernel module (`.ko` files)
-    - Option 2: eBPF (`.o` files)
-- Falco config and rules `.yaml` files (userspace)
-- Falco plugins (userspace - optional)
-
-> Note: Starting with Falco 0.34.x releases, the Falco userspace binary includes the `modern_bpf` driver object code during the linking process. This integration is made possible by the CO-RE (Compile Once - Run Everywhere) feature of the modern BPF driver. CO-RE allows the driver to function on kernels that have backported BTF (BPF Type Format) support or have a kernel version >= 5.8. For the older `kmod` and `bpf` drivers, separate artifacts are released for the kernel space. This is because these drivers need to be explicitly compiled for the specific kernel release, using the exact kernel headers. This approach ensures that Falco can support a wide range of environments, including multiple kernel versions, distributions, and architectures.  (see `libs` [driver - kernel version support matrix](https://github.com/falcosecurity/libs#drivers-officially-supported-architectures)).
-
-The Falco Project manages the release of both the Falco userspace binary and pre-compiled Falco kernel drivers for the most popular kernel versions and distros. The build and publish process is managed by the [test-infra](https://github.com/falcosecurity/test-infra) repo.
-
-The Falco userspace executable includes bundled dependencies, so that it can be run from anywhere.
-
-Falco publishes all sources, enabling users to audit the project's integrity and build kernel drivers for custom or unsupported kernels/distributions, specifically for non-modern BPF drivers (see [driverkit](https://github.com/falcosecurity/driverkit) for more information).
-
-Finally, the release process follows a transparent process described in more detail in the following sections and the official [Falco guide and documentation](https://falco.org/) provide rich information around building, installing and using Falco.
-
-
-### Falco Binaries, Rules and Sources Artifacts - Quick Links
-
-The Falco project publishes all sources and the Falco userspace binaries as GitHub releases.
-
-- [Falco Releases](https://github.com/falcosecurity/falco/releases)
-    - `tgz`, `rpm` and `deb` Falco binary packages (contains sources, including driver sources, Falco rules as well as k8saudit and cloudtrail plugins)
-    - `tgz`, `zip` source code
-- [Libs Releases](https://github.com/falcosecurity/libs/releases)
-    - `tgz`, `zip` source code
-- [Driver Releases](https://github.com/falcosecurity/libs/releases), marked with `+driver` [build metadata](https://semver.org/). 
-    - `tgz`, `zip` source code
-- [Falco Rules Releases](https://github.com/falcosecurity/rules/releases)
-    - `tgz`, `zip` source code, each ruleset is tagged separately in a mono-repo fashion, see the [rules release guidelines](https://github.com/falcosecurity/rules/blob/main/RELEASE.md)
-
-
-Alternatively Falco binaries or plugins can be downloaded from the Falco Artifacts repo.
-
-- [Falco Artifacts Repo Packages Root](https://download.falco.org/?prefix=packages/)
-- [Falco Artifacts Repo Plugins Root](https://download.falco.org/?prefix=plugins/)
-
-
-### Falco Drivers Artifacts Repo - Quick Links
-
-> Note: This section specifically applies to non-modern BPF drivers.
-
-The Falco Project publishes all drivers for each release for popular kernel versions / distros and `x86_64` and `aarch64` architectures to the Falco project's managed Artifacts repo. The Artifacts repo follows standard directory level conventions. The respective driver object file is prefixed by distro and named / versioned by kernel release - `$(uname -r)`. Pre-compiled drivers are released with a [best effort](https://github.com/falcosecurity/falco/blob/master/proposals/20200818-artifacts-storage.md#notice) notice. This is because gcc (`kmod`)  sometimes fails to build the artifacts for a specific kernel version. More details around driver versioning and driver compatibility are provided in the [Falco Components Versioning](#falco-components-versioning) section. Short preview: If you use the standard Falco setup leveraging driver-loader, [driver-loader script](https://github.com/falcosecurity/falco/blob/master/scripts/falco-driver-loader) will fetch the kernel space artifact (object file) corresponding to the default `DRIVER_VERSION` Falco was shipped with.
-
-- [Falco Artifacts Repo Drivers Root](https://download.falco.org/?prefix=driver/)
-    - Kernel module (`.ko` files) - all under same driver version directory
-
-
-### Timeline
-
-Falco follows a release schedule of three times per year, with releases expected at the end of January, May, and September. Hotfix releases are issued as needed.
-
-Changes and new features are organized into [milestones](https://github.com/falcosecurity/falco/milestones). The milestone corresponding to the next version represents the content that will be included in the upcoming release.
-
-
-### Procedures
-
-The release process is mostly automated, requiring only a few manual steps to initiate and complete.
-
-Moreover, we assign owners for each release (typically pairing a new person with an experienced one). Assignees and due dates for releases are proposed during the [community call](https://github.com/falcosecurity/community).
-
-At a high level each Falco release needs to follow a pre-determined sequencing of releases and build order:
-
-- [1 - 3] `libs` (+ `driver`) and `plugins` components releases
-- [4] Falco driver pre-compiled object files push to Falco's Artifacts repo
-- [5] Falco userspace binary release
-
-Assignees are responsible for creating a Falco GitHub issue to track the release tasks and monitor the progress of the release. This issue serves as a central point for communication and provides updates on the release dates. You can refer to the [Falco v0.35 release](https://github.com/falcosecurity/falco/issues/2554) or [Libs Release (0.11.0+5.0.1+driver)](https://github.com/falcosecurity/libs/issues/1092) issues as examples/templates for creating the release issue.
-
-Finally, on the proposed due date, the assignees for the upcoming release proceed with the processes described below.  
+Finally, on the proposed due date the assignees for the upcoming release proceed with the processes described below.
 
 ## Pre-Release Checklist
 
-Before proceeding with the release, make sure to complete the following preparatory steps, which can be easily done using the GitHub UI:
+Before cutting a release we need to do some homework in the Falco repository. This should take 5 minutes using the GitHub UI.
 
 ### 1. Release notes
-- Find the previous release date (`YYYY-MM-DD`) by looking at the [Falco releases](https://github.com/falcosecurity/falco/releases)
-- Double-check, by using the following filters, if there is any closed issue/merge PR with no milestone assigned:
-  - `is:issue state:closed no:milestone closed:>YYYY-MM-DD`
-    [filter](https://github.com/falcosecurity/falco/issues?q=is%3Aissue%20state%3Aclosed%20no%3Amilestone%20closed%3A%3EYYYY-MM-DD)
-  - `is:pr is:merged no:milestone closed:>YYYY-MM-DD`
-    [filter](https://github.com/falcosecurity/falco/pulls?q=is%3Apr+is%3Amerged+no%3Amilestone+closed%3A%3EYYYY-MM-DD)
-- Assign any issue/PR identified in the previous point to the milestone corresponding to the currently undergoing release
-- Check the release note block of every PR matching the `is:pr is:merged milestone:M.m.p` [filter](https://github.com/falcosecurity/falco/pulls?q=is%3Apr+is%3Amerged+milestone%3AM.m.p)
-    - Ensure the release note block follows the [commit convention](https://github.com/falcosecurity/.github/blob/master/CONTRIBUTING.md#commit-convention), otherwise fix its content
+- Find the LAST release (-1) and use `YYYY-MM-DD` as the day before of the [latest release](https://github.com/falcosecurity/falco/releases)
+- Check the release note block of every PR matching the `is:pr is:merged closed:>YYYY-MM-DD` [filter](https://github.com/falcosecurity/falco/pulls?q=is%3Apr+is%3Amerged+closed%3A%3EYYYY-MM-DD)
+    - Ensure the release note block follows the [commit convention](https://github.com/falcosecurity/falco/blob/master/CONTRIBUTING.md#commit-convention), otherwise fix its content
     - If the PR has no milestone, assign it to the milestone currently undergoing release
+- Check issues without a milestone (using [is:pr is:merged no:milestone closed:>YYYY-MM-DD](https://github.com/falcosecurity/falco/pulls?q=is%3Apr+is%3Amerged+no%3Amilestone+closed%3A%3EYYYY-MM-DD) filter) and add them to the milestone currently undergoing release
+- Double-check that there are no more merged PRs without the target milestone assigned with the `is:pr is:merged no:milestone closed:>YYYY-MM-DD` [filters](https://github.com/falcosecurity/falco/pulls?q=is%3Apr+is%3Amerged+no%3Amilestone+closed%3A%3EYYYY-MM-DD), if any, fix them
 
 ### 2. Milestones
 
 - Move the [tasks not completed](https://github.com/falcosecurity/falco/pulls?q=is%3Apr+is%3Aopen) to a new minor milestone
 
-
-### 3. Release branch
-
-Assuming we are releasing a non-patch version (like: Falco 0.34.0), a new release branch needs to be created.  
-Its naming will be `release/M.m.x`; for example: `release/0.34.x`.  
-The same branch will then be used for any eventual cherry pick for patch releases.  
-
-For patch releases, instead, the `release/M.m.x` branch should already be in place; no more steps are needed.  
-Double-check that any PR that should be part of the tag has been cherry-picked from master!
-
-### 4. Release PR
-
-The release PR is meant to be made against the respective `release/M.m.x` branch, **then cherry-picked on master**.  
+### 3. Release PR
 
 - Double-check if any hard-coded version number is present in the code, it should be not present anywhere:
     - If any, manually correct it then open an issue to automate version number bumping later
-    - Versions table in the `README.md` updates itself automatically
-- Generate the change log using [rn2md](https://github.com/leodido/rn2md):
-    - Execute `rn2md -r falcosecurity/falco -m M.m.p`
-    - In case `rn2md` emits error try to generate an GitHub OAuth access token and provide it with the `-t` flag
+    - Versions table in the `README.md` update itself automatically
+- Generate the change log https://github.com/leodido/rn2md, or https://fs.fntlnz.wtf/falco/milestones-changelog.txt for the lazy people (it updates every 5 minutes)
+    - If you review timeout errors with `rn2md` try to generate an GitHub Oauth access token and use `-t`
 - Add the latest changes on top the previous `CHANGELOG.md`
 - Submit a PR with the above modifications
 - Await PR approval
-- Close the completed milestone as soon as the PR is merged into the release branch
-- Cherry pick the PR on master too
-
-## Publishing Pre-Releases (RCs and tagged development versions)
-
-Core maintainers and/or the release manager can decide to publish pre-releases at any time before the final release
-is live for development and testing purposes.
-
-The pre-release must be associated with a newly created tag. The tag is intended to be created while drafting the new pre-release through the GitHub form (this is indeed the only way to correctly associate the tag with a target branch; more on this below).
-The pre-release tag must be formatted as `M.m.p-r`, where `r` is the pre-release version information (e.g. `0.35.0-rc1`).
-
-To create both pre-release tag and pre-release, do the following:
-
-- [Draft a new release](https://github.com/falcosecurity/falco/releases/new)
-- Use `M.m.p-r` both as tag version and release title
-- Associate `release/M.m.x` as "target branch" for the new tag
-- Check the "Set as a pre-release" checkbox and make sure "Set as the latest release" is unchecked
-- It is recommended to add a brief description so that other contributors will understand the reason why the prerelease is published
-- Publish the prerelease!
-- The release pipeline will start automatically. Packages will be uploaded to the `-dev` bucket and container images will be tagged with the specified tag
-
-In order to check the status of the release pipeline click on the [GitHub Actions tab](https://github.com/falcosecurity/falco/actions?query=event%3Arelease) in the Falco repository and filter by release.
+- Close the completed milestone as soon as the PR is merged
 
 ## Release
 
-Assume `M.m.p` is the new version.
+Now assume `x.y.z` is the new version.
 
-### 1. Create the release with GitHub
+### 1. Create a tag
+
+- Once the release PR has got merged, and the CI has done its job on the master, git tag the new release
+
+    ```
+    git pull
+    git checkout master
+    git tag x.y.z
+    git push origin x.y.z
+    ```
+
+> **N.B.**: do NOT use an annotated tag
+
+- Wait for the CI to complete
+
+### 2. Update the GitHub release
 
 - [Draft a new release](https://github.com/falcosecurity/falco/releases/new)
-- Use `M.m.p` both as tag version and release title
-- Associate `release/M.m.x` as "target branch" for the new tag
-- Do NOT fill body, since it will be autogenerated by the [github release workflow](.github/workflows/release.yaml)
-- Publish the release!
-- The release pipeline will start automatically upon publication and all packages and container images will be uploaded to the stable repositories.
+- Use `x.y.z` both as tag version and release title
+- Use the following template to fill the release description:
+    ```
+    <!-- Substitute x.y.z with the current release version -->
 
-In order to check the status of the release pipeline click on the [GitHub Actions tab](https://github.com/falcosecurity/falco/actions?query=event%3Arelease) in the Falco repository and filter by release.
+    | Packages | Download                                                                                                                                               |
+    | -------- | ------------------------------------------------------------------------------------------------------------------------------------------------------ |
+    | rpm      | [![rpm](https://img.shields.io/badge/Falco-x.y.z-%2300aec7?style=flat-square)](https://dl.bintray.com/falcosecurity/rpm/falco-x.y.z-x86_64.rpm)        |
+    | deb      | [![deb](https://img.shields.io/badge/Falco-x.y.z-%2300aec7?style=flat-square)](https://dl.bintray.com/falcosecurity/deb/stable/falco-x.y.z-x86_64.deb) |
+    | tgz      | [![tgz](https://img.shields.io/badge/Falco-x.y.z-%2300aec7?style=flat-square)](https://dl.bintray.com/falcosecurity/bin/x86_64/falco-x.y.z-x86_64.deb) |
 
-### 2. Update the meeting notes
+    | Images                                                          |
+    | --------------------------------------------------------------- |
+    | `docker pull docker.io/falcosecurity/falco:_tag_`               |
+    | `docker pull docker.io/falcosecurity/falco-driver-loader:_tag_` |
+    | `docker pull docker.io/falcosecurity/falco-no-driver:_tag_`     |
+
+    <!-- Copy the relevant part of the changelog here -->
+
+    ### Statistics
+
+    | Merged PRs      | Number |
+    | --------------- | ------ |
+    | Not user-facing | x      |
+    | Release note    | x      |
+    | Total           | x      |
+
+    <!-- Calculate stats and fill the above table -->
+    ```
+
+- Finally, publish the release!
+
+### 3. Update the meeting notes
 
 For each release we archive the meeting notes in git for historical purposes.
 
- - The notes from the Falco meetings can be [found here](https://hackmd.io/3qYPnZPUQLGKCzR14va_qg).
+ - The notes from the Falco meetings can be [found here](https://hackmd.io/6sEAlInlSaGnLz2FnFz21A).
     - Note: There may be other notes from working groups that can optionally be added as well as needed.
- - Add the entire content of the document to a new file in [github.com/falcosecurity/community/tree/main/meeting-notes](https://github.com/falcosecurity/community/tree/main/meeting-notes) as a new file labeled `release-M.m.p.md`
+ - Add the entire content of the document to a new file in [github.com/falcosecurity/community/tree/master/meeting-notes](https://github.com/falcosecurity/community/tree/master/meeting-notes) as a new file labeled `release-x.y.z.md`
  - Open up a pull request with the new change.
 
 
@@ -172,47 +104,5 @@ For each release we archive the meeting notes in git for historical purposes.
 
 Announce the new release to the world!
 
-- IFF the ongoing release introduces a **new minor version**, [archive a snapshot of the Falco website](https://github.com/falcosecurity/falco-website/blob/master/release.md#documentation-versioning)
-- Publish a blog on [Falco website](https://github.com/falcosecurity/falco-website) ([example](https://github.com/falcosecurity/falco-website/blob/master/content/en/blog/falco-0-28-1.md))
 - Send an announcement to cncf-falco-dev@lists.cncf.io (plain text, please)
 - Let folks in the slack #falco channel know about a new release came out
-
-
-## Falco Components Versioning
-
-This section provides more details around the versioning of the components that make up Falco's core. It can also be a useful guide for the uninitiated to be more informed about Falco's source. Because `libs` makes up the greater portion of the source code of the Falco binary and is the home of each of the kernel drivers and engines, the [libs release doc](https://github.com/falcosecurity/libs/blob/master/release.md) is an excellent additional resource. In addition, the [plugins release doc](https://github.com/falcosecurity/plugins/blob/master/release.md) provides similar details around Falco's plugins. `SHA256` checksums are provided throughout Falco's source code to empower the end user to perform integrity checks. All Falco releases also contain the sources as part of the packages.
-
-
-### Falco repo (this repo)
-- Falco version is a git tag (`x.y.z`), see [Procedures](#procedures) section. Note that the Falco version is a sem-ver-like schema, but not fully compatible with sem-ver.
-- [FALCO_ENGINE_VERSION](https://github.com/falcosecurity/falco/blob/master/userspace/engine/falco_engine_version.h) is not sem-ver and must be bumped either when a backward incompatible change has been introduced to the rules files syntax and loading logic, and/or when `FALCO_ENGINE_CHECKSUM` has changed. The checksum is computed by considering the available rules fields (see currently supported [Falco fields](https://falco.org/docs/reference/rules/supported-fields/)), the event types (see currently supported [Falco events](https://falco.org/docs/reference/rules/supported-events/)), and the supported driver schema version. A checksum indicates that something was not available in previous engine versions. See the [rules release guidelines](https://github.com/falcosecurity/rules/blob/main/RELEASE.md#versioning-a-ruleset) to understand how this affects the versioning of Falco rules. Breaking changes introduced in the Falco engine are not necessarily tied to the drivers or libs versions. The version number must be incremented every time and only when a single change or an atomic group of changes - which meet the criteria described above - is included in the `master` branch. Thus, a version bump can occur multiple times during the development and testing phases of a given release cycle. A given version bump must not group multiple changes that occurred sporadically during the release cycle.
-- During development and release preparation, libs and driver reference commits are often bumped in Falco's cmake setup ([falcosecurity-libs cmake](https://github.com/falcosecurity/falco/blob/master/cmake/modules/falcosecurity-libs.cmake#L30) and [driver cmake](https://github.com/falcosecurity/falco/blob/master/cmake/modules/driver.cmake#L29)) in order to merge new Falco features. In practice, they are mostly bumped at the same time referencing the same `libs` commit. However, for the official Falco build `FALCOSECURITY_LIBS_VERSION` flag that references the stable libs version is used (read below).
-- At release time Plugin, Libs and Driver versions are compatible with Falco.
-
-
-```
-Falco version: x.y.z (sem-ver like)
-Libs version:  x.y.z (sem-ver like)
-Plugin API:    x.y.z (sem-ver like)
-Engine:        x
-Driver:
-  API version:    x.y.z (sem-ver)
-  Schema version: x.y.z (sem-ver)
-  Default driver: x.y.z+driver (sem-ver like, indirectly encodes compatibility range in addition to default version Falco is shipped with)
-```
-
-
-### Libs repo
-- Libs version is a git tag (`x.y.z`) and when building Falco the libs version is set via the `FALCOSECURITY_LIBS_VERSION` flag (see above).
-- The driver version is not directly linked to the userspace components of the Falco binary. This is because of the clear separation between userspace and kernel space, which adds an additional layer of complexity. To address this, the concept of a `Default driver` has been introduced, allowing for implicit declaration of compatible driver versions. For example, if the default driver version is `5.0.1+driver`, Falco works with all driver versions >= 5.0.1 and < 6.0.0. This is a consequence of how the driver version is constructed starting from the `Driver API version` and `Driver Schema version`. Driver API and Schema versions are explained in the respective [libs driver doc](https://github.com/falcosecurity/libs/blob/master/driver/README.VERSION.md) -> Falco's `driver-loader` will always fetch the default driver, therefore a Falco release is always "shipped" with the driver version corresponding to the default driver.
-- See [libs release doc](https://github.com/falcosecurity/libs/blob/master/release.md) for more information.
-
-### Plugins repo
-
-- Plugins version is a git tag (`x.y.z`)
-- See [plugins release doc](https://github.com/falcosecurity/plugins/blob/master/release.md) for more information.
-
-### Rules repo
-- Rulesets are versioned individually through git tags
-- See [rules release doc](https://github.com/falcosecurity/rules/blob/main/RELEASE.md) for more information.
-- See [plugins release doc](https://github.com/falcosecurity/plugins/blob/master/release.md) for more information about plugins rulesets.

brand/README.md

@@ -3,13 +3,15 @@
 
 # Falco Branding Guidelines
 
-Falco is an open source security project whose brand and identity are governed by the [Cloud Native Computing Foundation](https://www.linuxfoundation.org/legal/trademark-usage).
+This document describes The Falco Project's branding guidelines, language, and message.
+
+Content in this document can be used to publically share about Falco.
+
 
-This document describes the official branding guidelines of The Falco Project. Please see the [Falco Branding](https://falco.org/community/falco-brand/) page on our website for further details.
 
 ### Logo
 
-There are 3 logos available for use in this directory. Use the primary logo unless required otherwise due to background issues or printing.
+There are 3 logos available for use in this directory. Use the primary logo unless required otherwise due to background issues, or printing.
 
 The Falco logo is Apache 2 licensed and free to use in media and publication for the CNCF Falco project.
 
@@ -32,6 +34,55 @@ The primary colors are those in the first two rows.
 
 > Cloud Native Runtime Security
 
+### What is Falco?
+
+Falco is a runtime security project originally created by Sysdig, Inc.
+Falco was contributed to the CNCF in October 2018.
+The CNCF now owns The Falco Project.
+
+### What is Runtime Security?
+
+Runtime security refers to an approach to preventing unwanted activity on a computer system. 
+With runtime security, an operator deploys **both** prevention tooling (access control, policy enforcement, etc) along side detection tooling (systems observability, anomaly detection, etc).
+Runtime security is the practice of using detection tooling to detect unwanted behavior, such that it can then be prevented using prevention techniques.
+Runtime security is a holistic approach to defense, and useful in scenarios where prevention tooling either was unaware of an exploit or attack vector, or when defective applications are ran in even the most secure environment.
+
+### What does Falco do?
+
+Falco consumes signals from the Linux kernel, and container management tools such as Docker and Kubernetes.
+Falco parses the signals and asserts them against security rules.
+If a rule has been violated, Falco triggers an alert. 
+
+### How does Falco work?
+
+Falco traces kernel events and reports information about the system calls being executed at runtime.
+Falco leverages the extended berkley packet filter (eBPF) which is a kernel feature implemented for dynamic crash-resilient and secure code execution in the kernel. 
+Falco enriches these kernel events with information about containers running on the system.
+Falco also can consume signals from other input streams such as the containerd socket, the Kubernetes API server and the Kubernetes audit log.
+At runtime, Falco will reason about these events and assert them against configured security rules.
+Based on the severity of a violation an alert is triggered.
+These alerts are configurable and extensible, for instance sending a notification or [plumbing through to other projects like Prometheus](https://github.com/falcosecurity/falco-exporter). 
+
+### Benefits of using Falco
+
+ - **Strengthen Security** Create security rules driven by a context-rich and flexible engine to define unexpected application behavior.
+ - **Reduce Risk** Immediately respond to policy violation alerts by plugging Falco into your current security response workflows and processes.
+ - **Leverage up-to-date Rules** Alert using community-sourced detections of malicious activity and CVE exploits.
+    
+### Falco and securing Kubernetes
+
+Securing Kubernetes requires putting controls in place to detect unexpected behavior that could be malicious or harmful to a cluster or application(s). 
+
+Examples of malicious behavior include: 
+
+ - Exploits of unpatched and new vulnerabilities in applications or Kubernetes itself. 
+ - Insecure configurations in applications or Kubernetes itself. 
+ - Leaked or weak credentials or secret material.
+ - Insider threats from adjacent applications running at the same layer. 
+
+Falco is capable of [consuming the Kubernetes audit logs](https://kubernetes.io/docs/tasks/debug-application-cluster/falco/#use-falco-to-collect-audit-events).
+By adding Kubernetes application context, and Kubernetes audit logs teams can understand who did what.
+                                 
 ### Writing about Falco
 
 ##### Yes
@@ -47,32 +98,60 @@ Notice the capitalization of the following terms.
  - the falco project
  - the Falco project
 
+### Encouraged Phrasing
+
+Below are phrases that the project has reviewed, and found to be effective ways of messaging Falco's value add.
+Even when processes are in place for vulnerability scanning and implementing pod security and network policies, not every risk will be addressed. You still need mechanisms to confirm these security barriers are effective, help configure them, and provide with a last line of defense when they fail.
+
+##### Falco as a factory
+
+This term refers to the concept that Falco is a stateless processing engine. A large amount of data comes into the engine, but meticulously crafted security alerts come out.
+
+##### The engine that powers...
+
+Falco ultimately is a security engine. It reasons about signals coming from a system at runtime, and can alert if an anomaly is detected.
+
+##### Anomaly detection
+
+This refers to an event that occurs with something unsual, concerning, or odd occurs.
+We can associate anomalies with unwanted behavior, and alert in their presence.
+
+##### Detection tooling
+
+Falco does not prevent unwanted behavior.
+Falco however alerts when unusual behavior occurs.
+This is commonly referred to as **detection** or **forensics**.
+
+
 ---
 
-# Glossary
+# Glossary 
 
-This section contains key terms specifically used within the context of The Falco Project. For a more comprehensive list of Falco-related terminology, we invite you to visit the [Glossary](https://falco.org/docs/reference/glossary/) page on our official website.
+#### Probe
 
-#### Modern eBPF Probe
-
-Robust eBPF probe, which brings the CO-RE paradigm, better performances, and maintainability. 
-The modern eBPF probe is not shipped as a separate artifact but bundled into the Falco binary itself.
+Used to describe the `.o` object that would be dynamically loaded into the kernel as a secure and stable (e)BPF probe. 
 This is one option used to pass kernel events up to userspace for Falco to consume.
+Sometimes this word is incorrectly used to refer to a `module`.
 
-#### Kernel Module
+#### Module
 
 Used to describe the `.ko` object that would be loaded into the kernel as a potentially risky kernel module.
 This is one option used to pass kernel events up to userspace for Falco to consume.
+Sometimes this word is incorrectly used to refer to a `probe`.
 
 #### Driver 
 
-The global term for the software that sends events from the kernel. Such as the [Modern eBPF probe](#modern-ebpf-probe), or the [Kernel Module](#kernel-module).
-
-#### Plugin
-
-Used to describe a dynamic shared library (`.so` files in Unix, `.dll` files in Windows) that conforms to a documented API and allows to extend Falco's capabilities.
+The global term for the software that sends events from the kernel. Such as the eBPF `probe` or the `kernel module`.
 
 #### Falco
 
-The name of the project and also the name of [the main engine](https://github.com/falcosecurity/falco) that the rest of the project is built on.
+The name of the project, and also the name of [the main engine](https://github.com/falcosecurity/falco) that the rest of the project is built on.
+
+#### Sysdig, Inc
+
+The name of the company that originally created The Falco Project, and later donated to the CNCF.
+
+#### sysdig 
+
+A [CLI tool](https://github.com/draios/sysdig) used to evaluate kernel system events at runtime. 
 

cmake/cpack/CMakeCPackOptions.cmake

@@ -1,51 +1,14 @@
-# SPDX-License-Identifier: Apache-2.0
-#
-# Copyright (C) 2023 The Falco Authors.
-#
-# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
-# in compliance with the License. You may obtain a copy of the License at
-#
-# http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software distributed under the License
-# is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
-# or implied. See the License for the specific language governing permissions and limitations under
-# the License.
-#
+if(CPACK_GENERATOR MATCHES "DEB")
+	list(APPEND CPACK_INSTALL_COMMANDS "mkdir -p _CPack_Packages/${CPACK_TOPLEVEL_TAG}/${CPACK_GENERATOR}/${CPACK_PACKAGE_FILE_NAME}/etc/init.d/")
+	list(APPEND CPACK_INSTALL_COMMANDS "cp scripts/debian/falco _CPack_Packages/${CPACK_TOPLEVEL_TAG}/${CPACK_GENERATOR}/${CPACK_PACKAGE_FILE_NAME}/etc/init.d")
+endif()
 
-if(CPACK_GENERATOR MATCHES "DEB" OR CPACK_GENERATOR MATCHES "RPM")
-	list(
-		APPEND
-		CPACK_INSTALL_COMMANDS
-		"mkdir -p _CPack_Packages/${CPACK_TOPLEVEL_TAG}/${CPACK_GENERATOR}/${CPACK_PACKAGE_FILE_NAME}/usr/lib/systemd/system"
-	)
-	list(
-		APPEND
-		CPACK_INSTALL_COMMANDS
-		"cp scripts/systemd/falco-kmod-inject.service _CPack_Packages/${CPACK_TOPLEVEL_TAG}/${CPACK_GENERATOR}/${CPACK_PACKAGE_FILE_NAME}/usr/lib/systemd/system"
-	)
-	list(
-		APPEND
-		CPACK_INSTALL_COMMANDS
-		"cp scripts/systemd/falco-kmod.service _CPack_Packages/${CPACK_TOPLEVEL_TAG}/${CPACK_GENERATOR}/${CPACK_PACKAGE_FILE_NAME}/usr/lib/systemd/system"
-	)
-	list(
-		APPEND
-		CPACK_INSTALL_COMMANDS
-		"cp scripts/systemd/falco-modern-bpf.service _CPack_Packages/${CPACK_TOPLEVEL_TAG}/${CPACK_GENERATOR}/${CPACK_PACKAGE_FILE_NAME}/usr/lib/systemd/system"
-	)
-	list(
-		APPEND
-		CPACK_INSTALL_COMMANDS
-		"cp scripts/systemd/falco-custom.service _CPack_Packages/${CPACK_TOPLEVEL_TAG}/${CPACK_GENERATOR}/${CPACK_PACKAGE_FILE_NAME}/usr/lib/systemd/system"
-	)
-	list(
-		APPEND
-		CPACK_INSTALL_COMMANDS
-		"cp scripts/systemd/falcoctl-artifact-follow.service _CPack_Packages/${CPACK_TOPLEVEL_TAG}/${CPACK_GENERATOR}/${CPACK_PACKAGE_FILE_NAME}/usr/lib/systemd/system"
-	)
+if(CPACK_GENERATOR MATCHES "RPM")
+	list(APPEND CPACK_INSTALL_COMMANDS "mkdir -p _CPack_Packages/${CPACK_TOPLEVEL_TAG}/${CPACK_GENERATOR}/${CPACK_PACKAGE_FILE_NAME}/etc/rc.d/init.d/")
+	list(APPEND CPACK_INSTALL_COMMANDS "cp scripts/rpm/falco _CPack_Packages/${CPACK_TOPLEVEL_TAG}/${CPACK_GENERATOR}/${CPACK_PACKAGE_FILE_NAME}/etc/rc.d/init.d")
 endif()
 
 if(CPACK_GENERATOR MATCHES "TGZ")
 	set(CPACK_SET_DESTDIR "ON")
+	set(CPACK_STRIP_FILES "OFF")
 endif()

cmake/cpack/debian/conffiles

@@ -1,3 +1,4 @@
 /etc/falco/falco.yaml
+/etc/falco/falco_rules.yaml
+/etc/falco/rules.available/application_rules.yaml
 /etc/falco/falco_rules.local.yaml
-/etc/falcoctl/falcoctl.yaml

cmake/modules/CPM.cmake

@@ -0,0 +1,19 @@
+set(CPM_DOWNLOAD_VERSION 0.27.2)
+
+if(CPM_SOURCE_CACHE)
+  set(CPM_DOWNLOAD_LOCATION "${CPM_SOURCE_CACHE}/cpm/CPM_${CPM_DOWNLOAD_VERSION}.cmake")
+elseif(DEFINED ENV{CPM_SOURCE_CACHE})
+  set(CPM_DOWNLOAD_LOCATION "$ENV{CPM_SOURCE_CACHE}/cpm/CPM_${CPM_DOWNLOAD_VERSION}.cmake")
+else()
+  set(CPM_DOWNLOAD_LOCATION "${CMAKE_BINARY_DIR}/cmake/CPM_${CPM_DOWNLOAD_VERSION}.cmake")
+endif()
+
+if(NOT (EXISTS ${CPM_DOWNLOAD_LOCATION}))
+  message(STATUS "Downloading CPM.cmake to ${CPM_DOWNLOAD_LOCATION}")
+  file(DOWNLOAD
+       https://github.com/TheLartians/CPM.cmake/releases/download/v${CPM_DOWNLOAD_VERSION}/CPM.cmake
+       ${CPM_DOWNLOAD_LOCATION}
+  )
+endif()
+
+include(${CPM_DOWNLOAD_LOCATION})

cmake/modules/CPackConfig.cmake

@@ -1,64 +1,32 @@
-# SPDX-License-Identifier: Apache-2.0
 #
-# Copyright (C) 2023 The Falco Authors.
+# Copyright (C) 2020 The Falco Authors.
 #
-# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
-# in compliance with the License. You may obtain a copy of the License at
+# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
+# the License. You may obtain a copy of the License at
 #
 # http://www.apache.org/licenses/LICENSE-2.0
 #
-# Unless required by applicable law or agreed to in writing, software distributed under the License
-# is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
-# or implied. See the License for the specific language governing permissions and limitations under
-# the License.
+# Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
+# specific language governing permissions and limitations under the License.
 #
 
 set(CPACK_PACKAGE_NAME "${PACKAGE_NAME}")
 set(CPACK_PACKAGE_VENDOR "Cloud Native Computing Foundation (CNCF) cncf.io.")
-set(CPACK_PACKAGE_CONTACT "cncf-falco-dev@lists.cncf.io") # todo: change this once we've got
-# @falco.org addresses
+set(CPACK_PACKAGE_CONTACT "cncf-falco-dev@lists.cncf.io") # todo: change this once we've got @falco.org addresses
 set(CPACK_PACKAGE_DESCRIPTION_SUMMARY "Falco - Container Native Runtime Security")
 set(CPACK_PACKAGE_DESCRIPTION_FILE "${PROJECT_SOURCE_DIR}/scripts/description.txt")
 set(CPACK_PACKAGE_VERSION "${FALCO_VERSION}")
 set(CPACK_PACKAGE_VERSION_MAJOR "${FALCO_VERSION_MAJOR}")
 set(CPACK_PACKAGE_VERSION_MINOR "${FALCO_VERSION_MINOR}")
 set(CPACK_PACKAGE_VERSION_PATCH "${FALCO_VERSION_PATCH}")
+set(CPACK_PACKAGE_FILE_NAME "${CPACK_PACKAGE_NAME}-${CPACK_PACKAGE_VERSION}-${CMAKE_SYSTEM_PROCESSOR}")
 set(CPACK_PROJECT_CONFIG_FILE "${PROJECT_SOURCE_DIR}/cmake/cpack/CMakeCPackOptions.cmake")
-if(CMAKE_BUILD_TYPE STREQUAL "debug")
-	set(CPACK_STRIP_FILES "OFF")
-else()
-	set(CPACK_STRIP_FILES "ON")
-endif()
+set(CPACK_STRIP_FILES "ON")
 set(CPACK_PACKAGE_RELOCATABLE "OFF")
-if(EMSCRIPTEN)
-	set(CPACK_PACKAGE_FILE_NAME "${CPACK_PACKAGE_NAME}-${CPACK_PACKAGE_VERSION}-wasm")
-else()
-	set(CPACK_PACKAGE_FILE_NAME
-		"${CPACK_PACKAGE_NAME}-${CPACK_PACKAGE_VERSION}-${CMAKE_SYSTEM_PROCESSOR}"
-	)
-endif()
-
-if(WIN32)
-	set(CPACK_PACKAGE_INSTALL_DIRECTORY "${CPACK_PACKAGE_NAME}-${CPACK_PACKAGE_VERSION}")
-endif()
-
-# Built packages will include only the following components
-set(CPACK_INSTALL_CMAKE_PROJECTS
-	"${CMAKE_CURRENT_BINARY_DIR};${FALCO_COMPONENT_NAME};${FALCO_COMPONENT_NAME};/"
-)
-
-if(CMAKE_SYSTEM_NAME MATCHES "Linux") # only Linux has drivers
-	list(APPEND CPACK_INSTALL_CMAKE_PROJECTS
-		 "${CMAKE_CURRENT_BINARY_DIR};${DRIVER_COMPONENT_NAME};${DRIVER_COMPONENT_NAME};/"
-	)
-endif()
 
 if(NOT CPACK_GENERATOR)
-	if(CMAKE_SYSTEM_NAME MATCHES "Linux")
-		set(CPACK_GENERATOR DEB RPM TGZ)
-	else()
-		set(CPACK_GENERATOR TGZ)
-	endif()
+    set(CPACK_GENERATOR DEB RPM TGZ)
 endif()
 
 message(STATUS "Using package generators: ${CPACK_GENERATOR}")
@@ -66,35 +34,34 @@ message(STATUS "Package architecture: ${CMAKE_SYSTEM_PROCESSOR}")
 set(CPACK_DEBIAN_PACKAGE_SECTION "utils")
 
 if(${CMAKE_SYSTEM_PROCESSOR} STREQUAL "x86_64")
-	set(CPACK_DEBIAN_PACKAGE_ARCHITECTURE "amd64")
+  set(CPACK_DEBIAN_PACKAGE_ARCHITECTURE "amd64")
 endif()
 if(${CMAKE_SYSTEM_PROCESSOR} STREQUAL "aarch64")
-	set(CPACK_DEBIAN_PACKAGE_ARCHITECTURE "arm64")
+  set(CPACK_DEBIAN_PACKAGE_ARCHITECTURE "arm64")
 endif()
 set(CPACK_DEBIAN_PACKAGE_HOMEPAGE "https://www.falco.org")
-set(CPACK_DEBIAN_PACKAGE_SUGGESTS "dkms (>= 2.1.0.0)")
+set(CPACK_DEBIAN_PACKAGE_DEPENDS "dkms (>= 2.1.0.0)")
 set(CPACK_DEBIAN_PACKAGE_CONTROL_EXTRA
-	"${CMAKE_BINARY_DIR}/scripts/debian/postinst;${CMAKE_BINARY_DIR}/scripts/debian/prerm;${CMAKE_BINARY_DIR}/scripts/debian/postrm;${PROJECT_SOURCE_DIR}/cmake/cpack/debian/conffiles"
+    "${CMAKE_BINARY_DIR}/scripts/debian/postinst;${CMAKE_BINARY_DIR}/scripts/debian/prerm;${CMAKE_BINARY_DIR}/scripts/debian/postrm;${PROJECT_SOURCE_DIR}/cmake/cpack/debian/conffiles"
 )
 
 set(CPACK_RPM_PACKAGE_LICENSE "Apache v2.0")
-set(CPACK_RPM_PACKAGE_ARCHITECTURE, "amd64")
 set(CPACK_RPM_PACKAGE_URL "https://www.falco.org")
-set(CPACK_RPM_PACKAGE_REQUIRES "systemd")
-set(CPACK_RPM_PACKAGE_SUGGESTS "dkms, kernel-devel")
+set(CPACK_RPM_PACKAGE_REQUIRES "dkms, kernel-devel, ncurses")
 set(CPACK_RPM_POST_INSTALL_SCRIPT_FILE "${CMAKE_BINARY_DIR}/scripts/rpm/postinstall")
 set(CPACK_RPM_PRE_UNINSTALL_SCRIPT_FILE "${CMAKE_BINARY_DIR}/scripts/rpm/preuninstall")
 set(CPACK_RPM_POST_UNINSTALL_SCRIPT_FILE "${CMAKE_BINARY_DIR}/scripts/rpm/postuninstall")
 set(CPACK_RPM_PACKAGE_VERSION "${FALCO_VERSION}")
 set(CPACK_RPM_EXCLUDE_FROM_AUTO_FILELIST_ADDITION
-	/usr/src
-	/usr/share/man
-	/usr/share/man/man8
-	/etc
-	/usr
-	/usr/bin
-	/usr/share
-)
+    /usr/src
+    /usr/share/man
+    /usr/share/man/man8
+    /etc
+    /usr
+    /usr/bin
+    /usr/share
+    /etc/rc.d
+    /etc/rc.d/init.d)
 set(CPACK_RPM_PACKAGE_RELOCATABLE "OFF")
 
 include(CPack)

cmake/modules/Catch.cmake

@@ -0,0 +1,159 @@
+# Distributed under the OSI-approved BSD 3-Clause License.  See accompanying file Copyright.txt or
+# https://cmake.org/licensing for details.
+
+#[=======================================================================[.rst:
+Catch
+-----
+
+This module defines a function to help use the Catch test framework.
+
+The :command:`catch_discover_tests` discovers tests by asking the compiled test
+executable to enumerate its tests.  This does not require CMake to be re-run
+when tests change.  However, it may not work in a cross-compiling environment,
+and setting test properties is less convenient.
+
+This command is intended to replace use of :command:`add_test` to register
+tests, and will create a separate CTest test for each Catch test case.  Note
+that this is in some cases less efficient, as common set-up and tear-down logic
+cannot be shared by multiple test cases executing in the same instance.
+However, it provides more fine-grained pass/fail information to CTest, which is
+usually considered as more beneficial.  By default, the CTest test name is the
+same as the Catch name; see also ``TEST_PREFIX`` and ``TEST_SUFFIX``.
+
+.. command:: catch_discover_tests
+
+  Automatically add tests with CTest by querying the compiled test executable
+  for available tests::
+
+    catch_discover_tests(target
+                         [TEST_SPEC arg1...]
+                         [EXTRA_ARGS arg1...]
+                         [WORKING_DIRECTORY dir]
+                         [TEST_PREFIX prefix]
+                         [TEST_SUFFIX suffix]
+                         [PROPERTIES name1 value1...]
+                         [TEST_LIST var]
+    )
+
+  ``catch_discover_tests`` sets up a post-build command on the test executable
+  that generates the list of tests by parsing the output from running the test
+  with the ``--list-test-names-only`` argument.  This ensures that the full
+  list of tests is obtained.  Since test discovery occurs at build time, it is
+  not necessary to re-run CMake when the list of tests changes.
+  However, it requires that :prop_tgt:`CROSSCOMPILING_EMULATOR` is properly set
+  in order to function in a cross-compiling environment.
+
+  Additionally, setting properties on tests is somewhat less convenient, since
+  the tests are not available at CMake time.  Additional test properties may be
+  assigned to the set of tests as a whole using the ``PROPERTIES`` option.  If
+  more fine-grained test control is needed, custom content may be provided
+  through an external CTest script using the :prop_dir:`TEST_INCLUDE_FILES`
+  directory property.  The set of discovered tests is made accessible to such a
+  script via the ``<target>_TESTS`` variable.
+
+  The options are:
+
+  ``target``
+    Specifies the Catch executable, which must be a known CMake executable
+    target.  CMake will substitute the location of the built executable when
+    running the test.
+
+  ``TEST_SPEC arg1...``
+    Specifies test cases, wildcarded test cases, tags and tag expressions to
+    pass to the Catch executable with the ``--list-test-names-only`` argument.
+
+  ``EXTRA_ARGS arg1...``
+    Any extra arguments to pass on the command line to each test case.
+
+  ``WORKING_DIRECTORY dir``
+    Specifies the directory in which to run the discovered test cases.  If this
+    option is not provided, the current binary directory is used.
+
+  ``TEST_PREFIX prefix``
+    Specifies a ``prefix`` to be prepended to the name of each discovered test
+    case.  This can be useful when the same test executable is being used in
+    multiple calls to ``catch_discover_tests()`` but with different
+    ``TEST_SPEC`` or ``EXTRA_ARGS``.
+
+  ``TEST_SUFFIX suffix``
+    Similar to ``TEST_PREFIX`` except the ``suffix`` is appended to the name of
+    every discovered test case.  Both ``TEST_PREFIX`` and ``TEST_SUFFIX`` may
+    be specified.
+
+  ``PROPERTIES name1 value1...``
+    Specifies additional properties to be set on all tests discovered by this
+    invocation of ``catch_discover_tests``.
+
+  ``TEST_LIST var``
+    Make the list of tests available in the variable ``var``, rather than the
+    default ``<target>_TESTS``.  This can be useful when the same test
+    executable is being used in multiple calls to ``catch_discover_tests()``.
+    Note that this variable is only available in CTest.
+
+#]=======================================================================]
+
+# ------------------------------------------------------------------------------
+function(catch_discover_tests TARGET)
+  cmake_parse_arguments("" "" "TEST_PREFIX;TEST_SUFFIX;WORKING_DIRECTORY;TEST_LIST" "TEST_SPEC;EXTRA_ARGS;PROPERTIES"
+                        ${ARGN})
+
+  if(NOT _WORKING_DIRECTORY)
+    set(_WORKING_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}")
+  endif()
+  if(NOT _TEST_LIST)
+    set(_TEST_LIST ${TARGET}_TESTS)
+  endif()
+
+  # Generate a unique name based on the extra arguments
+  string(SHA1 args_hash "${_TEST_SPEC} ${_EXTRA_ARGS}")
+  string(SUBSTRING ${args_hash} 0 7 args_hash)
+
+  # Define rule to generate test list for aforementioned test executable
+  set(ctest_include_file "${CMAKE_CURRENT_BINARY_DIR}/${TARGET}_include-${args_hash}.cmake")
+  set(ctest_tests_file "${CMAKE_CURRENT_BINARY_DIR}/${TARGET}_tests-${args_hash}.cmake")
+  get_property(
+    crosscompiling_emulator
+    TARGET ${TARGET}
+    PROPERTY CROSSCOMPILING_EMULATOR)
+  add_custom_command(
+    TARGET ${TARGET}
+    POST_BUILD
+    BYPRODUCTS "${ctest_tests_file}"
+    COMMAND
+      "${CMAKE_COMMAND}" -D "TEST_TARGET=${TARGET}" -D "TEST_EXECUTABLE=$<TARGET_FILE:${TARGET}>" -D
+      "TEST_EXECUTOR=${crosscompiling_emulator}" -D "TEST_WORKING_DIR=${_WORKING_DIRECTORY}" -D
+      "TEST_SPEC=${_TEST_SPEC}" -D "TEST_EXTRA_ARGS=${_EXTRA_ARGS}" -D "TEST_PROPERTIES=${_PROPERTIES}" -D
+      "TEST_PREFIX=${_TEST_PREFIX}" -D "TEST_SUFFIX=${_TEST_SUFFIX}" -D "TEST_LIST=${_TEST_LIST}" -D
+      "CTEST_FILE=${ctest_tests_file}" -P "${_CATCH_DISCOVER_TESTS_SCRIPT}"
+    VERBATIM)
+
+  file(
+    WRITE "${ctest_include_file}"
+    "if(EXISTS \"${ctest_tests_file}\")\n" "  include(\"${ctest_tests_file}\")\n" "else()\n"
+    "  add_test(${TARGET}_NOT_BUILT-${args_hash} ${TARGET}_NOT_BUILT-${args_hash})\n" "endif()\n")
+
+  if(NOT ${CMAKE_VERSION} VERSION_LESS "3.10.0")
+    # Add discovered tests to directory TEST_INCLUDE_FILES
+    set_property(
+      DIRECTORY
+      APPEND
+      PROPERTY TEST_INCLUDE_FILES "${ctest_include_file}")
+  else()
+    # Add discovered tests as directory TEST_INCLUDE_FILE if possible
+    get_property(
+      test_include_file_set
+      DIRECTORY
+      PROPERTY TEST_INCLUDE_FILE
+      SET)
+    if(NOT ${test_include_file_set})
+      set_property(DIRECTORY PROPERTY TEST_INCLUDE_FILE "${ctest_include_file}")
+    else()
+      message(FATAL_ERROR "Cannot set more than one TEST_INCLUDE_FILE")
+    endif()
+  endif()
+
+endfunction()
+
+# ######################################################################################################################
+
+set(_CATCH_DISCOVER_TESTS_SCRIPT ${CMAKE_CURRENT_LIST_DIR}/CatchAddTests.cmake)

cmake/modules/CatchAddTests.cmake

@@ -0,0 +1,61 @@
+# Distributed under the OSI-approved BSD 3-Clause License.  See accompanying file Copyright.txt or
+# https://cmake.org/licensing for details.
+
+set(prefix "${TEST_PREFIX}")
+set(suffix "${TEST_SUFFIX}")
+set(spec ${TEST_SPEC})
+set(extra_args ${TEST_EXTRA_ARGS})
+set(properties ${TEST_PROPERTIES})
+set(script)
+set(suite)
+set(tests)
+
+function(add_command NAME)
+  set(_args "")
+  foreach(_arg ${ARGN})
+    if(_arg MATCHES "[^-./:a-zA-Z0-9_]")
+      set(_args "${_args} [==[${_arg}]==]") # form a bracket_argument
+    else()
+      set(_args "${_args} ${_arg}")
+    endif()
+  endforeach()
+  set(script
+      "${script}${NAME}(${_args})\n"
+      PARENT_SCOPE)
+endfunction()
+
+# Run test executable to get list of available tests
+if(NOT EXISTS "${TEST_EXECUTABLE}")
+  message(FATAL_ERROR "Specified test executable '${TEST_EXECUTABLE}' does not exist")
+endif()
+execute_process(
+  COMMAND ${TEST_EXECUTOR} "${TEST_EXECUTABLE}" ${spec} --list-test-names-only
+  OUTPUT_VARIABLE output
+  RESULT_VARIABLE result)
+# Catch --list-test-names-only reports the number of tests, so 0 is... surprising
+if(${result} EQUAL 0)
+  message(WARNING "Test executable '${TEST_EXECUTABLE}' contains no tests!\n")
+elseif(${result} LESS 0)
+  message(FATAL_ERROR "Error running test executable '${TEST_EXECUTABLE}':\n" "  Result: ${result}\n"
+                      "  Output: ${output}\n")
+endif()
+
+string(REPLACE "\n" ";" output "${output}")
+
+# Parse output
+foreach(line ${output})
+  set(test ${line})
+  # use escape commas to handle properly test cases with commans inside the name
+  string(REPLACE "," "\\," test_name ${test})
+  # ...and add to script
+  add_command(add_test "${prefix}${test}${suffix}" ${TEST_EXECUTOR} "${TEST_EXECUTABLE}" "${test_name}" ${extra_args})
+  add_command(set_tests_properties "${prefix}${test}${suffix}" PROPERTIES WORKING_DIRECTORY "${TEST_WORKING_DIR}"
+              ${properties})
+  list(APPEND tests "${prefix}${test}${suffix}")
+endforeach()
+
+# Create a list of all discovered tests, which users may use to e.g. set properties on the tests
+add_command(set ${TEST_LIST} ${tests})
+
+# Write CTest script
+file(WRITE "${CTEST_FILE}" "${script}")

cmake/modules/CompilerFlags.cmake

@@ -1,141 +0,0 @@
-# SPDX-License-Identifier: Apache-2.0
-#
-# Copyright (C) 2023 The Falco Authors.
-#
-# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
-# in compliance with the License. You may obtain a copy of the License at
-#
-# http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software distributed under the License
-# is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
-# or implied. See the License for the specific language governing permissions and limitations under
-# the License.
-#
-
-set(CMAKE_CXX_STANDARD 17)
-set(CMAKE_CXX_EXTENSIONS OFF)
-
-if(NOT FALCO_EXTRA_DEBUG_FLAGS)
-	set(FALCO_EXTRA_DEBUG_FLAGS "-D_DEBUG")
-endif()
-
-string(TOLOWER "${CMAKE_BUILD_TYPE}" CMAKE_BUILD_TYPE)
-if(CMAKE_BUILD_TYPE STREQUAL "debug")
-	set(KBUILD_FLAGS "${FALCO_EXTRA_DEBUG_FLAGS} ${FALCO_EXTRA_FEATURE_FLAGS}")
-	add_definitions(-DBUILD_TYPE_DEBUG)
-elseif(CMAKE_BUILD_TYPE STREQUAL "relwithdebinfo")
-	set(KBUILD_FLAGS "${FALCO_EXTRA_FEATURE_FLAGS}")
-	add_definitions(-DBUILD_TYPE_RELWITHDEBINFO)
-else()
-	set(CMAKE_BUILD_TYPE "release")
-	set(KBUILD_FLAGS "${FALCO_EXTRA_FEATURE_FLAGS}")
-	add_definitions(-DBUILD_TYPE_RELEASE)
-endif()
-message(STATUS "Build type: ${CMAKE_BUILD_TYPE}")
-
-if(MINIMAL_BUILD)
-	set(MINIMAL_BUILD_FLAGS "-DMINIMAL_BUILD")
-endif()
-
-if(MUSL_OPTIMIZED_BUILD)
-	set(MUSL_FLAGS "-static -Os -fPIE -pie")
-	add_definitions(-DMUSL_OPTIMIZED)
-endif()
-
-# explicitly set hardening flags
-set(CMAKE_POSITION_INDEPENDENT_CODE ON)
-set(FALCO_SECURITY_FLAGS "")
-if(LINUX)
-	set(FALCO_SECURITY_FLAGS "${FALCO_SECURITY_FLAGS} -fstack-protector-strong")
-	set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Wl,-z,relro,-z,now")
-endif()
-
-if(NOT MSVC)
-
-	if(CMAKE_BUILD_TYPE STREQUAL "release")
-		set(FALCO_SECURITY_FLAGS "${FALCO_SECURITY_FLAGS} -D_FORTIFY_SOURCE=2")
-	endif()
-
-	if(USE_ASAN)
-		set(FALCO_SECURITY_FLAGS "${FALCO_SECURITY_FLAGS} -fsanitize=address")
-	endif()
-
-	if(USE_UBSAN)
-		set(FALCO_SECURITY_FLAGS "${FALCO_SECURITY_FLAGS} -fsanitize=undefined")
-		if(UBSAN_HALT_ON_ERROR)
-			set(FALCO_SECURITY_FLAGS "${FALCO_SECURITY_FLAGS} -fno-sanitize-recover=undefined")
-		endif()
-	endif()
-
-	if(USE_FRAME_POINTER)
-		set(FALCO_SECURITY_FLAGS "${FALCO_SECURITY_FLAGS} -fno-omit-frame-pointer")
-	endif()
-
-	set(CMAKE_COMMON_FLAGS
-		"${FALCO_SECURITY_FLAGS} -Wall -ggdb ${FALCO_EXTRA_FEATURE_FLAGS} ${MINIMAL_BUILD_FLAGS} ${MUSL_FLAGS}"
-	)
-
-	if(BUILD_WARNINGS_AS_ERRORS)
-		set(CMAKE_SUPPRESSED_WARNINGS
-			"-Wno-unused-parameter -Wno-unused-variable -Wno-unused-but-set-variable -Wno-missing-field-initializers -Wno-sign-compare -Wno-type-limits -Wno-implicit-fallthrough -Wno-format-truncation -Wno-stringop-truncation -Wno-stringop-overflow -Wno-restrict -Wno-deprecated-declarations"
-		)
-		set(CMAKE_COMPILE_WARNING_AS_ERROR ON)
-		set(CMAKE_COMMON_FLAGS "${CMAKE_COMMON_FLAGS} -Wextra ${CMAKE_SUPPRESSED_WARNINGS}")
-	endif()
-
-	set(CMAKE_C_FLAGS "${CMAKE_COMMON_FLAGS}")
-	set(CMAKE_CXX_FLAGS "-std=c++17 ${CMAKE_COMMON_FLAGS}")
-
-	set(CMAKE_C_FLAGS_DEBUG "${FALCO_EXTRA_DEBUG_FLAGS}")
-	set(CMAKE_CXX_FLAGS_DEBUG "${FALCO_EXTRA_DEBUG_FLAGS}")
-
-	set(CMAKE_C_FLAGS_RELEASE "-O3 -fno-strict-aliasing -DNDEBUG")
-	set(CMAKE_CXX_FLAGS_RELEASE "-O3 -fno-strict-aliasing -DNDEBUG")
-
-	set(CMAKE_C_FLAGS_RELWITHDEBINFO "${CMAKE_C_FLAGS_RELEASE} -g")
-	set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "${CMAKE_CXX_FLAGS_RELEASE} -g")
-
-	# Add linker flags to generate separate debug files
-	set(CMAKE_EXE_LINKER_FLAGS_RELWITHDEBINFO
-		"${CMAKE_EXE_LINKER_FLAGS_RELWITHDEBINFO} -Wl,--build-id"
-	)
-	set(CMAKE_SHARED_LINKER_FLAGS_RELWITHDEBINFO
-		"${CMAKE_SHARED_LINKER_FLAGS_RELWITHDEBINFO} -Wl,--build-id"
-	)
-
-else() # MSVC
-	set(MINIMAL_BUILD ON)
-	set(CMAKE_MSVC_RUNTIME_LIBRARY "MultiThreaded$<$<CONFIG:Debug>:Debug>")
-
-	# The WIN32_LEAN_AND_MEAN define avoids possible macro pollution when a libsinsp consumer
-	# includes the windows.h header: https://stackoverflow.com/a/28380820 Same goes for NOMINMAX:
-	# https://stackoverflow.com/questions/5004858/why-is-stdmin-failing-when-windows-h-is-included
-	add_compile_definitions(
-		_HAS_STD_BYTE=0 _CRT_SECURE_NO_WARNINGS WIN32 MINIMAL_BUILD WIN32_LEAN_AND_MEAN NOMINMAX
-	)
-
-	set(FALCOSECURITY_LIBS_COMMON_FLAGS "/EHsc /W3 /Zi /std:c++17")
-	set(FALCOSECURITY_LIBS_DEBUG_FLAGS "/MTd /Od")
-	set(FALCOSECURITY_LIBS_RELEASE_FLAGS "/MT")
-	set(FALCOSECURITY_LIBS_RELWITHDEBINFO_FLAGS "/MT /Zi")
-
-	# Ensure linker generates PDB files for MSVC
-	set(CMAKE_EXE_LINKER_FLAGS_RELWITHDEBINFO "${CMAKE_EXE_LINKER_FLAGS_RELWITHDEBINFO} /DEBUG")
-	set(CMAKE_SHARED_LINKER_FLAGS_RELWITHDEBINFO
-		"${CMAKE_SHARED_LINKER_FLAGS_RELWITHDEBINFO} /DEBUG"
-	)
-
-	set(CMAKE_C_FLAGS "${FALCOSECURITY_LIBS_COMMON_FLAGS}")
-	set(CMAKE_CXX_FLAGS "${FALCOSECURITY_LIBS_COMMON_FLAGS}")
-
-	set(CMAKE_C_FLAGS_DEBUG "${FALCOSECURITY_LIBS_DEBUG_FLAGS}")
-	set(CMAKE_CXX_FLAGS_DEBUG "${FALCOSECURITY_LIBS_DEBUG_FLAGS}")
-
-	set(CMAKE_C_FLAGS_RELEASE "${FALCOSECURITY_LIBS_RELEASE_FLAGS}")
-	set(CMAKE_CXX_FLAGS_RELEASE "${FALCOSECURITY_LIBS_RELEASE_FLAGS}")
-
-	set(CMAKE_C_FLAGS_RELWITHDEBINFO "${FALCOSECURITY_LIBS_RELWITHDEBINFO_FLAGS}")
-	set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "${FALCOSECURITY_LIBS_RELWITHDEBINFO_FLAGS}")
-
-endif()

cmake/modules/Coverage.cmake

@@ -1,29 +1,25 @@
-# SPDX-License-Identifier: Apache-2.0
 #
-# Copyright (C) 2023 The Falco Authors.
+# Copyright (C) 2020 The Falco Authors.
 #
-# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
-# in compliance with the License. You may obtain a copy of the License at
+# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
+# the License. You may obtain a copy of the License at
 #
 # http://www.apache.org/licenses/LICENSE-2.0
 #
-# Unless required by applicable law or agreed to in writing, software distributed under the License
-# is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
-# or implied. See the License for the specific language governing permissions and limitations under
-# the License.
+# Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
+# specific language governing permissions and limitations under the License.
 #
 
 # Tests coverage
 option(FALCO_COVERAGE "Build test suite with coverage information" OFF)
 if(FALCO_COVERAGE)
-	if(NOT (("${CMAKE_CXX_COMPILER_ID}" MATCHES "GNU") OR ("${CMAKE_CXX_COMPILER_ID}" MATCHES
-														   "Clang"))
-	)
-		message(FATAL_ERROR "FALCO_COVERAGE requires GCC or Clang.")
-	endif()
+  if(NOT (("${CMAKE_CXX_COMPILER_ID}" MATCHES "GNU") OR ("${CMAKE_CXX_COMPILER_ID}" MATCHES "Clang")))
+    message(FATAL_ERROR "FALCO_COVERAGE requires GCC or Clang.")
+  endif()
 
-	message(STATUS "Building with coverage information")
-	add_compile_options(-g --coverage)
-	set(CMAKE_SHARED_LINKER_FLAGS "--coverage ${CMAKE_SHARED_LINKER_FLAGS}")
-	set(CMAKE_EXE_LINKER_FLAGS "--coverage ${CMAKE_EXE_LINKER_FLAGS}")
+  message(STATUS "Building with coverage information")
+  add_compile_options(-g --coverage)
+  set(CMAKE_SHARED_LINKER_FLAGS "--coverage ${CMAKE_SHARED_LINKER_FLAGS}")
+  set(CMAKE_EXE_LINKER_FLAGS "--coverage ${CMAKE_EXE_LINKER_FLAGS}")
 endif()

cmake/modules/DownloadCatch.cmake

@@ -0,0 +1,27 @@
+#
+# Copyright (C) 2020 The Falco Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
+# the License. You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
+# specific language governing permissions and limitations under the License.
+#
+include(ExternalProject)
+
+set(CATCH2_INCLUDE ${CMAKE_BINARY_DIR}/catch2-prefix/include)
+
+set(CATCH_EXTERNAL_URL URL https://github.com/catchorg/catch2/archive/v2.12.1.tar.gz URL_HASH
+                       SHA256=e5635c082282ea518a8dd7ee89796c8026af8ea9068cd7402fb1615deacd91c3)
+
+ExternalProject_Add(
+  catch2
+  PREFIX ${CMAKE_BINARY_DIR}/catch2-prefix
+  ${CATCH_EXTERNAL_URL}
+  CONFIGURE_COMMAND ""
+  BUILD_COMMAND ""
+  INSTALL_COMMAND ${CMAKE_COMMAND} -E copy ${CMAKE_BINARY_DIR}/catch2-prefix/src/catch2/single_include/catch2/catch.hpp
+                  ${CATCH2_INCLUDE}/catch.hpp)

cmake/modules/DownloadFakeIt.cmake

@@ -0,0 +1,28 @@
+#
+# Copyright (C) 2020 The Falco Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
+# the License. You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
+# specific language governing permissions and limitations under the License.
+#
+include(ExternalProject)
+
+set(FAKEIT_INCLUDE ${CMAKE_BINARY_DIR}/fakeit-prefix/include)
+
+set(FAKEIT_EXTERNAL_URL URL https://github.com/eranpeer/fakeit/archive/2.0.5.tar.gz URL_HASH
+                        SHA256=298539c773baca6ecbc28914306bba19d1008e098f8adc3ad3bb00e993ecdf15)
+
+ExternalProject_Add(
+  fakeit-external
+  PREFIX ${CMAKE_BINARY_DIR}/fakeit-prefix
+  ${FAKEIT_EXTERNAL_URL}
+  CONFIGURE_COMMAND ""
+  BUILD_COMMAND ""
+  INSTALL_COMMAND
+    ${CMAKE_COMMAND} -E copy ${CMAKE_BINARY_DIR}/fakeit-prefix/src/fakeit-external/single_header/catch/fakeit.hpp
+    ${FAKEIT_INCLUDE}/fakeit.hpp)

cmake/modules/DownloadStringViewLite.cmake

@@ -0,0 +1,29 @@
+#
+# Copyright (C) 2020 The Falco Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
+# the License. You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
+# specific language governing permissions and limitations under the License.
+#
+
+include(ExternalProject)
+
+set(STRING_VIEW_LITE_PREFIX ${CMAKE_BINARY_DIR}/string-view-lite-prefix)
+set(STRING_VIEW_LITE_INCLUDE ${STRING_VIEW_LITE_PREFIX}/include)
+message(STATUS "Using bundled string-view-lite in ${STRING_VIEW_LITE_INCLUDE}")
+
+ExternalProject_Add(
+  string-view-lite
+  PREFIX ${STRING_VIEW_LITE_PREFIX}
+  GIT_REPOSITORY "https://github.com/martinmoene/string-view-lite.git"
+  GIT_TAG "v1.4.0"
+  CONFIGURE_COMMAND ""
+  BUILD_COMMAND ""
+  INSTALL_COMMAND
+    ${CMAKE_COMMAND} -E copy ${STRING_VIEW_LITE_PREFIX}/src/string-view-lite/include/nonstd/string_view.hpp
+    ${STRING_VIEW_LITE_INCLUDE}/nonstd/string_view.hpp)

cmake/modules/FindMakedev.cmake

@@ -0,0 +1,31 @@
+#
+# Copyright (C) 2020 The Falco Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
+# the License. You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
+# specific language governing permissions and limitations under the License.
+#
+
+# This module is used to understand where the makedev function is defined in the glibc in use. see 'man 3 makedev'
+# Usage: In your CMakeLists.txt include(FindMakedev)
+#
+# In your source code:
+#
+# #if HAVE_SYS_MKDEV_H #include <sys/mkdev.h> #endif #ifdef HAVE_SYS_SYSMACROS_H #include <sys/sysmacros.h> #endif
+#
+include(${CMAKE_ROOT}/Modules/CheckIncludeFile.cmake)
+
+check_include_file("sys/mkdev.h" HAVE_SYS_MKDEV_H)
+check_include_file("sys/sysmacros.h" HAVE_SYS_SYSMACROS_H)
+
+if(HAVE_SYS_MKDEV_H)
+  add_definitions(-DHAVE_SYS_MKDEV_H)
+endif()
+if(HAVE_SYS_SYSMACROS_H)
+  add_definitions(-DHAVE_SYS_SYSMACROS_H)
+endif()

cmake/modules/GetFalcoVersion.cmake

@@ -0,0 +1,59 @@
+#
+# Copyright (C) 2020 The Falco Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
+# the License. You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
+# specific language governing permissions and limitations under the License.
+#
+
+# Retrieve git ref and commit hash
+include(GetGitRevisionDescription)
+
+# Create the falco version variable according to git index
+if(NOT FALCO_VERSION)
+  string(STRIP "${FALCO_HASH}" FALCO_HASH)
+  # Try to obtain the exact git tag
+  git_get_exact_tag(FALCO_TAG)
+  if(NOT FALCO_TAG)
+    # Obtain the closest tag
+    git_describe(FALCO_VERSION "--always" "--tags")
+    # Fallback version
+    if(FALCO_VERSION MATCHES "NOTFOUND$")
+      set(FALCO_VERSION "0.0.0")
+    endif()
+    # Format FALCO_VERSION to be semver with prerelease and build part
+    string(REPLACE "-g" "+" FALCO_VERSION "${FALCO_VERSION}")
+  else()
+    # A tag has been found: use it as the Falco version
+    set(FALCO_VERSION "${FALCO_TAG}")
+    # Remove the starting "v" in case there is one
+    string(REGEX REPLACE "^v(.*)" "\\1" FALCO_VERSION "${FALCO_TAG}")
+  endif()
+  # TODO(leodido) > ensure Falco version is semver before extracting parts Populate partial version variables
+  string(REGEX MATCH "^(0|[1-9][0-9]*)" FALCO_VERSION_MAJOR "${FALCO_VERSION}")
+  string(REGEX REPLACE "^(0|[1-9][0-9]*)\\.(0|[1-9][0-9]*)\\..*" "\\2" FALCO_VERSION_MINOR "${FALCO_VERSION}")
+  string(REGEX REPLACE "^(0|[1-9][0-9]*)\\.(0|[1-9][0-9]*)\\.(0|[1-9][0-9]*).*" "\\3" FALCO_VERSION_PATCH
+                       "${FALCO_VERSION}")
+  string(
+    REGEX
+    REPLACE
+      "^(0|[1-9][0-9]*)\\.(0|[1-9][0-9]*)\\.(0|[1-9][0-9]*)-((0|[1-9][0-9]*|[0-9]*[a-zA-Z-][0-9a-zA-Z-]*)(\\.(0|[1-9][0-9]*|[0-9]*[a-zA-Z-][0-9a-zA-Z-]*))*).*"
+      "\\5"
+      FALCO_VERSION_PRERELEASE
+      "${FALCO_VERSION}")
+  if(FALCO_VERSION_PRERELEASE STREQUAL "${FALCO_VERSION}")
+    set(FALCO_VERSION_PRERELEASE "")
+  endif()
+  if(NOT FALCO_VERSION_BUILD)
+    string(REGEX REPLACE ".*\\+([0-9a-zA-Z-]+(\\.[0-9a-zA-Z-]+)*)" "\\1" FALCO_VERSION_BUILD "${FALCO_VERSION}")
+  endif()
+  if(FALCO_VERSION_BUILD STREQUAL "${FALCO_VERSION}")
+    set(FALCO_VERSION_BUILD "")
+  endif()
+endif()
+message(STATUS "Falco version: ${FALCO_VERSION}")

cmake/modules/GetGitRevisionDescription.cmake

@@ -0,0 +1,169 @@
+# * Returns a version string from Git
+#
+# These functions force a re-configure on each git commit so that you can trust the values of the variables in your
+# build system.
+#
+# get_git_head_revision(<refspecvar> <hashvar> [<additional arguments to git describe> ...])
+#
+# Returns the refspec and sha hash of the current head revision
+#
+# git_describe(<var> [<additional arguments to git describe> ...])
+#
+# Returns the results of git describe on the source tree, and adjusting the output so that it tests false if an error
+# occurs.
+#
+# git_get_exact_tag(<var> [<additional arguments to git describe> ...])
+#
+# Returns the results of git describe --exact-match on the source tree, and adjusting the output so that it tests false
+# if there was no exact matching tag.
+#
+# git_local_changes(<var>)
+#
+# Returns either "CLEAN" or "DIRTY" with respect to uncommitted changes. Uses the return code of "git diff-index --quiet
+# HEAD --". Does not regard untracked files.
+#
+# Requires CMake 2.6 or newer (uses the 'function' command)
+#
+# Original Author: 2009-2010 Ryan Pavlik <rpavlik@iastate.edu> <abiryan@ryand.net> http://academic.cleardefinition.com
+# Iowa State University HCI Graduate Program/VRAC
+#
+# Copyright Iowa State University 2009-2010. Distributed under the Boost Software License, Version 1.0. (See
+# accompanying file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+if(__get_git_revision_description)
+  return()
+endif()
+set(__get_git_revision_description YES)
+
+# We must run the following at "include" time, not at function call time, to find the path to this module rather than
+# the path to a calling list file
+get_filename_component(_gitdescmoddir ${CMAKE_CURRENT_LIST_FILE} PATH)
+
+function(get_git_head_revision _refspecvar _hashvar)
+  set(GIT_PARENT_DIR "${CMAKE_CURRENT_SOURCE_DIR}")
+  set(GIT_DIR "${GIT_PARENT_DIR}/.git")
+  while(NOT EXISTS "${GIT_DIR}") # .git dir not found, search parent directories
+    set(GIT_PREVIOUS_PARENT "${GIT_PARENT_DIR}")
+    get_filename_component(GIT_PARENT_DIR ${GIT_PARENT_DIR} PATH)
+    if(GIT_PARENT_DIR STREQUAL GIT_PREVIOUS_PARENT)
+      # We have reached the root directory, we are not in git
+      set(${_refspecvar}
+          "GITDIR-NOTFOUND"
+          PARENT_SCOPE)
+      set(${_hashvar}
+          "GITDIR-NOTFOUND"
+          PARENT_SCOPE)
+      return()
+    endif()
+    set(GIT_DIR "${GIT_PARENT_DIR}/.git")
+  endwhile()
+  # check if this is a submodule
+  if(NOT IS_DIRECTORY ${GIT_DIR})
+    file(READ ${GIT_DIR} submodule)
+    string(REGEX REPLACE "gitdir: (.*)\n$" "\\1" GIT_DIR_RELATIVE ${submodule})
+    get_filename_component(SUBMODULE_DIR ${GIT_DIR} PATH)
+    get_filename_component(GIT_DIR ${SUBMODULE_DIR}/${GIT_DIR_RELATIVE} ABSOLUTE)
+  endif()
+  set(GIT_DATA "${CMAKE_CURRENT_BINARY_DIR}/CMakeFiles/git-data")
+  if(NOT EXISTS "${GIT_DATA}")
+    file(MAKE_DIRECTORY "${GIT_DATA}")
+  endif()
+
+  if(NOT EXISTS "${GIT_DIR}/HEAD")
+    return()
+  endif()
+  set(HEAD_FILE "${GIT_DATA}/HEAD")
+  configure_file("${GIT_DIR}/HEAD" "${HEAD_FILE}" COPYONLY)
+
+  configure_file("${_gitdescmoddir}/GetGitRevisionDescription.cmake.in" "${GIT_DATA}/grabRef.cmake" @ONLY)
+  include("${GIT_DATA}/grabRef.cmake")
+
+  set(${_refspecvar}
+      "${HEAD_REF}"
+      PARENT_SCOPE)
+  set(${_hashvar}
+      "${HEAD_HASH}"
+      PARENT_SCOPE)
+endfunction()
+
+function(git_describe _var)
+  if(NOT GIT_FOUND)
+    find_package(Git QUIET)
+  endif()
+  get_git_head_revision(refspec hash)
+  if(NOT GIT_FOUND)
+    set(${_var}
+        "GIT-NOTFOUND"
+        PARENT_SCOPE)
+    return()
+  endif()
+  if(NOT hash)
+    set(${_var}
+        "HEAD-HASH-NOTFOUND"
+        PARENT_SCOPE)
+    return()
+  endif()
+
+  execute_process(COMMAND
+    "${GIT_EXECUTABLE}"
+    describe
+    ${hash}
+    ${ARGN}
+    WORKING_DIRECTORY
+    "${CMAKE_CURRENT_SOURCE_DIR}"
+    RESULT_VARIABLE
+    res
+    OUTPUT_VARIABLE
+    out
+    ERROR_QUIET
+    OUTPUT_STRIP_TRAILING_WHITESPACE)
+  if(NOT res EQUAL 0)
+    set(out "${out}-${res}-NOTFOUND")
+  endif()
+
+  set(${_var}
+      "${out}"
+      PARENT_SCOPE)
+endfunction()
+
+function(git_get_exact_tag _var)
+  git_describe(out --exact-match ${ARGN})
+  set(${_var}
+      "${out}"
+      PARENT_SCOPE)
+endfunction()
+
+function(git_local_changes _var)
+  if(NOT GIT_FOUND)
+    find_package(Git QUIET)
+  endif()
+  get_git_head_revision(refspec hash)
+  if(NOT GIT_FOUND)
+    set(${_var}
+        "GIT-NOTFOUND"
+        PARENT_SCOPE)
+    return()
+  endif()
+  if(NOT hash)
+    set(${_var}
+        "HEAD-HASH-NOTFOUND"
+        PARENT_SCOPE)
+    return()
+  endif()
+
+  execute_process(
+    COMMAND "${GIT_EXECUTABLE}" diff-index --quiet HEAD --
+    WORKING_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}"
+    RESULT_VARIABLE res
+    OUTPUT_VARIABLE out
+    ERROR_QUIET OUTPUT_STRIP_TRAILING_WHITESPACE)
+  if(res EQUAL 0)
+    set(${_var}
+        "CLEAN"
+        PARENT_SCOPE)
+  else()
+    set(${_var}
+        "DIRTY"
+        PARENT_SCOPE)
+  endif()
+endfunction()

cmake/modules/GetGitRevisionDescription.cmake.in

@@ -0,0 +1,41 @@
+#
+# Internal file for GetGitRevisionDescription.cmake
+#
+# Requires CMake 2.6 or newer (uses the 'function' command)
+#
+# Original Author:
+# 2009-2010 Ryan Pavlik <rpavlik@iastate.edu> <abiryan@ryand.net>
+# http://academic.cleardefinition.com
+# Iowa State University HCI Graduate Program/VRAC
+#
+# Copyright Iowa State University 2009-2010.
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or copy at
+# http://www.boost.org/LICENSE_1_0.txt)
+
+set(HEAD_HASH)
+
+file(READ "@HEAD_FILE@" HEAD_CONTENTS LIMIT 1024)
+
+string(STRIP "${HEAD_CONTENTS}" HEAD_CONTENTS)
+if(HEAD_CONTENTS MATCHES "ref")
+	# named branch
+	string(REPLACE "ref: " "" HEAD_REF "${HEAD_CONTENTS}")
+	if(EXISTS "@GIT_DIR@/${HEAD_REF}")
+		configure_file("@GIT_DIR@/${HEAD_REF}" "@GIT_DATA@/head-ref" COPYONLY)
+	else()
+		configure_file("@GIT_DIR@/packed-refs" "@GIT_DATA@/packed-refs" COPYONLY)
+		file(READ "@GIT_DATA@/packed-refs" PACKED_REFS)
+		if(${PACKED_REFS} MATCHES "([0-9a-z]*) ${HEAD_REF}")
+			set(HEAD_HASH "${CMAKE_MATCH_1}")
+		endif()
+	endif()
+else()
+	# detached HEAD
+	configure_file("@GIT_DIR@/HEAD" "@GIT_DATA@/head-ref" COPYONLY)
+endif()
+
+if(NOT HEAD_HASH)
+	file(READ "@GIT_DATA@/head-ref" HEAD_HASH LIMIT 1024)
+	string(STRIP "${HEAD_HASH}" HEAD_HASH)
+endif()

cmake/modules/OpenSSL.cmake

@@ -0,0 +1,45 @@
+#
+# Copyright (C) 2020 The Falco Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
+# the License. You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
+# specific language governing permissions and limitations under the License.
+#
+mark_as_advanced(OPENSSL_BINARY)
+if(NOT USE_BUNDLED_DEPS)
+  find_package(OpenSSL REQUIRED)
+  message(STATUS "Found openssl: include: ${OPENSSL_INCLUDE_DIR}, lib: ${OPENSSL_LIBRARIES}")
+  find_program(OPENSSL_BINARY openssl)
+  if(NOT OPENSSL_BINARY)
+    message(FATAL_ERROR "Couldn't find the openssl command line in PATH")
+  else()
+    message(STATUS "Found openssl: binary: ${OPENSSL_BINARY}")
+  endif()
+else()
+  mark_as_advanced(OPENSSL_BUNDLE_DIR OPENSSL_INSTALL_DIR OPENSSL_INCLUDE_DIR
+    OPENSSL_LIBRARY_SSL OPENSSL_LIBRARY_CRYPTO)
+  set(OPENSSL_BUNDLE_DIR "${PROJECT_BINARY_DIR}/openssl-prefix/src/openssl")
+  set(OPENSSL_INSTALL_DIR "${OPENSSL_BUNDLE_DIR}/target")
+  set(OPENSSL_INCLUDE_DIR "${PROJECT_BINARY_DIR}/openssl-prefix/src/openssl/include")
+  set(OPENSSL_LIBRARY_SSL "${OPENSSL_INSTALL_DIR}/lib/libssl.a")
+  set(OPENSSL_LIBRARY_CRYPTO "${OPENSSL_INSTALL_DIR}/lib/libcrypto.a")
+  set(OPENSSL_BINARY "${OPENSSL_INSTALL_DIR}/bin/openssl")
+
+  message(STATUS "Using bundled openssl in '${OPENSSL_BUNDLE_DIR}'")
+
+  ExternalProject_Add(
+    openssl
+    # START CHANGE for CVE-2017-3735, CVE-2017-3731, CVE-2017-3737, CVE-2017-3738, CVE-2017-3736
+    URL "https://github.com/openssl/openssl/archive/OpenSSL_1_0_2n.tar.gz"
+    URL_HASH "SHA256=4f4bc907caff1fee6ff8593729e5729891adcee412049153a3bb4db7625e8364"
+    # END CHANGE for CVE-2017-3735, CVE-2017-3731, CVE-2017-3737, CVE-2017-3738, CVE-2017-3736
+    CONFIGURE_COMMAND ./config no-shared --prefix=${OPENSSL_INSTALL_DIR}
+    BUILD_COMMAND ${CMD_MAKE}
+    BUILD_IN_SOURCE 1
+    INSTALL_COMMAND ${CMD_MAKE} install)
+endif()

cmake/modules/b64.cmake

@@ -0,0 +1,27 @@
+#
+# Copyright (C) 2020 The Falco Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
+# the License. You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
+# specific language governing permissions and limitations under the License.
+#
+
+set(B64_SRC "${PROJECT_BINARY_DIR}/b64-prefix/src/b64")
+message(STATUS "Using bundled b64 in '${B64_SRC}'")
+set(B64_INCLUDE "${B64_SRC}/include")
+set(B64_LIB "${B64_SRC}/src/libb64.a")
+externalproject_add(
+  b64
+  URL "https://github.com/libb64/libb64/archive/ce864b17ea0e24a91e77c7dd3eb2d1ac4175b3f0.tar.gz"
+  URL_HASH "SHA256=d07173e66f435e5c77dbf81bd9313f8d0e4a3b4edd4105a62f4f8132ba932811"
+  CONFIGURE_COMMAND ""
+  BUILD_COMMAND ${CMD_MAKE}
+  BUILD_IN_SOURCE 1
+  BUILD_BYPRODUCTS ${B64_LIB}
+  INSTALL_COMMAND ""
+)

cmake/modules/cURL.cmake

@@ -0,0 +1,76 @@
+#
+# Copyright (C) 2020 The Falco Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
+# the License. You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
+# specific language governing permissions and limitations under the License.
+#
+
+if(NOT USE_BUNDLED_DEPS)
+  find_package(CURL REQUIRED)
+  message(STATUS "Found CURL: include: ${CURL_INCLUDE_DIR}, lib: ${CURL_LIBRARIES}")
+else()
+  set(CURL_BUNDLE_DIR "${PROJECT_BINARY_DIR}/curl-prefix/src/curl")
+  set(CURL_INCLUDE_DIR "${CURL_BUNDLE_DIR}/include/")
+  set(CURL_LIBRARIES "${CURL_BUNDLE_DIR}/lib/.libs/libcurl.a")
+
+  set(CURL_SSL_OPTION "--with-ssl=${OPENSSL_INSTALL_DIR}")
+  message(STATUS "Using bundled curl in '${CURL_BUNDLE_DIR}'")
+  message(STATUS "Using SSL for curl in '${CURL_SSL_OPTION}'")
+
+  externalproject_add(
+    curl
+    DEPENDS openssl
+    # START CHANGE for CVE-2017-8816, CVE-2017-8817, CVE-2017-8818, CVE-2018-1000007
+    URL "https://github.com/curl/curl/releases/download/curl-7_61_0/curl-7.61.0.tar.bz2"
+    URL_HASH "SHA256=5f6f336921cf5b84de56afbd08dfb70adeef2303751ffb3e570c936c6d656c9c"
+    # END CHANGE for CVE-2017-8816, CVE-2017-8817, CVE-2017-8818, CVE-2018-1000007
+    CONFIGURE_COMMAND
+      ./configure
+      ${CURL_SSL_OPTION}
+      --disable-shared
+      --enable-optimize
+      --disable-curldebug
+      --disable-rt
+      --enable-http
+      --disable-ftp
+      --disable-file
+      --disable-ldap
+      --disable-ldaps
+      --disable-rtsp
+      --disable-telnet
+      --disable-tftp
+      --disable-pop3
+      --disable-imap
+      --disable-smb
+      --disable-smtp
+      --disable-gopher
+      --disable-sspi
+      --disable-ntlm-wb
+      --disable-tls-srp
+      --without-winssl
+      --without-darwinssl
+      --without-polarssl
+      --without-cyassl
+      --without-nss
+      --without-axtls
+      --without-ca-path
+      --without-ca-bundle
+      --without-libmetalink
+      --without-librtmp
+      --without-winidn
+      --without-libidn2
+      --without-libpsl
+      --without-nghttp2
+      --without-libssh2
+      --disable-threaded-resolver
+      --without-brotli
+    BUILD_COMMAND ${CMD_MAKE}
+    BUILD_IN_SOURCE 1
+    INSTALL_COMMAND "")
+endif()

cmake/modules/cares.cmake

@@ -1,78 +0,0 @@
-# SPDX-License-Identifier: Apache-2.0
-#
-# Copyright (C) 2023 The Falco Authors.
-#
-# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
-# in compliance with the License. You may obtain a copy of the License at
-#
-# http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software distributed under the License
-# is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
-# or implied. See the License for the specific language governing permissions and limitations under
-# the License.
-#
-
-option(USE_BUNDLED_CARES "Enable building of the bundled c-ares" ${USE_BUNDLED_DEPS})
-
-if(CARES_INCLUDE)
-	# we already have c-ares
-elseif(NOT USE_BUNDLED_CARES)
-	find_path(CARES_INCLUDE NAMES cares/ares.h ares.h)
-	find_library(CARES_LIB NAMES cares)
-	if(CARES_INCLUDE AND CARES_LIB)
-		message(STATUS "Found c-ares: include: ${CARES_INCLUDE}, lib: ${CARES_LIB}")
-	else()
-		message(FATAL_ERROR "Couldn't find system c-ares")
-	endif()
-else()
-	if(BUILD_SHARED_LIBS)
-		set(CARES_LIB_SUFFIX ${CMAKE_SHARED_LIBRARY_SUFFIX})
-		set(CARES_STATIC_OPTION "Off")
-	else()
-		set(CARES_LIB_SUFFIX ${CMAKE_STATIC_LIBRARY_SUFFIX})
-		set(CARES_STATIC_OPTION "On")
-	endif()
-	set(CARES_SRC "${PROJECT_BINARY_DIR}/c-ares-prefix/src/c-ares")
-	set(CARES_INCLUDE "${CARES_SRC}/include/")
-	set(CARES_LIB "${CARES_SRC}/lib/libcares${CARES_LIB_SUFFIX}")
-
-	if(NOT TARGET c-ares)
-		message(STATUS "Using bundled c-ares in '${CARES_SRC}'")
-		ExternalProject_Add(
-			c-ares
-			PREFIX "${PROJECT_BINARY_DIR}/c-ares-prefix"
-			URL "https://github.com/c-ares/c-ares/releases/download/v1.33.1/c-ares-1.33.1.tar.gz"
-			URL_HASH "SHA256=06869824094745872fa26efd4c48e622b9bd82a89ef0ce693dc682a23604f415"
-			BUILD_IN_SOURCE 1
-			CMAKE_ARGS -DCMAKE_POLICY_DEFAULT_CMP0091:STRING=NEW
-					   -DCMAKE_MSVC_RUNTIME_LIBRARY=${CMAKE_MSVC_RUNTIME_LIBRARY}
-					   -DCMAKE_INSTALL_LIBDIR=lib
-					   -DCARES_SHARED=${BUILD_SHARED_LIBS}
-					   -DCARES_STATIC=${CARES_STATIC_OPTION}
-					   -DCARES_STATIC_PIC=${ENABLE_PIC}
-					   -DCARES_BUILD_TOOLS=Off
-					   -DCARES_INSTALL=Off
-					   -DCMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE}
-			BUILD_BYPRODUCTS ${CARES_INCLUDE} ${CARES_LIB}
-			INSTALL_COMMAND ""
-		)
-		install(
-			FILES "${CARES_LIB}"
-			DESTINATION "${CMAKE_INSTALL_LIBDIR}/${LIBS_PACKAGE_NAME}"
-			COMPONENT "libs-deps"
-		)
-		install(
-			DIRECTORY "${CARES_INCLUDE}"
-			DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}/${LIBS_PACKAGE_NAME}"
-			COMPONENT "libs-deps"
-		)
-	endif()
-
-endif()
-
-if(NOT TARGET c-ares)
-	add_custom_target(c-ares)
-endif()
-
-include_directories("${CARES_INCLUDE}")

cmake/modules/copy_files_to_build_dir.cmake

@@ -1,33 +0,0 @@
-# SPDX-License-Identifier: Apache-2.0
-#
-# Copyright (C) 2023 The Falco Authors.
-#
-# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
-# in compliance with the License. You may obtain a copy of the License at
-#
-# http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software distributed under the License
-# is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
-# or implied. See the License for the specific language governing permissions and limitations under
-# the License.
-#
-
-function(copy_files_to_build_dir source_files targetsuffix)
-
-	set(build_files)
-
-	foreach(file_path ${source_files})
-		get_filename_component(trace_file ${file_path} NAME)
-		list(APPEND build_files ${CMAKE_CURRENT_BINARY_DIR}/${trace_file})
-	endforeach()
-
-	add_custom_target(copy-files-${targetsuffix} ALL DEPENDS ${build_files})
-
-	add_custom_command(
-		OUTPUT ${build_files}
-		COMMAND ${CMAKE_COMMAND} -E copy_if_different ${source_files} ${CMAKE_CURRENT_BINARY_DIR}
-		DEPENDS ${source_files}
-	)
-
-endfunction()

cmake/modules/cpp-httplib.cmake

@@ -1,35 +0,0 @@
-# SPDX-License-Identifier: Apache-2.0
-#
-# Copyright (C) 2023 The Falco Authors.
-#
-# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
-# in compliance with the License. You may obtain a copy of the License at
-#
-# http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software distributed under the License
-# is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
-# or implied. See the License for the specific language governing permissions and limitations under
-# the License.
-#
-
-option(USE_BUNDLED_CPPHTTPLIB "Enable building of the bundled cpp-httplib" ${USE_BUNDLED_DEPS})
-
-if(USE_BUNDLED_CPPHTTPLIB)
-	set(HTTPLIB_USE_BROTLI_IF_AVAILABLE OFF)
-	set(HTTPLIB_REQUIRE_BROTLI OFF)
-	set(HTTPLIB_USE_ZLIB_IF_AVAILABLE OFF)
-	set(HTTPLIB_REQUIRE_ZLIB OFF)
-	set(HTTPLIB_USE_ZSTD_IF_AVAILABLE OFF)
-	set(HTTPLIB_REQUIRE_ZSTD OFF)
-	set(HTTPLIB_USE_NON_BLOCKING_GETADDRINFO OFF)
-	include(FetchContent)
-	FetchContent_Declare(
-		cpp-httplib
-		URL https://github.com/yhirose/cpp-httplib/archive/refs/tags/v0.23.1.tar.gz
-		URL_HASH SHA256=410a1347ed6bcbcc4a19af8ed8ad3873fe9fa97731d52db845c4c78f3f9c31e6
-	)
-	FetchContent_MakeAvailable(cpp-httplib)
-else()
-	find_package(httplib CONFIG REQUIRED)
-endif()

cmake/modules/curl.cmake

@@ -1,100 +0,0 @@
-# SPDX-License-Identifier: Apache-2.0
-#
-# Copyright (C) 2023 The Falco Authors.
-#
-# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
-# in compliance with the License. You may obtain a copy of the License at
-#
-# http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software distributed under the License
-# is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
-# or implied. See the License for the specific language governing permissions and limitations under
-# the License.
-#
-
-option(USE_BUNDLED_CURL "Enable building of the bundled curl" ${USE_BUNDLED_DEPS})
-
-include(openssl)
-include(zlib)
-
-if(CURL_INCLUDE_DIRS)
-	# we already have curl
-elseif(NOT USE_BUNDLED_CURL)
-	find_package(CURL REQUIRED)
-	message(STATUS "Found CURL: include: ${CURL_INCLUDE_DIRS}, lib: ${CURL_LIBRARIES}")
-else()
-	if(BUILD_SHARED_LIBS)
-		set(CURL_LIB_SUFFIX ${CMAKE_SHARED_LIBRARY_SUFFIX})
-		set(CURL_STATIC_OPTION)
-	else()
-		set(CURL_LIB_SUFFIX ${CMAKE_STATIC_LIBRARY_SUFFIX})
-		set(CURL_STATIC_OPTION --disable-shared)
-	endif()
-	set(CURL_BUNDLE_DIR "${PROJECT_BINARY_DIR}/curl-prefix/src/curl")
-	set(CURL_INCLUDE_DIRS "${CURL_BUNDLE_DIR}/include/")
-	set(CURL_LIBRARIES "${CURL_BUNDLE_DIR}/lib/.libs/libcurl${CURL_LIB_SUFFIX}")
-
-	if(NOT USE_BUNDLED_OPENSSL)
-		set(CURL_SSL_OPTION "--with-ssl")
-	else()
-		set(CURL_SSL_OPTION "--with-ssl=${OPENSSL_INSTALL_DIR}")
-		message(STATUS "Using SSL for curl in '${OPENSSL_INSTALL_DIR}'")
-	endif()
-
-	if(NOT USE_BUNDLED_ZLIB)
-		set(CURL_ZLIB_OPTION "--with-zlib")
-	else()
-		set(CURL_ZLIB_OPTION "--with-zlib=${ZLIB_SRC}")
-		message(STATUS "Using zlib for curl in '${ZLIB_SRC}'")
-	endif()
-	message(STATUS "Using bundled curl in '${CURL_BUNDLE_DIR}'")
-
-	if(NOT ENABLE_PIC)
-		set(CURL_PIC_OPTION)
-	else()
-		set(CURL_PIC_OPTION "--with-pic")
-	endif()
-
-	if(NOT TARGET curl)
-		ExternalProject_Add(
-			curl
-			PREFIX "${PROJECT_BINARY_DIR}/curl-prefix"
-			DEPENDS openssl zlib
-			URL "https://github.com/curl/curl/releases/download/curl-8_7_1/curl-8.7.1.tar.bz2"
-			URL_HASH "SHA256=05bbd2b698e9cfbab477c33aa5e99b4975501835a41b7ca6ca71de03d8849e76"
-			CONFIGURE_COMMAND
-				./configure ${CURL_SSL_OPTION} ${CURL_ZLIB_OPTION} ${CURL_STATIC_OPTION}
-				${CURL_PIC_OPTION} --enable-optimize --disable-curldebug --disable-rt --enable-http
-				--disable-ftp --disable-file --disable-ldap --disable-ldaps --disable-rtsp
-				--disable-telnet --disable-tftp --disable-pop3 --disable-imap --disable-smb
-				--disable-smtp --disable-gopher --disable-sspi --disable-ntlm-wb --disable-tls-srp
-				--without-winssl --without-polarssl --without-cyassl --without-nss --without-axtls
-				--without-librtmp --without-winidn --without-libidn2 --without-libpsl
-				--without-nghttp2 --without-libssh2 --with-ca-path=/etc/ssl/certs/
-				--disable-threaded-resolver --without-brotli --without-zstd
-			BUILD_COMMAND make
-			BUILD_IN_SOURCE 1
-			BUILD_BYPRODUCTS ${CURL_LIBRARIES}
-			INSTALL_COMMAND ""
-		)
-		install(
-			FILES "${CURL_LIBRARIES}"
-			DESTINATION "${CMAKE_INSTALL_LIBDIR}/${LIBS_PACKAGE_NAME}"
-			COMPONENT "libs-deps"
-		)
-		install(
-			DIRECTORY "${CURL_INCLUDE_DIRS}curl"
-			DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}/${LIBS_PACKAGE_NAME}"
-			COMPONENT "libs-deps"
-			FILES_MATCHING
-			PATTERN "*.h"
-		)
-	endif()
-endif()
-
-if(NOT TARGET curl)
-	add_custom_target(curl)
-endif()
-
-include_directories("${CURL_INCLUDE_DIRS}")

cmake/modules/cxxopts.cmake

@@ -1,45 +0,0 @@
-# SPDX-License-Identifier: Apache-2.0
-#
-# Copyright (C) 2023 The Falco Authors.
-#
-# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
-# in compliance with the License. You may obtain a copy of the License at
-#
-# http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software distributed under the License
-# is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
-# or implied. See the License for the specific language governing permissions and limitations under
-# the License.
-#
-
-#
-# cxxopts (https://github.com/jarro2783/cxxopts)
-#
-
-option(USE_BUNDLED_CXXOPTS "Enable building of the bundled cxxopts" ${USE_BUNDLED_DEPS})
-
-if(CXXOPTS_INCLUDE_DIR)
-	# we already have cxxopts
-elseif(NOT USE_BUNDLED_CXXOPTS)
-	find_package(cxxopts CONFIG REQUIRED)
-	get_target_property(CXXOPTS_INCLUDE_DIR cxxopts::cxxopts INTERFACE_INCLUDE_DIRECTORIES)
-elseif(NOT TARGET cxxopts)
-	set(CXXOPTS_SRC "${PROJECT_BINARY_DIR}/cxxopts-prefix/src/cxxopts/")
-	set(CXXOPTS_INCLUDE_DIR "${CXXOPTS_SRC}/include")
-
-	message(STATUS "Using bundled cxxopts in ${CXXOPTS_SRC}")
-
-	ExternalProject_Add(
-		cxxopts
-		URL "https://github.com/jarro2783/cxxopts/archive/refs/tags/v3.0.0.tar.gz"
-		URL_HASH "SHA256=36f41fa2a46b3c1466613b63f3fa73dc24d912bc90d667147f1e43215a8c6d00"
-		CONFIGURE_COMMAND ""
-		BUILD_COMMAND ""
-		INSTALL_COMMAND ""
-	)
-endif()
-
-if(NOT TARGET cxxopts)
-	add_custom_target(cxxopts)
-endif()

cmake/modules/driver-repo/CMakeLists.txt

@@ -1,32 +0,0 @@
-# SPDX-License-Identifier: Apache-2.0
-#
-# Copyright (C) 2023 The Falco Authors.
-#
-# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
-# in compliance with the License. You may obtain a copy of the License at
-#
-# http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software distributed under the License
-# is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
-# or implied. See the License for the specific language governing permissions and limitations under
-# the License.
-#
-cmake_minimum_required(VERSION 3.5.1)
-
-project(driver-repo NONE)
-
-include(ExternalProject)
-message(STATUS "Driver repository: ${DRIVER_REPO}")
-message(STATUS "Driver version: ${DRIVER_VERSION}")
-
-ExternalProject_Add(
-	driver
-	URL "https://github.com/${DRIVER_REPO}/archive/${DRIVER_VERSION}.tar.gz"
-	URL_HASH "${DRIVER_CHECKSUM}"
-	CONFIGURE_COMMAND ""
-	BUILD_COMMAND ""
-	INSTALL_COMMAND ""
-	TEST_COMMAND ""
-	PATCH_COMMAND sh -c "mv ./driver ../driver.tmp && rm -rf ./* && mv ../driver.tmp/* ."
-)

cmake/modules/driver.cmake

@@ -1,66 +0,0 @@
-# SPDX-License-Identifier: Apache-2.0
-#
-# Copyright (C) 2026 The Falco Authors.
-#
-# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
-# in compliance with the License. You may obtain a copy of the License at
-#
-# http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software distributed under the License
-# is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
-# or implied. See the License for the specific language governing permissions and limitations under
-# the License.
-#
-
-set(DRIVER_CMAKE_SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/cmake/modules/driver-repo")
-set(DRIVER_CMAKE_WORKING_DIR "${CMAKE_BINARY_DIR}/driver-repo")
-
-file(MAKE_DIRECTORY ${DRIVER_CMAKE_WORKING_DIR})
-
-if(DRIVER_SOURCE_DIR)
-	set(DRIVER_VERSION "0.0.0-local")
-	message(STATUS "Using local version for driver: '${DRIVER_SOURCE_DIR}'")
-else()
-	# DRIVER_REPO accepts a repository name (<org name>/<repo name>) alternative to the
-	# falcosecurity/libs repository. In case you want to test against a fork of falcosecurity/libs
-	# just pass the variable - ie., `cmake -DDRIVER_REPO=<your-gh-handle>/libs ..`
-	if(NOT DRIVER_REPO)
-		set(DRIVER_REPO "falcosecurity/libs")
-	endif()
-
-	# DRIVER_VERSION accepts a git reference (branch name, commit hash, or tag) to the
-	# falcosecurity/libs repository which contains the driver source code under the `/driver`
-	# directory. The chosen driver version must be compatible with the given
-	# FALCOSECURITY_LIBS_VERSION. In case you want to test against another driver version (or
-	# branch, or commit) just pass the variable - ie., `cmake -DDRIVER_VERSION=dev ..`
-	if(NOT DRIVER_VERSION)
-		set(DRIVER_VERSION "7b08f8a0a12b56d59eab73052e637ca123623f61")
-		set(DRIVER_CHECKSUM
-			"SHA256=43c72a98e48d04177c8223ccdfe88de6f09958f2330b6b9ee26882f1a77e369f"
-		)
-	endif()
-
-	# cd /path/to/build && cmake /path/to/source
-	execute_process(
-		COMMAND
-			"${CMAKE_COMMAND}" -DCMAKE_BUILD_TYPE="${CMAKE_BUILD_TYPE}" -DDRIVER_REPO=${DRIVER_REPO}
-			-DDRIVER_VERSION=${DRIVER_VERSION} -DDRIVER_CHECKSUM=${DRIVER_CHECKSUM}
-			${DRIVER_CMAKE_SOURCE_DIR}
-		WORKING_DIRECTORY ${DRIVER_CMAKE_WORKING_DIR}
-	)
-
-	# cmake --build .
-	execute_process(
-		COMMAND "${CMAKE_COMMAND}" --build . WORKING_DIRECTORY "${DRIVER_CMAKE_WORKING_DIR}"
-	)
-	set(DRIVER_SOURCE_DIR "${DRIVER_CMAKE_WORKING_DIR}/driver-prefix/src/driver")
-endif()
-
-add_definitions(-D_GNU_SOURCE)
-
-set(DRIVER_NAME "falco")
-set(DRIVER_PACKAGE_NAME "falco")
-set(DRIVER_COMPONENT_NAME "falco-driver")
-
-add_subdirectory(${DRIVER_SOURCE_DIR} ${PROJECT_BINARY_DIR}/driver)

cmake/modules/falco-version.cmake

@@ -1,56 +0,0 @@
-# SPDX-License-Identifier: Apache-2.0
-#
-# Copyright (C) 2023 The Falco Authors.
-#
-# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
-# in compliance with the License. You may obtain a copy of the License at
-#
-# http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software distributed under the License
-# is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
-# or implied. See the License for the specific language governing permissions and limitations under
-# the License.
-#
-
-# Retrieve git ref and commit hash
-include(GetVersionFromGit)
-
-# Get Falco version variable according to git index
-if(NOT FALCO_VERSION)
-	set(FALCO_VERSION "0.0.0")
-	get_version_from_git(FALCO_VERSION "" "")
-endif()
-
-# Remove the starting "v" in case there is one
-string(REGEX REPLACE "^v(.*)" "\\1" FALCO_VERSION "${FALCO_VERSION}")
-
-string(REGEX MATCH "^(0|[1-9][0-9]*)" FALCO_VERSION_MAJOR "${FALCO_VERSION}")
-string(REGEX REPLACE "^(0|[1-9][0-9]*)\\.(0|[1-9][0-9]*)\\..*" "\\2" FALCO_VERSION_MINOR
-					 "${FALCO_VERSION}"
-)
-string(REGEX REPLACE "^(0|[1-9][0-9]*)\\.(0|[1-9][0-9]*)\\.(0|[1-9][0-9]*).*" "\\3"
-					 FALCO_VERSION_PATCH "${FALCO_VERSION}"
-)
-string(
-	REGEX
-	REPLACE
-		"^(0|[1-9][0-9]*)\\.(0|[1-9][0-9]*)\\.(0|[1-9][0-9]*)-((0|[1-9][0-9]*|[0-9]*[a-zA-Z-][0-9a-zA-Z-]*)(\\.(0|[1-9][0-9]*|[0-9]*[a-zA-Z-][0-9a-zA-Z-]*))*).*"
-		"\\5"
-		FALCO_VERSION_PRERELEASE
-		"${FALCO_VERSION}"
-)
-
-if(FALCO_VERSION_PRERELEASE STREQUAL "${FALCO_VERSION}")
-	set(FALCO_VERSION_PRERELEASE "")
-endif()
-if(NOT FALCO_VERSION_BUILD)
-	string(REGEX REPLACE ".*\\+([0-9a-zA-Z-]+(\\.[0-9a-zA-Z-]+)*)" "\\1" FALCO_VERSION_BUILD
-						 "${FALCO_VERSION}"
-	)
-endif()
-if(FALCO_VERSION_BUILD STREQUAL "${FALCO_VERSION}")
-	set(FALCO_VERSION_BUILD "")
-endif()
-
-message(STATUS "Falco version: ${FALCO_VERSION}")

cmake/modules/falcoctl.cmake

@@ -1,56 +0,0 @@
-# SPDX-License-Identifier: Apache-2.0
-#
-# Copyright (C) 2025 The Falco Authors.
-#
-# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
-# in compliance with the License. You may obtain a copy of the License at
-#
-# http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software distributed under the License
-# is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
-# or implied. See the License for the specific language governing permissions and limitations under
-# the License.
-#
-
-include(ExternalProject)
-
-option(ADD_FALCOCTL_DEPENDENCY "Add falcoctl dependency while building falco" ON)
-
-if(ADD_FALCOCTL_DEPENDENCY)
-	string(TOLOWER ${CMAKE_HOST_SYSTEM_NAME} FALCOCTL_SYSTEM_NAME)
-
-	set(FALCOCTL_VERSION "0.12.2")
-
-	message(STATUS "Building with falcoctl: ${FALCOCTL_VERSION}")
-
-	if(${CMAKE_HOST_SYSTEM_PROCESSOR} STREQUAL "x86_64")
-		set(FALCOCTL_SYSTEM_PROC_GO "amd64")
-		set(FALCOCTL_HASH "7e0e232aa73825383d3382b3af8a38466289a768f9c1c7f25bd7e11a3ed6980a")
-	else() # aarch64
-		set(FALCOCTL_SYSTEM_PROC_GO "arm64")
-		set(FALCOCTL_HASH "9b7dd75189f997da6423bcdb5dfe68840f20c56f95d30d323d26d0c4bd75a8e3")
-	endif()
-
-	ExternalProject_Add(
-		falcoctl
-		URL "https://github.com/falcosecurity/falcoctl/releases/download/v${FALCOCTL_VERSION}/falcoctl_${FALCOCTL_VERSION}_${FALCOCTL_SYSTEM_NAME}_${FALCOCTL_SYSTEM_PROC_GO}.tar.gz"
-		URL_HASH "SHA256=${FALCOCTL_HASH}"
-		CONFIGURE_COMMAND ""
-		BUILD_COMMAND ""
-		INSTALL_COMMAND ""
-	)
-
-	install(
-		PROGRAMS "${PROJECT_BINARY_DIR}/falcoctl-prefix/src/falcoctl/falcoctl"
-		DESTINATION "${FALCO_BIN_DIR}"
-		COMPONENT "${FALCO_COMPONENT_NAME}"
-	)
-	install(
-		DIRECTORY
-		DESTINATION "${FALCO_ABSOLUTE_SHARE_DIR}/plugins"
-		COMPONENT "${FALCO_COMPONENT_NAME}"
-	)
-else()
-	message(STATUS "Won't build with falcoctl")
-endif()

cmake/modules/falcosecurity-libs-repo/CMakeLists.txt

@@ -1,31 +0,0 @@
-# SPDX-License-Identifier: Apache-2.0
-#
-# Copyright (C) 2023 The Falco Authors.
-#
-# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
-# in compliance with the License. You may obtain a copy of the License at
-#
-# http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software distributed under the License
-# is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
-# or implied. See the License for the specific language governing permissions and limitations under
-# the License.
-#
-cmake_minimum_required(VERSION 3.5.1)
-
-project(falcosecurity-libs-repo NONE)
-
-include(ExternalProject)
-message(STATUS "Libs repository: ${FALCOSECURITY_LIBS_REPO}")
-message(STATUS "Libs version: ${FALCOSECURITY_LIBS_VERSION}")
-
-ExternalProject_Add(
-	falcosecurity-libs
-	URL "https://github.com/${FALCOSECURITY_LIBS_REPO}/archive/${FALCOSECURITY_LIBS_VERSION}.tar.gz"
-	URL_HASH "${FALCOSECURITY_LIBS_CHECKSUM}"
-	CONFIGURE_COMMAND ""
-	BUILD_COMMAND ""
-	INSTALL_COMMAND ""
-	TEST_COMMAND ""
-)

cmake/modules/falcosecurity-libs.cmake

@@ -1,164 +0,0 @@
-# SPDX-License-Identifier: Apache-2.0
-#
-# Copyright (C) 2026 The Falco Authors.
-#
-# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
-# in compliance with the License. You may obtain a copy of the License at
-#
-# http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software distributed under the License
-# is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
-# or implied. See the License for the specific language governing permissions and limitations under
-# the License.
-#
-
-set(FALCOSECURITY_LIBS_CMAKE_SOURCE_DIR
-	"${CMAKE_CURRENT_SOURCE_DIR}/cmake/modules/falcosecurity-libs-repo"
-)
-set(FALCOSECURITY_LIBS_CMAKE_WORKING_DIR "${CMAKE_BINARY_DIR}/falcosecurity-libs-repo")
-
-file(MAKE_DIRECTORY ${FALCOSECURITY_LIBS_CMAKE_WORKING_DIR})
-
-# explicitly disable the bundled driver, since we pull it separately
-set(USE_BUNDLED_DRIVER
-	OFF
-	CACHE BOOL ""
-)
-
-if(FALCOSECURITY_LIBS_SOURCE_DIR)
-	set(FALCOSECURITY_LIBS_VERSION "0.0.0-local")
-	message(STATUS "Using local version of falcosecurity/libs: '${FALCOSECURITY_LIBS_SOURCE_DIR}'")
-else()
-	# FALCOSECURITY_LIBS_REPO accepts a repository name (<org name>/<repo name>) alternative to the
-	# falcosecurity/libs repository. In case you want to test against a fork of falcosecurity/libs
-	# just pass the variable - ie., `cmake -DFALCOSECURITY_LIBS_REPO=<your-gh-handle>/libs ..`
-	if(NOT FALCOSECURITY_LIBS_REPO)
-		set(FALCOSECURITY_LIBS_REPO "falcosecurity/libs")
-	endif()
-
-	# FALCOSECURITY_LIBS_VERSION accepts a git reference (branch name, commit hash, or tag) to the
-	# falcosecurity/libs repository. In case you want to test against another falcosecurity/libs
-	# version (or branch, or commit) just pass the variable - ie., `cmake
-	# -DFALCOSECURITY_LIBS_VERSION=dev ..`
-	if(NOT FALCOSECURITY_LIBS_VERSION)
-		set(FALCOSECURITY_LIBS_VERSION "7b08f8a0a12b56d59eab73052e637ca123623f61")
-		set(FALCOSECURITY_LIBS_CHECKSUM
-			"SHA256=43c72a98e48d04177c8223ccdfe88de6f09958f2330b6b9ee26882f1a77e369f"
-		)
-	endif()
-
-	# cd /path/to/build && cmake /path/to/source
-	execute_process(
-		COMMAND
-			"${CMAKE_COMMAND}" -DCMAKE_BUILD_TYPE="${CMAKE_BUILD_TYPE}"
-			-DFALCOSECURITY_LIBS_REPO=${FALCOSECURITY_LIBS_REPO}
-			-DFALCOSECURITY_LIBS_VERSION=${FALCOSECURITY_LIBS_VERSION}
-			-DFALCOSECURITY_LIBS_CHECKSUM=${FALCOSECURITY_LIBS_CHECKSUM}
-			${FALCOSECURITY_LIBS_CMAKE_SOURCE_DIR}
-		WORKING_DIRECTORY ${FALCOSECURITY_LIBS_CMAKE_WORKING_DIR}
-	)
-
-	# cmake --build .
-	execute_process(
-		COMMAND "${CMAKE_COMMAND}" --build .
-		WORKING_DIRECTORY "${FALCOSECURITY_LIBS_CMAKE_WORKING_DIR}"
-	)
-	set(FALCOSECURITY_LIBS_SOURCE_DIR
-		"${FALCOSECURITY_LIBS_CMAKE_WORKING_DIR}/falcosecurity-libs-prefix/src/falcosecurity-libs"
-	)
-endif()
-
-set(LIBS_PACKAGE_NAME "falcosecurity")
-
-if(CMAKE_SYSTEM_NAME MATCHES "Linux")
-	add_definitions(-D_GNU_SOURCE)
-endif()
-
-if(MUSL_OPTIMIZED_BUILD)
-	add_definitions(-DMUSL_OPTIMIZED)
-endif()
-
-set(SCAP_HOST_ROOT_ENV_VAR_NAME "HOST_ROOT")
-set(SCAP_HOSTNAME_ENV_VAR "FALCO_HOSTNAME")
-set(SINSP_AGENT_CGROUP_MEM_PATH_ENV_VAR "FALCO_CGROUP_MEM_PATH")
-
-if(NOT LIBS_DIR)
-	set(LIBS_DIR "${FALCOSECURITY_LIBS_SOURCE_DIR}")
-endif()
-
-# todo(ekoops): remove this once we remove gvisor from libs
-option(BUILD_LIBSCAP_GVISOR OFF)
-
-# configure modern BPF support
-set(BUILD_LIBSCAP_MODERN_BPF
-	${BUILD_FALCO_MODERN_BPF}
-	CACHE BOOL ""
-)
-
-# explicitly disable the tests/examples of this dependency
-set(CREATE_TEST_TARGETS
-	OFF
-	CACHE BOOL ""
-)
-set(BUILD_LIBSCAP_EXAMPLES
-	OFF
-	CACHE BOOL ""
-)
-set(BUILD_LIBSINSP_EXAMPLES
-	OFF
-	CACHE BOOL ""
-)
-
-set(USE_BUNDLED_TBB
-	ON
-	CACHE BOOL ""
-)
-set(USE_BUNDLED_JSONCPP
-	ON
-	CACHE BOOL ""
-)
-set(USE_BUNDLED_VALIJSON
-	ON
-	CACHE BOOL ""
-)
-set(USE_BUNDLED_RE2
-	ON
-	CACHE BOOL ""
-)
-set(USE_BUNDLED_UTHASH
-	ON
-	CACHE BOOL ""
-)
-if(USE_DYNAMIC_LIBELF)
-	set(USE_BUNDLED_LIBELF
-		OFF
-		CACHE BOOL ""
-	)
-	set(USE_SHARED_LIBELF
-		ON
-		CACHE BOOL ""
-	)
-endif()
-
-list(APPEND CMAKE_MODULE_PATH "${FALCOSECURITY_LIBS_SOURCE_DIR}/cmake/modules")
-
-include(CheckSymbolExists)
-check_symbol_exists(strlcpy "string.h" HAVE_STRLCPY)
-
-if(HAVE_STRLCPY)
-	message(
-		STATUS
-			"Existing strlcpy and strlcat found, will *not* use local definition by setting -DHAVE_STRLCPY and -DHAVE_STRLCAT."
-	)
-	add_definitions(-DHAVE_STRLCPY)
-	add_definitions(-DHAVE_STRLCAT)
-else()
-	message(STATUS "No strlcpy and strlcat found, will use local definition")
-endif()
-
-if(CMAKE_SYSTEM_NAME MATCHES "Linux")
-	include(driver)
-endif()
-include(libscap)
-include(libsinsp)

cmake/modules/gRPC.cmake

@@ -0,0 +1,145 @@
+#
+# Copyright (C) 2020 The Falco Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
+# the License. You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
+# specific language governing permissions and limitations under the License.
+#
+
+if(NOT USE_BUNDLED_DEPS)
+  # zlib
+  include(FindZLIB)
+  set(ZLIB_INCLUDE "${ZLIB_INCLUDE_DIRS}")
+  set(ZLIB_LIB "${ZLIB_LIBRARIES}")
+
+  if(ZLIB_INCLUDE AND ZLIB_LIB)
+    message(STATUS "Found zlib: include: ${ZLIB_INCLUDE}, lib: ${ZLIB_LIB}")
+  endif()
+
+  # c-ares
+  mark_as_advanced(CARES_INCLUDE CARES_LIB)
+  find_path(CARES_INCLUDE NAMES ares.h)
+  find_library(CARES_LIB NAMES libcares.so)
+  if(CARES_INCLUDE AND CARES_LIB)
+    message(STATUS "Found c-ares: include: ${CARES_INCLUDE}, lib: ${CARES_LIB}")
+  else()
+    message(FATAL_ERROR "Couldn't find system c-ares")
+  endif()
+
+  # protobuf
+  mark_as_advanced(PROTOC PROTOBUF_INCLUDE PROTOBUF_LIB)
+  find_program(PROTOC NAMES protoc)
+  find_path(PROTOBUF_INCLUDE NAMES google/protobuf/message.h)
+  find_library(PROTOBUF_LIB NAMES libprotobuf.so)
+  if(PROTOC
+     AND PROTOBUF_INCLUDE
+     AND PROTOBUF_LIB)
+    message(STATUS "Found protobuf: compiler: ${PROTOC}, include: ${PROTOBUF_INCLUDE}, lib: ${PROTOBUF_LIB}")
+  else()
+    message(FATAL_ERROR "Couldn't find system protobuf")
+  endif()
+
+  # gpr
+  mark_as_advanced(GPR_LIB)
+  find_library(GPR_LIB NAMES gpr)
+
+  if(GPR_LIB)
+    message(STATUS "Found gpr lib: ${GPR_LIB}")
+  else()
+    message(FATAL_ERROR "Couldn't find system gpr")
+  endif()
+
+  # gRPC todo(fntlnz, leodido): check that gRPC version is greater or equal than 1.8.0
+  mark_as_advanced(GRPC_INCLUDE GRPC_SRC
+    GRPC_LIB GRPC_LIBS_ABSOLUTE  GRPCPP_LIB GRPC_CPP_PLUGIN)
+  find_path(GRPCXX_INCLUDE NAMES grpc++/grpc++.h)
+  if(GRPCXX_INCLUDE)
+    set(GRPC_INCLUDE ${GRPCXX_INCLUDE})
+    unset(GRPCXX_INCLUDE CACHE)
+  else()
+    find_path(GRPCPP_INCLUDE NAMES grpcpp/grpcpp.h)
+    set(GRPC_INCLUDE ${GRPCPP_INCLUDE})
+    unset(GRPCPP_INCLUDE CACHE)
+    add_definitions(-DGRPC_INCLUDE_IS_GRPCPP=1)
+  endif()
+  find_library(GRPC_LIB NAMES grpc)
+  find_library(GRPCPP_LIB NAMES grpc++)
+  if(GRPC_INCLUDE
+     AND GRPC_LIB
+     AND GRPCPP_LIB)
+    message(STATUS "Found grpc: include: ${GRPC_INCLUDE}, C lib: ${GRPC_LIB}, C++ lib: ${GRPCPP_LIB}")
+  else()
+    message(FATAL_ERROR "Couldn't find system grpc")
+  endif()
+  find_program(GRPC_CPP_PLUGIN grpc_cpp_plugin)
+  if(NOT GRPC_CPP_PLUGIN)
+    message(FATAL_ERROR "System grpc_cpp_plugin not found")
+  endif()
+
+else()
+  find_package(PkgConfig)
+    if(NOT PKG_CONFIG_FOUND)
+      message(FATAL_ERROR "pkg-config binary not found")
+  endif()
+  message(STATUS "Found pkg-config executable: ${PKG_CONFIG_EXECUTABLE}")
+  set(GRPC_SRC "${PROJECT_BINARY_DIR}/grpc-prefix/src/grpc")
+  set(GRPC_INCLUDE "${GRPC_SRC}/include")
+  set(GRPC_LIBS_ABSOLUTE "${GRPC_SRC}/libs/opt")
+  set(GRPC_LIB "${GRPC_LIBS_ABSOLUTE}/libgrpc.a")
+  set(GRPCPP_LIB "${GRPC_LIBS_ABSOLUTE}/libgrpc++.a")
+  set(GRPC_CPP_PLUGIN "${GRPC_SRC}/bins/opt/grpc_cpp_plugin")
+
+  # we tell gRPC to compile protobuf for us because when a gRPC package is not available, like on CentOS, it's very
+  # likely that protobuf will be very outdated
+  set(PROTOBUF_INCLUDE "${GRPC_SRC}/third_party/protobuf/src")
+  set(PROTOC "${PROTOBUF_INCLUDE}/protoc")
+  set(PROTOBUF_LIB "${GRPC_LIBS_ABSOLUTE}/protobuf/libprotobuf.a")
+  # we tell gRPC to compile zlib for us because when a gRPC package is not available, like on CentOS, it's very likely
+  # that zlib will be very outdated
+  set(ZLIB_INCLUDE "${GRPC_SRC}/third_party/zlib")
+  set(ZLIB_LIB "${GRPC_LIBS_ABSOLUTE}/libz.a")
+  # we tell gRPC to compile c-ares for us because when a gRPC package is not available, like on CentOS, it's very likely
+  # that c-ares will be very outdated
+  set(CARES_INCLUDE "${GRPC_SRC}/third_party/cares" "${GRPC_SRC}/third_party/cares/cares")
+  set(CARES_LIB "${GRPC_LIBS_ABSOLUTE}/libares.a")
+
+  message(STATUS "Using bundled gRPC in '${GRPC_SRC}'")
+  message(
+    STATUS
+      "Bundled gRPC comes with protobuf: compiler: ${PROTOC}, include: ${PROTOBUF_INCLUDE}, lib: ${PROTOBUF_LIB}")
+  message(STATUS "Bundled gRPC comes with zlib: include: ${ZLIB_INCLUDE}, lib: ${ZLIB_LIB}}")
+  message(STATUS "Bundled gRPC comes with cares: include: ${CARES_INCLUDE}, lib: ${CARES_LIB}}")
+  message(STATUS "Bundled gRPC comes with gRPC C++ plugin: include: ${GRPC_CPP_PLUGIN}")
+
+  get_filename_component(PROTOC_DIR ${PROTOC} PATH)
+
+  ExternalProject_Add(
+    grpc
+    DEPENDS openssl
+    GIT_REPOSITORY https://github.com/grpc/grpc.git
+    GIT_TAG v1.32.0
+    GIT_SUBMODULES "third_party/protobuf third_party/zlib third_party/cares/cares third_party/abseil-cpp third_party/re2"
+    BUILD_IN_SOURCE 1
+    BUILD_BYPRODUCTS ${GRPC_LIB} ${GRPCPP_LIB}
+    INSTALL_COMMAND ""
+    CONFIGURE_COMMAND ""
+    BUILD_COMMAND
+      CFLAGS=-Wno-implicit-fallthrough
+      HAS_SYSTEM_ZLIB=false
+      HAS_SYSTEM_PROTOBUF=false
+      HAS_SYSTEM_CARES=false
+      HAS_EMBEDDED_OPENSSL_ALPN=false
+      HAS_SYSTEM_OPENSSL_ALPN=true
+      PKG_CONFIG_PATH=${OPENSSL_BUNDLE_DIR}
+      PKG_CONFIG=${PKG_CONFIG_EXECUTABLE}
+      PATH=${PROTOC_DIR}:$ENV{PATH}
+      make
+      static_cxx
+      static_c
+      grpc_cpp_plugin)
+endif()

cmake/modules/gperftools.cmake

@@ -1,132 +0,0 @@
-# SPDX-License-Identifier: Apache-2.0
-#
-# Copyright (C) 2026 The Falco Authors.
-#
-# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
-# in compliance with the License. You may obtain a copy of the License at
-#
-# http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software distributed under the License
-# is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
-# or implied. See the License for the specific language governing permissions and limitations under
-# the License.
-#
-
-# gperftools CPU profiler support This module provides: GPERFTOOLS_INCLUDE_DIR (include directory)
-# and GPERFTOOLS_PROFILER_LIB (the profiler library path)
-
-option(USE_BUNDLED_GPERFTOOLS "Build gperftools from source" ${USE_BUNDLED_DEPS})
-
-if(GPERFTOOLS_INCLUDE_DIR)
-	# Already have gperftools configured
-elseif(NOT USE_BUNDLED_GPERFTOOLS)
-	# Use system gperftools
-	find_path(
-		GPERFTOOLS_INCLUDE_DIR
-		NAMES gperftools/profiler.h
-		PATHS /usr/include /usr/local/include
-	)
-
-	find_library(
-		GPERFTOOLS_PROFILER_LIB
-		NAMES profiler
-		PATHS /usr/lib /usr/local/lib /usr/lib/x86_64-linux-gnu /usr/lib/aarch64-linux-gnu
-	)
-
-	if(GPERFTOOLS_INCLUDE_DIR AND GPERFTOOLS_PROFILER_LIB)
-		message(
-			STATUS
-				"Found system gperftools: include: ${GPERFTOOLS_INCLUDE_DIR}, lib: ${GPERFTOOLS_PROFILER_LIB}"
-		)
-	else()
-		message(
-			FATAL_ERROR
-				"Couldn't find system gperftools. Install it or use -DUSE_BUNDLED_GPERFTOOLS=ON\n"
-				"  Ubuntu/Debian: sudo apt-get install libgoogle-perftools-dev\n"
-				"  Fedora/RHEL:   sudo dnf install gperftools-devel\n"
-				"  macOS:         brew install gperftools"
-		)
-	endif()
-else()
-	# Build gperftools from source
-	set(GPERFTOOLS_SRC "${PROJECT_BINARY_DIR}/gperftools-prefix/src/gperftools")
-	set(GPERFTOOLS_INCLUDE_DIR "${GPERFTOOLS_SRC}/src")
-
-	if(BUILD_SHARED_LIBS)
-		set(GPERFTOOLS_LIB_SUFFIX ${CMAKE_SHARED_LIBRARY_SUFFIX})
-	else()
-		set(GPERFTOOLS_LIB_SUFFIX ${CMAKE_STATIC_LIBRARY_SUFFIX})
-	endif()
-
-	# The library is built in .libs subdirectory
-	set(GPERFTOOLS_PROFILER_LIB "${GPERFTOOLS_SRC}/.libs/libprofiler${GPERFTOOLS_LIB_SUFFIX}")
-
-	# gperftools version 2.15 (latest stable as of 2024)
-	set(GPERFTOOLS_VERSION "2.15")
-	set(GPERFTOOLS_URL
-		"https://github.com/gperftools/gperftools/releases/download/gperftools-${GPERFTOOLS_VERSION}/gperftools-${GPERFTOOLS_VERSION}.tar.gz"
-	)
-	set(GPERFTOOLS_URL_HASH
-		"SHA256=c69fef855628c81ef56f12e3c58f2b7ce1f326c0a1fe783e5cae0b88cbbe9a80"
-	)
-
-	message(STATUS "Building gperftools ${GPERFTOOLS_VERSION} from source")
-
-	# Configure options for gperftools
-	set(GPERFTOOLS_CONFIGURE_ARGS --enable-cpu-profiler --disable-heap-profiler
-								  --disable-heap-checker --disable-debugalloc
-	)
-
-	# Check if libunwind is available for better stack traces
-	find_library(LIBUNWIND_LIBRARY NAMES unwind)
-	if(LIBUNWIND_LIBRARY)
-		list(APPEND GPERFTOOLS_CONFIGURE_ARGS --enable-libunwind)
-		message(STATUS "gperftools: libunwind found, enabling for better stack traces")
-	else()
-		list(APPEND GPERFTOOLS_CONFIGURE_ARGS --disable-libunwind)
-		message(STATUS "gperftools: libunwind not found, using frame pointers for stack traces")
-	endif()
-
-	ExternalProject_Add(
-		gperftools
-		PREFIX "${PROJECT_BINARY_DIR}/gperftools-prefix"
-		URL "${GPERFTOOLS_URL}"
-		URL_HASH "${GPERFTOOLS_URL_HASH}"
-		CONFIGURE_COMMAND <SOURCE_DIR>/configure ${GPERFTOOLS_CONFIGURE_ARGS}
-		BUILD_COMMAND ${CMD_MAKE} ${PROCESSOUR_COUNT_MAKE_FLAG}
-		BUILD_IN_SOURCE 1
-		INSTALL_COMMAND ""
-		UPDATE_COMMAND ""
-		BUILD_BYPRODUCTS ${GPERFTOOLS_PROFILER_LIB}
-	)
-
-	install(
-		FILES "${GPERFTOOLS_PROFILER_LIB}"
-		DESTINATION "${CMAKE_INSTALL_LIBDIR}/${LIBS_PACKAGE_NAME}"
-		COMPONENT "libs-deps"
-		OPTIONAL
-	)
-endif()
-
-# Create a custom target so we can always depend on 'gperftools' regardless of bundled/system
-if(NOT TARGET gperftools)
-	add_custom_target(gperftools)
-endif()
-
-# Add include directory globally
-include_directories(${GPERFTOOLS_INCLUDE_DIR})
-
-# Add compile definition so code can detect profiling support
-add_compile_definitions(HAS_GPERFTOOLS)
-
-# Wrap the profiler library with --whole-archive to ensure the profiler's initialization code is
-# linked even though we don't call ProfilerStart() directly. This is required for the CPUPROFILE
-# environment variable to work.
-set(GPERFTOOLS_PROFILER_LIB "-Wl,--whole-archive" "${GPERFTOOLS_PROFILER_LIB}"
-							"-Wl,--no-whole-archive"
-)
-
-message(STATUS "gperftools CPU profiler enabled")
-message(STATUS "  Include dir: ${GPERFTOOLS_INCLUDE_DIR}")
-message(STATUS "  Library: ${GPERFTOOLS_PROFILER_LIB}")

cmake/modules/jemalloc.cmake

@@ -1,75 +0,0 @@
-# SPDX-License-Identifier: Apache-2.0
-#
-# Copyright (C) 2025 The Falco Authors.
-#
-# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
-# in compliance with the License. You may obtain a copy of the License at
-#
-# http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software distributed under the License
-# is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
-# or implied. See the License for the specific language governing permissions and limitations under
-# the License.
-#
-
-option(USE_BUNDLED_JEMALLOC "Use bundled jemalloc allocator" ${USE_BUNDLED_DEPS})
-
-if(JEMALLOC_INCLUDE)
-	# we already have JEMALLOC
-elseif(NOT USE_BUNDLED_JEMALLOC)
-	find_path(JEMALLOC_INCLUDE jemalloc/jemalloc.h)
-	set(JEMALLOC_INCLUDE ${JEMALLOC_INCLUDE}/jemalloc)
-	if(BUILD_SHARED_LIBS)
-		set(JEMALLOC_LIB_SUFFIX ${CMAKE_SHARED_LIBRARY_SUFFIX})
-	else()
-		set(JEMALLOC_LIB_SUFFIX ${CMAKE_STATIC_LIBRARY_SUFFIX})
-	endif()
-	find_library(MALLOC_LIB NAMES libjemalloc${JEMALLOC_LIB_SUFFIX})
-	if(MALLOC_LIB)
-		message(STATUS "Found system jemalloc: include: ${JEMALLOC_INCLUDE}, lib: ${MALLOC_LIB}")
-	else()
-		message(FATAL_ERROR "Couldn't find system jemalloc")
-	endif()
-else()
-	if(BUILD_SHARED_LIBS)
-		set(JEMALLOC_LIB_SUFFIX ${CMAKE_SHARED_LIBRARY_SUFFIX})
-	else()
-		set(JEMALLOC_LIB_SUFFIX ${CMAKE_STATIC_LIBRARY_SUFFIX})
-	endif()
-	set(JEMALLOC_SRC "${PROJECT_BINARY_DIR}/jemalloc-prefix/src")
-	set(MALLOC_LIB "${JEMALLOC_SRC}/malloc/lib/libjemalloc${JEMALLOC_LIB_SUFFIX}")
-	set(JEMALLOC_INCLUDE "${JEMALLOC_SRC}/malloc/include/jemalloc")
-	if(CMAKE_SYSTEM_PROCESSOR STREQUAL "aarch64")
-		set(JEMALLOC_ARCH_SPECIFIC_CONFIGURE_ARGS --with-lg-page=14)
-	else()
-		set(JEMALLOC_ARCH_SPECIFIC_CONFIGURE_ARGS "")
-	endif()
-	ExternalProject_Add(
-		malloc
-		PREFIX "${PROJECT_BINARY_DIR}/jemalloc-prefix"
-		URL "https://github.com/jemalloc/jemalloc/archive/refs/tags/5.3.0.tar.gz"
-		URL_HASH "SHA256=ef6f74fd45e95ee4ef7f9e19ebe5b075ca6b7fbe0140612b2a161abafb7ee179"
-		CONFIGURE_COMMAND ./autogen.sh --enable-prof --disable-libdl
-						  ${JEMALLOC_ARCH_SPECIFIC_CONFIGURE_ARGS}
-		BUILD_IN_SOURCE 1
-		BUILD_COMMAND make build_lib_static
-		INSTALL_COMMAND ""
-		UPDATE_COMMAND ""
-		BUILD_BYPRODUCTS ${MALLOC_LIB}
-	)
-	install(
-		FILES "${MALLOC_LIB}"
-		DESTINATION "${CMAKE_INSTALL_LIBDIR}/${LIBS_PACKAGE_NAME}"
-		COMPONENT "libs-deps"
-	)
-endif()
-
-# We add a custom target, in this way we can always depend on `jemalloc` without distinguishing
-# between "bundled" and "not-bundled" case
-if(NOT TARGET malloc)
-	add_custom_target(malloc)
-endif()
-
-include_directories(${JEMALLOC_INCLUDE})
-add_compile_definitions(HAS_JEMALLOC)

cmake/modules/jq.cmake

@@ -0,0 +1,54 @@
+#
+# Copyright (C) 2020 The Falco Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
+# the License. You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
+# specific language governing permissions and limitations under the License.
+#
+mark_as_advanced(JQ_INCLUDE JQ_LIB)
+if (NOT USE_BUNDLED_DEPS)
+    find_path(JQ_INCLUDE jq.h PATH_SUFFIXES jq)
+    find_library(JQ_LIB NAMES jq)
+    if (JQ_INCLUDE AND JQ_LIB)
+        message(STATUS "Found jq: include: ${JQ_INCLUDE}, lib: ${JQ_LIB}")
+    else ()
+        message(FATAL_ERROR "Couldn't find system jq")
+    endif ()
+else ()
+    set(JQ_SRC "${PROJECT_BINARY_DIR}/jq-prefix/src/jq")
+    message(STATUS "Using bundled jq in '${JQ_SRC}'")
+    set(JQ_INCLUDE "${JQ_SRC}/target/include")
+    set(JQ_INSTALL_DIR "${JQ_SRC}/target")
+    set(JQ_LIB "${JQ_INSTALL_DIR}/lib/libjq.a")
+    set(ONIGURUMA_LIB "${JQ_INSTALL_DIR}/lib/libonig.a")
+    message(STATUS "Bundled jq: include: ${JQ_INCLUDE}, lib: ${JQ_LIB}")
+
+    # Why we mirror jq here?
+    #
+    # In their readme, jq claims that you don't have
+    # to do autoreconf -fi when downloading a released tarball.
+    #
+    # However, they forgot to push the released makefiles
+    # into their release tarbal.
+    #
+    # For this reason, we have to mirror their release after
+    # doing the configuration ourselves.
+    #
+    # This is needed because many distros do not ship the right
+    # version of autoreconf, making virtually impossible to build Falco on them.
+    # Read more about it here:
+    #   https://github.com/stedolan/jq/issues/2061#issuecomment-593445920
+    ExternalProject_Add(
+            jq
+            URL "https://dl.bintray.com/falcosecurity/dependencies/jq-1.6.tar.gz"
+            URL_HASH "SHA256=787518068c35e244334cc79b8e56b60dbab352dff175b7f04a94f662b540bfd9"
+            CONFIGURE_COMMAND ./configure --disable-maintainer-mode --enable-all-static --disable-dependency-tracking --with-oniguruma=builtin --prefix=${JQ_INSTALL_DIR}
+            BUILD_COMMAND ${CMD_MAKE} LDFLAGS=-all-static
+            BUILD_IN_SOURCE 1
+            INSTALL_COMMAND ${CMD_MAKE} install)
+endif ()

cmake/modules/libyaml.cmake

@@ -0,0 +1,27 @@
+#
+# Copyright (C) 2020 The Falco Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
+# the License. You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
+# specific language governing permissions and limitations under the License.
+#
+
+set(LIBYAML_SRC "${PROJECT_BINARY_DIR}/libyaml-prefix/src/libyaml")
+set(LIBYAML_INSTALL_DIR "${LIBYAML_SRC}/target")
+message(STATUS "Using bundled libyaml in '${LIBYAML_SRC}'")
+set(LIBYAML_LIB "${LIBYAML_SRC}/src/.libs/libyaml.a")
+externalproject_add(
+  libyaml
+  URL "https://github.com/yaml/libyaml/releases/download/0.2.5/yaml-0.2.5.tar.gz"
+  URL_HASH "SHA256=c642ae9b75fee120b2d96c712538bd2cf283228d2337df2cf2988e3c02678ef4"
+  CONFIGURE_COMMAND ./configure --prefix=${LIBYAML_INSTALL_DIR} CFLAGS=-fPIC CPPFLAGS=-fPIC --enable-static=true --enable-shared=false
+  BUILD_COMMAND ${CMD_MAKE}
+  BUILD_IN_SOURCE 1
+  BUILD_BYPRODUCTS ${LIBYAML_LIB}
+  INSTALL_COMMAND ${CMD_MAKE} install
+)

cmake/modules/lpeg.cmake

@@ -0,0 +1,28 @@
+#
+# Copyright (C) 2020 The Falco Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
+# the License. You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
+# specific language governing permissions and limitations under the License.
+#
+
+set(LPEG_SRC "${PROJECT_BINARY_DIR}/lpeg-prefix/src/lpeg")
+set(LPEG_LIB "${PROJECT_BINARY_DIR}/lpeg-prefix/src/lpeg/build/lpeg.a")
+message(STATUS "Using bundled lpeg in '${LPEG_SRC}'")
+set(LPEG_DEPENDENCIES "")
+list(APPEND LPEG_DEPENDENCIES "luajit")
+ExternalProject_Add(
+  lpeg
+  DEPENDS ${LPEG_DEPENDENCIES}
+  URL "http://www.inf.puc-rio.br/~roberto/lpeg/lpeg-1.0.2.tar.gz"
+  URL_HASH "SHA256=48d66576051b6c78388faad09b70493093264588fcd0f258ddaab1cdd4a15ffe"
+  BUILD_COMMAND LUA_INCLUDE=${LUAJIT_INCLUDE} "${PROJECT_SOURCE_DIR}/scripts/build-lpeg.sh" "${LPEG_SRC}/build"
+  BUILD_IN_SOURCE 1
+  BUILD_BYPRODUCTS ${LPEG_LIB}
+  CONFIGURE_COMMAND ""
+  INSTALL_COMMAND "")

cmake/modules/luajit.cmake

@@ -0,0 +1,27 @@
+#
+# Copyright (C) 2020 The Falco Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
+# the License. You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
+# specific language governing permissions and limitations under the License.
+#
+
+set(LUAJIT_SRC "${PROJECT_BINARY_DIR}/luajit-prefix/src/luajit/src")
+message(STATUS "Using bundled LuaJIT in '${LUAJIT_SRC}'")
+set(LUAJIT_INCLUDE "${LUAJIT_SRC}")
+set(LUAJIT_LIB "${LUAJIT_SRC}/libluajit.a")
+externalproject_add(
+  luajit
+  GIT_REPOSITORY "https://github.com/LuaJIT/LuaJIT"
+  GIT_TAG "1d8b747c161db457e032a023ebbff511f5de5ec2"
+  CONFIGURE_COMMAND ""
+  BUILD_COMMAND ${CMD_MAKE}
+  BUILD_IN_SOURCE 1
+  BUILD_BYPRODUCTS ${LUAJIT_LIB}
+  INSTALL_COMMAND ""
+)

cmake/modules/lyaml.cmake

@@ -0,0 +1,28 @@
+#
+# Copyright (C) 2020 The Falco Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
+# the License. You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
+# specific language governing permissions and limitations under the License.
+#
+
+set(LYAML_SRC "${PROJECT_BINARY_DIR}/lyaml-prefix/src/lyaml/ext/yaml")
+set(LYAML_LIB "${LYAML_SRC}/.libs/yaml.a")
+message(STATUS "Using bundled lyaml in '${LYAML_SRC}'")
+externalproject_add(
+  lyaml
+  DEPENDS luajit libyaml
+  URL "https://github.com/gvvaughan/lyaml/archive/release-v6.0.tar.gz"
+  URL_HASH "SHA256=9d7cf74d776999ff6f758c569d5202ff5da1f303c6f4229d3b41f71cd3a3e7a7"
+  BUILD_COMMAND ${CMD_MAKE}
+  BUILD_IN_SOURCE 1
+  BUILD_BYPRODUCTS ${LYAML_LIB}
+  CONFIGURE_COMMAND ./configure --enable-static CFLAGS=-I${LIBYAML_INSTALL_DIR}/include CPPFLAGS=-I${LIBYAML_INSTALL_DIR}/include LDFLAGS=-L${LIBYAML_INSTALL_DIR}/lib LIBS=-lyaml LUA=${LUAJIT_SRC}/luajit LUA_INCLUDE=-I${LUAJIT_INCLUDE}
+  INSTALL_COMMAND sh -c
+  "cp -R ${PROJECT_BINARY_DIR}/lyaml-prefix/src/lyaml/lib/* ${PROJECT_SOURCE_DIR}/userspace/engine/lua"
+)

cmake/modules/mimalloc.cmake

@@ -1,92 +0,0 @@
-# SPDX-License-Identifier: Apache-2.0
-#
-# Copyright (C) 2025 The Falco Authors.
-#
-# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
-# in compliance with the License. You may obtain a copy of the License at
-#
-# http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software distributed under the License
-# is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
-# or implied. See the License for the specific language governing permissions and limitations under
-# the License.
-#
-
-option(USE_BUNDLED_MIMALLOC "Use bundled mimalloc (microsoft) allocator" ${USE_BUNDLED_DEPS})
-
-if(MIMALLOC_INCLUDE)
-	# we already have MIMALLOC
-elseif(NOT USE_BUNDLED_MIMALLOC)
-	find_path(MIMALLOC_INCLUDE mimalloc/mimalloc.h)
-	set(MIMALLOC_INCLUDE ${MIMALLOC_INCLUDE}/mimalloc)
-	if(BUILD_SHARED_LIBS)
-		set(MIMALLOC_LIB_SUFFIX ${CMAKE_SHARED_LIBRARY_SUFFIX})
-	else()
-		set(MIMALLOC_LIB_SUFFIX ${CMAKE_STATIC_LIBRARY_SUFFIX})
-	endif()
-	find_library(MALLOC_LIB NAMES libmimalloc${MIMALLOC_LIB_SUFFIX})
-	if(MALLOC_LIB)
-		message(STATUS "Found system mimalloc: include: ${MIMALLOC_INCLUDE}, lib: ${MALLOC_LIB}")
-	else()
-		message(FATAL_ERROR "Couldn't find system mimalloc")
-	endif()
-else()
-	if(BUILD_SHARED_LIBS)
-		set(BUILD_STATIC Off)
-		set(MIMALLOC_LIB_SUFFIX ${CMAKE_SHARED_LIBRARY_SUFFIX})
-	else()
-		set(BUILD_STATIC On)
-		set(MIMALLOC_LIB_SUFFIX ${CMAKE_STATIC_LIBRARY_SUFFIX})
-	endif()
-	set(MIMALLOC_SRC "${PROJECT_BINARY_DIR}/mimalloc-prefix/src")
-	string(TOLOWER "${CMAKE_BUILD_TYPE}" _build_type)
-	if(_build_type STREQUAL "debug")
-		set(MIMALLOC_LIB_BASENAME "libmimalloc-debug")
-	else()
-		set(MIMALLOC_LIB_BASENAME "libmimalloc")
-	endif()
-	set(MALLOC_LIB "${MIMALLOC_SRC}/malloc-build/${MIMALLOC_LIB_BASENAME}${MIMALLOC_LIB_SUFFIX}")
-	set(MIMALLOC_INCLUDE ${MIMALLOC_SRC}/malloc/include/)
-
-	# To avoid recent clang versions complaining with "error: expansion of date or time macro is not
-	# reproducible" while building mimalloc, we force-set both variables.
-	string(TIMESTAMP DATE "%Y%m%d")
-	string(TIMESTAMP TIME "%H:%M")
-	set(MIMALLOC_EXTRA_CPPDEFS __DATE__="${DATE}",__TIME__="${TIME}")
-
-	# We disable arch specific optimization because of issues with building with zig. Optimizations
-	# would be only effective on arm64. See MI_NO_OPT_ARCH=On.
-	ExternalProject_Add(
-		malloc
-		PREFIX "${PROJECT_BINARY_DIR}/mimalloc-prefix"
-		URL "https://github.com/microsoft/mimalloc/archive/refs/tags/v3.1.5.tar.gz"
-		URL_HASH "SHA256=1c6949032069d5ebea438ec5cedd602d06f40a92ddf0f0d9dcff0993e5f6635c"
-		LIST_SEPARATOR "," # to pass MIMALLOC_EXTRA_CPPDEFS as list
-		CMAKE_ARGS -DBUILD_SHARED_LIBS=${BUILD_SHARED_LIBS}
-				   -DCMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE}
-				   -DMI_BUILD_SHARED=${BUILD_SHARED_LIBS}
-				   -DMI_BUILD_STATIC=${BUILD_STATIC}
-				   -DMI_BUILD_TESTS=Off
-				   -DMI_BUILD_OBJECT=Off
-				   -DMI_NO_OPT_ARCH=On
-				   -DMI_EXTRA_CPPDEFS=${MIMALLOC_EXTRA_CPPDEFS}
-		INSTALL_COMMAND ""
-		UPDATE_COMMAND ""
-		BUILD_BYPRODUCTS ${MALLOC_LIB}
-	)
-	install(
-		FILES "${MALLOC_LIB}"
-		DESTINATION "${CMAKE_INSTALL_LIBDIR}/${LIBS_PACKAGE_NAME}"
-		COMPONENT "libs-deps"
-	)
-endif()
-
-# We add a custom target, in this way we can always depend on `mimalloc` without distinguishing
-# between "bundled" and "not-bundled" case
-if(NOT TARGET malloc)
-	add_custom_target(malloc)
-endif()
-
-include_directories(${MIMALLOC_INCLUDE})
-add_compile_definitions(HAS_MIMALLOC)

cmake/modules/njson.cmake

@@ -1,28 +0,0 @@
-# SPDX-License-Identifier: Apache-2.0
-#
-# Copyright (C) 2023 The Falco Authors.
-#
-# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
-# in compliance with the License. You may obtain a copy of the License at
-#
-# http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software distributed under the License
-# is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
-# or implied. See the License for the specific language governing permissions and limitations under
-# the License.
-#
-
-option(USE_BUNDLED_NLOHMANN_JSON "Enable building of the bundled nlohmann-json" ${USE_BUNDLED_DEPS})
-
-if(USE_BUNDLED_NLOHMANN_JSON)
-	include(FetchContent)
-	FetchContent_Declare(
-		nlohmann_json
-		URL https://github.com/nlohmann/json/archive/v3.11.3.tar.gz
-		URL_HASH SHA256=0d8ef5af7f9794e3263480193c491549b2ba6cc74bb018906202ada498a79406
-	)
-	FetchContent_MakeAvailable(nlohmann_json)
-else()
-	find_package(nlohmann_json CONFIG REQUIRED)
-endif()

cmake/modules/openssl.cmake

@@ -1,81 +0,0 @@
-# SPDX-License-Identifier: Apache-2.0
-#
-# Copyright (C) 2023 The Falco Authors.
-#
-# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
-# in compliance with the License. You may obtain a copy of the License at
-#
-# http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software distributed under the License
-# is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
-# or implied. See the License for the specific language governing permissions and limitations under
-# the License.
-#
-
-option(USE_BUNDLED_OPENSSL "Enable building of the bundled OpenSSL" ${USE_BUNDLED_DEPS})
-
-if(OPENSSL_INCLUDE_DIR)
-	# we already have openssl
-elseif(NOT USE_BUNDLED_OPENSSL)
-	find_package(OpenSSL REQUIRED)
-	message(STATUS "Found OpenSSL: include: ${OPENSSL_INCLUDE_DIR}, lib: ${OPENSSL_LIBRARIES}")
-else()
-	if(BUILD_SHARED_LIBS)
-		set(OPENSSL_LIB_SUFFIX ${CMAKE_SHARED_LIBRARY_SUFFIX})
-		set(OPENSSL_SHARED_OPTION shared)
-	else()
-		set(OPENSSL_LIB_SUFFIX ${CMAKE_STATIC_LIBRARY_SUFFIX})
-		set(OPENSSL_SHARED_OPTION no-shared)
-	endif()
-	set(OPENSSL_BUNDLE_DIR "${PROJECT_BINARY_DIR}/openssl-prefix/src/openssl")
-	set(OPENSSL_INSTALL_DIR "${OPENSSL_BUNDLE_DIR}/target")
-	set(OPENSSL_INCLUDE_DIR "${PROJECT_BINARY_DIR}/openssl-prefix/src/openssl/include/")
-	set(OPENSSL_LIBRARY_SSL "${OPENSSL_INSTALL_DIR}/lib/libssl${OPENSSL_LIB_SUFFIX}")
-	set(OPENSSL_LIBRARY_CRYPTO "${OPENSSL_INSTALL_DIR}/lib/libcrypto${OPENSSL_LIB_SUFFIX}")
-	set(OPENSSL_LIBRARIES ${OPENSSL_LIBRARY_SSL} ${OPENSSL_LIBRARY_CRYPTO})
-
-	if(NOT TARGET openssl)
-		if(NOT ENABLE_PIC)
-			set(OPENSSL_PIC_OPTION)
-		else()
-			set(OPENSSL_PIC_OPTION "-fPIC")
-		endif()
-
-		message(STATUS "Using bundled openssl in '${OPENSSL_BUNDLE_DIR}'")
-
-		ExternalProject_Add(
-			openssl
-			PREFIX "${PROJECT_BINARY_DIR}/openssl-prefix"
-			URL "https://github.com/openssl/openssl/releases/download/openssl-3.1.4/openssl-3.1.4.tar.gz"
-			URL_HASH "SHA256=840af5366ab9b522bde525826be3ef0fb0af81c6a9ebd84caa600fea1731eee3"
-			CONFIGURE_COMMAND ./config ${OPENSSL_SHARED_OPTION} ${OPENSSL_PIC_OPTION}
-							  --prefix=${OPENSSL_INSTALL_DIR} --libdir=lib
-			BUILD_COMMAND make
-			BUILD_IN_SOURCE 1
-			BUILD_BYPRODUCTS ${OPENSSL_LIBRARY_SSL} ${OPENSSL_LIBRARY_CRYPTO}
-			INSTALL_COMMAND make install_sw
-		)
-		install(
-			FILES "${OPENSSL_LIBRARY_SSL}"
-			DESTINATION "${CMAKE_INSTALL_LIBDIR}/${LIBS_PACKAGE_NAME}"
-			COMPONENT "libs-deps"
-		)
-		install(
-			FILES "${OPENSSL_LIBRARY_CRYPTO}"
-			DESTINATION "${CMAKE_INSTALL_LIBDIR}/${LIBS_PACKAGE_NAME}"
-			COMPONENT "libs-deps"
-		)
-		install(
-			DIRECTORY "${OPENSSL_INCLUDE_DIR}"
-			DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}/${LIBS_PACKAGE_NAME}"
-			COMPONENT "libs-deps"
-		)
-	endif()
-endif()
-
-if(NOT TARGET openssl)
-	add_custom_target(openssl)
-endif()
-
-include_directories("${OPENSSL_INCLUDE_DIR}")

cmake/modules/rules.cmake

@@ -1,95 +0,0 @@
-# SPDX-License-Identifier: Apache-2.0
-#
-# Copyright (C) 2025 The Falco Authors.
-#
-# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
-# in compliance with the License. You may obtain a copy of the License at
-#
-# http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software distributed under the License
-# is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
-# or implied. See the License for the specific language governing permissions and limitations under
-# the License.
-#
-
-include(GNUInstallDirs)
-include(ExternalProject)
-
-if(NOT DEFINED FALCOSECURITY_RULES_FALCO_PATH)
-	# falco_rules.yaml
-	set(FALCOSECURITY_RULES_FALCO_VERSION "falco-rules-5.0.0")
-	set(FALCOSECURITY_RULES_FALCO_CHECKSUM
-		"SHA256=ca87d972e102a9f960fed41f90d2736a73079fcc7e787187028f455ad58b1637"
-	)
-	set(FALCOSECURITY_RULES_FALCO_PATH
-		"${PROJECT_BINARY_DIR}/falcosecurity-rules-falco-prefix/src/falcosecurity-rules-falco/falco_rules.yaml"
-	)
-	ExternalProject_Add(
-		falcosecurity-rules-falco
-		URL "https://download.falco.org/rules/${FALCOSECURITY_RULES_FALCO_VERSION}.tar.gz"
-		URL_HASH "${FALCOSECURITY_RULES_FALCO_CHECKSUM}"
-		CONFIGURE_COMMAND ""
-		BUILD_COMMAND ""
-		INSTALL_COMMAND ""
-		TEST_COMMAND ""
-	)
-endif()
-
-if(NOT DEFINED FALCOSECURITY_RULES_LOCAL_PATH)
-	# falco_rules.local.yaml
-	set(FALCOSECURITY_RULES_LOCAL_PATH
-		"${PROJECT_BINARY_DIR}/falcosecurity-rules-local-prefix/falco_rules.local.yaml"
-	)
-	file(WRITE "${FALCOSECURITY_RULES_LOCAL_PATH}" "# Your custom rules!\n")
-endif()
-
-if(NOT DEFINED FALCO_ETC_DIR)
-	set(FALCO_ETC_DIR "${CMAKE_INSTALL_FULL_SYSCONFDIR}/falco")
-endif()
-
-if(WIN32 OR APPLE)
-	set(FALCO_ETC_DIR "etc/falco")
-endif()
-
-if(NOT DEFINED FALCO_RULES_DEST_FILENAME)
-	set(FALCO_RULES_DEST_FILENAME "falco_rules.yaml")
-	set(FALCO_LOCAL_RULES_DEST_FILENAME "falco_rules.local.yaml")
-endif()
-
-if(DEFINED FALCO_COMPONENT) # Allow a slim version of Falco to be embedded in other projects,
-	# intentionally *not* installing all rulesets.
-	install(
-		FILES "${FALCOSECURITY_RULES_FALCO_PATH}"
-		COMPONENT "${FALCO_COMPONENT}"
-		DESTINATION "${FALCO_ETC_DIR}"
-		RENAME "${FALCO_RULES_DEST_FILENAME}"
-	)
-
-	install(
-		FILES "${FALCOSECURITY_RULES_LOCAL_PATH}"
-		COMPONENT "${FALCO_COMPONENT}"
-		DESTINATION "${FALCO_ETC_DIR}"
-		RENAME "${FALCO_LOCAL_RULES_DEST_FILENAME}"
-	)
-else() # Default Falco installation
-	install(
-		FILES "${FALCOSECURITY_RULES_FALCO_PATH}"
-		DESTINATION "${FALCO_ETC_DIR}"
-		RENAME "${FALCO_RULES_DEST_FILENAME}"
-		COMPONENT "${FALCO_COMPONENT_NAME}"
-	)
-
-	install(
-		FILES "${FALCOSECURITY_RULES_LOCAL_PATH}"
-		DESTINATION "${FALCO_ETC_DIR}"
-		RENAME "${FALCO_LOCAL_RULES_DEST_FILENAME}"
-		COMPONENT "${FALCO_COMPONENT_NAME}"
-	)
-
-	install(
-		DIRECTORY
-		DESTINATION "${FALCO_ETC_DIR}/rules.d"
-		COMPONENT "${FALCO_COMPONENT_NAME}"
-	)
-endif()

cmake/modules/static-analysis.cmake

@@ -1,18 +1,3 @@
-# SPDX-License-Identifier: Apache-2.0
-#
-# Copyright (C) 2023 The Falco Authors.
-#
-# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
-# in compliance with the License. You may obtain a copy of the License at
-#
-# http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software distributed under the License
-# is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
-# or implied. See the License for the specific language governing permissions and limitations under
-# the License.
-#
-
 # create the reports folder
 file(MAKE_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/static-analysis-reports)
 file(MAKE_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/static-analysis-reports/cppcheck)
@@ -23,42 +8,36 @@ find_program(CPPCHECK cppcheck)
 find_program(CPPCHECK_HTMLREPORT cppcheck-htmlreport)
 
 if(NOT CPPCHECK)
-	message(
-		STATUS
-			"cppcheck command not found, static code analysis using cppcheck will not be available."
-	)
+  message(STATUS "cppcheck command not found, static code analysis using cppcheck will not be available.")
 else()
-	message(STATUS "cppcheck found at: ${CPPCHECK}")
-	# we are aware that cppcheck can be run along with the software compilation in a single step
-	# using the CMAKE_CXX_CPPCHECK variables. However, for practical needs we want to keep the two
-	# things separated and have a specific target for it. Our cppcheck target reads the compilation
-	# database produced by CMake
-	set(CMAKE_EXPORT_COMPILE_COMMANDS On)
-	add_custom_target(
-		cppcheck
-		COMMAND
-			${CPPCHECK} "--enable=all" "--force" "--inconclusive" "--inline-suppr" # allows to
-			# specify suppressions directly in source code
-			"--xml" # we want to generate a report
-			"--output-file=${CMAKE_CURRENT_BINARY_DIR}/static-analysis-reports/cppcheck/cppcheck.xml" # generate
-			# the report under the reports folder in the build folder
-			"-i${CMAKE_CURRENT_BINARY_DIR}" # exclude the build folder
-			"${CMAKE_SOURCE_DIR}"
-	)
+  message(STATUS "cppcheck found at: ${CPPCHECK}")
+  # we are aware that cppcheck can be run
+  # along with the software compilation in a single step
+  # using the CMAKE_CXX_CPPCHECK variables.
+  # However, for practical needs we want to keep the
+  # two things separated and have a specific target for it.
+  # Our cppcheck target reads the compilation database produced by CMake
+  set(CMAKE_EXPORT_COMPILE_COMMANDS On)
+  add_custom_target(
+      cppcheck
+      COMMAND ${CPPCHECK}
+      "--enable=all"
+      "--force"
+      "--inconclusive"
+      "--inline-suppr" # allows to specify suppressions directly in source code
+      "--project=${CMAKE_CURRENT_BINARY_DIR}/compile_commands.json" # use the compilation database as source
+      "--quiet"
+      "--xml" # we want to generate a report
+      "--output-file=${CMAKE_CURRENT_BINARY_DIR}/static-analysis-reports/cppcheck/cppcheck.xml" # generate the report under the reports folder in the build folder
+      "-i${CMAKE_CURRENT_BINARY_DIR}"# exclude the build folder
+  )
 endif() # CPPCHECK
 
 if(NOT CPPCHECK_HTMLREPORT)
-	message(
-		STATUS
-			"cppcheck-htmlreport command not found, will not be able to produce html reports for cppcheck results"
-	)
+  message(STATUS "cppcheck-htmlreport command not found, will not be able to produce html reports for cppcheck results")
 else()
-	message(STATUS "cppcheck-htmlreport found at: ${CPPCHECK_HTMLREPORT}")
-	add_custom_target(
-		cppcheck_htmlreport
-		COMMAND
-			${CPPCHECK_HTMLREPORT} --title=${CMAKE_PROJECT_NAME}
-			--report-dir=${CMAKE_CURRENT_BINARY_DIR}/static-analysis-reports/cppcheck
-			--file=static-analysis-reports/cppcheck/cppcheck.xml
-	)
+  message(STATUS "cppcheck-htmlreport found at: ${CPPCHECK_HTMLREPORT}")
+  add_custom_target(
+    cppcheck_htmlreport
+    COMMAND ${CPPCHECK_HTMLREPORT} --title=${CMAKE_PROJECT_NAME} --report-dir=${CMAKE_CURRENT_BINARY_DIR}/static-analysis-reports/cppcheck --file=static-analysis-reports/cppcheck/cppcheck.xml)
 endif() # CPPCHECK_HTMLREPORT

cmake/modules/sysdig-repo/CMakeLists.txt

@@ -0,0 +1,28 @@
+#
+# Copyright (C) 2020 The Falco Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
+# the License. You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
+# specific language governing permissions and limitations under the License.
+#
+cmake_minimum_required(VERSION 3.5.1)
+
+project(sysdig-repo NONE)
+
+include(ExternalProject)
+message(STATUS "Driver version: ${SYSDIG_VERSION}")
+
+ExternalProject_Add(
+  sysdig
+  URL "https://github.com/draios/sysdig/archive/${SYSDIG_VERSION}.tar.gz"
+  URL_HASH "${SYSDIG_CHECKSUM}"
+  CONFIGURE_COMMAND ""
+  BUILD_COMMAND ""
+  INSTALL_COMMAND ""
+  TEST_COMMAND ""
+  PATCH_COMMAND patch -p1 -i ${CMAKE_CURRENT_SOURCE_DIR}/patch/libscap.patch && patch -p1 -i ${CMAKE_CURRENT_SOURCE_DIR}/patch/luajit.patch)

cmake/modules/sysdig-repo/patch/libscap.patch

@@ -0,0 +1,60 @@
+diff --git a/userspace/libscap/scap.c b/userspace/libscap/scap.c
+index 6f51588e..5f9ea84e 100644
+--- a/userspace/libscap/scap.c
++++ b/userspace/libscap/scap.c
+@@ -55,7 +55,7 @@ limitations under the License.
+ //#define NDEBUG
+ #include <assert.h>
+ 
+-static const char *SYSDIG_BPF_PROBE_ENV = "SYSDIG_BPF_PROBE";
++static const char *SYSDIG_BPF_PROBE_ENV = "FALCO_BPF_PROBE";
+ 
+ //
+ // Probe version string size
+@@ -114,7 +114,7 @@ scap_t* scap_open_udig_int(char *error, int32_t *rc,
+ static uint32_t get_max_consumers()
+ {
+ 	uint32_t max;
+-	FILE *pfile = fopen("/sys/module/" PROBE_DEVICE_NAME "_probe/parameters/max_consumers", "r");
++	FILE *pfile = fopen("/sys/module/" PROBE_DEVICE_NAME "/parameters/max_consumers", "r");
+ 	if(pfile != NULL)
+ 	{
+ 		int w = fscanf(pfile, "%"PRIu32, &max);
+@@ -186,7 +186,7 @@ scap_t* scap_open_live_int(char *error, int32_t *rc,
+ 				return NULL;
+ 			}
+ 
+-			snprintf(buf, sizeof(buf), "%s/.sysdig/%s-bpf.o", home, PROBE_NAME);
++			snprintf(buf, sizeof(buf), "%s/.falco/%s-bpf.o", home, PROBE_NAME);
+ 			bpf_probe = buf;
+ 		}
+ 	}
+@@ -344,7 +344,7 @@ scap_t* scap_open_live_int(char *error, int32_t *rc,
+ 				else if(errno == EBUSY)
+ 				{
+ 					uint32_t curr_max_consumers = get_max_consumers();
+-					snprintf(error, SCAP_LASTERR_SIZE, "Too many sysdig instances attached to device %s. Current value for /sys/module/" PROBE_DEVICE_NAME "_probe/parameters/max_consumers is '%"PRIu32"'.", filename, curr_max_consumers);
++					snprintf(error, SCAP_LASTERR_SIZE, "Too many Falco instances attached to device %s. Current value for /sys/module/" PROBE_DEVICE_NAME "/parameters/max_consumers is '%"PRIu32"'.", filename, curr_max_consumers);
+ 				}
+ 				else
+ 				{
+@@ -579,8 +579,8 @@ scap_t* scap_open_udig_int(char *error, int32_t *rc,
+ 	//
+ 	// Map the ppm_ring_buffer_info that contains the buffer pointers
+ 	//
+-	if(udig_alloc_ring_descriptors(&(handle->m_devs[0].m_bufinfo_fd), 
+-		&handle->m_devs[0].m_bufinfo, 
++	if(udig_alloc_ring_descriptors(&(handle->m_devs[0].m_bufinfo_fd),
++		&handle->m_devs[0].m_bufinfo,
+ 		&handle->m_devs[0].m_bufstatus,
+ 		error) != SCAP_SUCCESS)
+ 	{
+@@ -2175,7 +2175,7 @@ int32_t scap_disable_dynamic_snaplen(scap_t* handle)
+ 
+ const char* scap_get_host_root()
+ {
+-	char* p = getenv("SYSDIG_HOST_ROOT");
++	char* p = getenv("HOST_ROOT");
+ 	static char env_str[SCAP_MAX_PATH_SIZE + 1];
+ 	static bool inited = false;
+ 	if (! inited) {

cmake/modules/sysdig-repo/patch/luajit.patch

@@ -0,0 +1,57 @@
+diff --git a/userspace/libsinsp/chisel.cpp b/userspace/libsinsp/chisel.cpp
+index 0a6e3cf8..0c2e255a 100644
+--- a/userspace/libsinsp/chisel.cpp
++++ b/userspace/libsinsp/chisel.cpp
+@@ -98,7 +98,7 @@ void lua_stackdump(lua_State *L)
+ // Lua callbacks
+ ///////////////////////////////////////////////////////////////////////////////
+ #ifdef HAS_LUA_CHISELS
+-const static struct luaL_reg ll_sysdig [] =
++const static struct luaL_Reg ll_sysdig [] =
+ {
+ 	{"set_filter", &lua_cbacks::set_global_filter},
+ 	{"set_snaplen", &lua_cbacks::set_snaplen},
+@@ -134,7 +134,7 @@ const static struct luaL_reg ll_sysdig [] =
+ 	{NULL,NULL}
+ };
+ 
+-const static struct luaL_reg ll_chisel [] =
++const static struct luaL_Reg ll_chisel [] =
+ {
+ 	{"request_field", &lua_cbacks::request_field},
+ 	{"set_filter", &lua_cbacks::set_filter},
+@@ -146,7 +146,7 @@ const static struct luaL_reg ll_chisel [] =
+ 	{NULL,NULL}
+ };
+ 
+-const static struct luaL_reg ll_evt [] =
++const static struct luaL_Reg ll_evt [] =
+ {
+ 	{"field", &lua_cbacks::field},
+ 	{"get_num", &lua_cbacks::get_num},
+diff --git a/userspace/libsinsp/lua_parser.cpp b/userspace/libsinsp/lua_parser.cpp
+index 0e26617d..78810d96 100644
+--- a/userspace/libsinsp/lua_parser.cpp
++++ b/userspace/libsinsp/lua_parser.cpp
+@@ -32,7 +32,7 @@ extern "C" {
+ #include "lauxlib.h"
+ }
+ 
+-const static struct luaL_reg ll_filter [] =
++const static struct luaL_Reg ll_filter [] =
+ {
+ 	{"rel_expr", &lua_parser_cbacks::rel_expr},
+ 	{"bool_op", &lua_parser_cbacks::bool_op},
+diff --git a/userspace/libsinsp/lua_parser_api.cpp b/userspace/libsinsp/lua_parser_api.cpp
+index c89e9126..c3d8008a 100644
+--- a/userspace/libsinsp/lua_parser_api.cpp
++++ b/userspace/libsinsp/lua_parser_api.cpp
+@@ -266,7 +266,7 @@ int lua_parser_cbacks::rel_expr(lua_State *ls)
+ 					string err = "Got non-table as in-expression operand\n";
+ 					throw sinsp_exception("parser API error");
+ 				}
+-				int n = luaL_getn(ls, 4);  /* get size of table */
++				int n = lua_objlen (ls, 4);  /* get size of table */
+ 				for (i=1; i<=n; i++)
+ 				{
+ 					lua_rawgeti(ls, 4, i);

cmake/modules/sysdig.cmake

@@ -0,0 +1,78 @@
+#
+# Copyright (C) 2020 The Falco Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
+# the License. You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
+# specific language governing permissions and limitations under the License.
+#
+
+set(SYSDIG_CMAKE_SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/cmake/modules/sysdig-repo")
+set(SYSDIG_CMAKE_WORKING_DIR "${CMAKE_BINARY_DIR}/sysdig-repo")
+
+# this needs to be here at the top
+if(USE_BUNDLED_DEPS)
+  # explicitly force this dependency to use the bundled OpenSSL
+  if(NOT MINIMAL_BUILD)
+    set(USE_BUNDLED_OPENSSL ON)
+  endif()
+  set(USE_BUNDLED_JQ ON)
+endif()
+
+file(MAKE_DIRECTORY ${SYSDIG_CMAKE_WORKING_DIR})
+
+# The sysdig git reference (branch name, commit hash, or tag) To update sysdig version for the next release, change the
+# default below In case you want to test against another sysdig version just pass the variable - ie., `cmake
+# -DSYSDIG_VERSION=dev ..`
+if(NOT SYSDIG_VERSION)
+  set(SYSDIG_VERSION "5c0b863ddade7a45568c0ac97d037422c9efb750")
+  set(SYSDIG_CHECKSUM "SHA256=9de717b3a4b611ea6df56afee05171860167112f74bb7717b394bcc88ac843cd")
+endif()
+set(PROBE_VERSION "${SYSDIG_VERSION}")
+
+# cd /path/to/build && cmake /path/to/source
+execute_process(COMMAND "${CMAKE_COMMAND}" -DSYSDIG_VERSION=${SYSDIG_VERSION} -DSYSDIG_CHECKSUM=${SYSDIG_CHECKSUM}
+                        ${SYSDIG_CMAKE_SOURCE_DIR} WORKING_DIRECTORY ${SYSDIG_CMAKE_WORKING_DIR})
+
+# todo(leodido, fntlnz) > use the following one when CMake version will be >= 3.13
+
+# execute_process(COMMAND "${CMAKE_COMMAND}" -B ${SYSDIG_CMAKE_WORKING_DIR} WORKING_DIRECTORY
+# "${SYSDIG_CMAKE_SOURCE_DIR}")
+
+execute_process(COMMAND "${CMAKE_COMMAND}" --build . WORKING_DIRECTORY "${SYSDIG_CMAKE_WORKING_DIR}")
+set(SYSDIG_SOURCE_DIR "${SYSDIG_CMAKE_WORKING_DIR}/sysdig-prefix/src/sysdig")
+
+# jsoncpp
+set(JSONCPP_SRC "${SYSDIG_SOURCE_DIR}/userspace/libsinsp/third-party/jsoncpp")
+set(JSONCPP_INCLUDE "${JSONCPP_SRC}")
+set(JSONCPP_LIB_SRC "${JSONCPP_SRC}/jsoncpp.cpp")
+
+# Add driver directory
+add_subdirectory("${SYSDIG_SOURCE_DIR}/driver" "${PROJECT_BINARY_DIR}/driver")
+
+# Add libscap directory
+add_definitions(-D_GNU_SOURCE)
+add_definitions(-DHAS_CAPTURE)
+add_definitions(-DNOCURSESUI)
+if(MUSL_OPTIMIZED_BUILD)
+  add_definitions(-DMUSL_OPTIMIZED)
+endif()
+add_subdirectory("${SYSDIG_SOURCE_DIR}/userspace/libscap" "${PROJECT_BINARY_DIR}/userspace/libscap")
+
+# Add libsinsp directory
+add_subdirectory("${SYSDIG_SOURCE_DIR}/userspace/libsinsp" "${PROJECT_BINARY_DIR}/userspace/libsinsp")
+add_dependencies(sinsp tbb b64 luajit)
+
+# explicitly disable the tests of this dependency
+set(CREATE_TEST_TARGETS OFF)
+
+if(USE_BUNDLED_DEPS)
+  add_dependencies(scap jq)
+  if(NOT MINIMAL_BUILD)
+    add_dependencies(scap curl grpc)
+  endif()
+endif()

cmake/modules/yaml-cpp.cmake

@@ -1,28 +1,33 @@
-# SPDX-License-Identifier: Apache-2.0
 #
-# Copyright (C) 2023 The Falco Authors.
+# Copyright (C) 2020 The Falco Authors.
 #
-# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
-# in compliance with the License. You may obtain a copy of the License at
+# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
+# the License. You may obtain a copy of the License at
 #
 # http://www.apache.org/licenses/LICENSE-2.0
 #
-# Unless required by applicable law or agreed to in writing, software distributed under the License
-# is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
-# or implied. See the License for the specific language governing permissions and limitations under
-# the License.
+# Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
+# specific language governing permissions and limitations under the License.
 #
-
-option(USE_BUNDLED_YAMLCPP "Enable building of the bundled yamlcpp" ${USE_BUNDLED_DEPS})
-
-if(USE_BUNDLED_YAMLCPP)
-	include(FetchContent)
-	FetchContent_Declare(
-		yamlcpp
-		URL https://github.com/jbeder/yaml-cpp/archive/c2bec4c755c67ad86185a2a264996137904fb712.tar.gz
-		URL_HASH SHA256=faea1ffdbad81b958b3b45a63ba667f4db53a3fffb983ca5df4745cf90044797
-	)
-	FetchContent_MakeAvailable(yamlcpp)
+mark_as_advanced(YAMLCPP_INCLUDE_DIR YAMLCPP_LIB)
+if(NOT USE_BUNDLED_DEPS)
+  find_path(YAMLCPP_INCLUDE_DIR NAMES yaml-cpp/yaml.h)
+  find_library(YAMLCPP_LIB NAMES yaml-cpp)
+  if(YAMLCPP_INCLUDE_DIR AND YAMLCPP_LIB)
+    message(STATUS "Found yamlcpp: include: ${YAMLCPP_INCLUDE_DIR}, lib: ${YAMLCPP_LIB}")
+  else()
+    message(FATAL_ERROR "Couldn't find system yamlcpp")
+  endif()
 else()
-	find_package(yaml-cpp CONFIG REQUIRED)
+  set(YAMLCPP_SRC "${PROJECT_BINARY_DIR}/yamlcpp-prefix/src/yamlcpp")
+  message(STATUS "Using bundled yaml-cpp in '${YAMLCPP_SRC}'")
+  set(YAMLCPP_LIB "${YAMLCPP_SRC}/libyaml-cpp.a")
+  set(YAMLCPP_INCLUDE_DIR "${YAMLCPP_SRC}/include")
+  ExternalProject_Add(
+    yamlcpp
+    URL "https://github.com/jbeder/yaml-cpp/archive/yaml-cpp-0.6.2.tar.gz"
+    URL_HASH "SHA256=e4d8560e163c3d875fd5d9e5542b5fd5bec810febdcba61481fe5fc4e6b1fd05"
+    BUILD_IN_SOURCE 1
+    INSTALL_COMMAND "")
 endif()

config/falco.container_plugin.yaml

@@ -1,2 +0,0 @@
-# Enable container plugin for linux non musl installation.
-load_plugins: [container]

config/falco.iso8601_timeformat.yaml

@@ -1,2 +0,0 @@
-# Enable iso 8601 time format on docker
-time_format_iso_8601: true

docker/CMakeLists.txt

@@ -0,0 +1 @@
+add_subdirectory(local)

docker/OWNERS

@@ -2,4 +2,5 @@ labels:
   - area/integration
 approvers:
   - leogr
-
+reviewers:
+  - leogr

docker/README.md

@@ -1,12 +1,17 @@
 # Falco Dockerfiles
 
-This directory contains various ways to package Falco as a container and related tools.
+This directory contains various ways to package Falco as a container and related tools. 
 
 ## Currently Supported Images
 
-| Name                                                                                                                                                                                                                                                                                                                                                                                       | Directory                   | Description                                                                                                                                                                                                                |
-|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|-----------------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
-| [falcosecurity/falco:latest](https://hub.docker.com/repository/docker/falcosecurity/falco), [falcosecurity/falco:_tag_](https://hub.docker.com/repository/docker/falcosecurity/falco), [falcosecurity/falco:master](https://hub.docker.com/repository/docker/falcosecurity/falco)                                                                                                          | docker/falco                | Distroless image based on the latest released tar.gz of Falco. No tools are included in the image.                                                                              |
-| [falcosecurity/falco:latest-debian](https://hub.docker.com/repository/docker/falcosecurity/falco), [falcosecurity/falco:_tag_-debian](https://hub.docker.com/repository/docker/falcosecurity/falco), [falcosecurity/falco:master-debian](https://hub.docker.com/repository/docker/falcosecurity/falco)                                                                                     | docker/falco-debian         | Debian-based image. Include some tools (i.e. jq, curl). No driver-building toolchain support. |
-| [falcosecurity/falco-driver-loader:latest](https://hub.docker.com/repository/docker/falcosecurity/falco-driver-loader), [falcosecurity/falco-driver-loader:_tag_](https://hub.docker.com/repository/docker/falcosecurity/falco-driver-loader), [falcosecurity/falco-driver-loader:master](https://hub.docker.com/repository/docker/falcosecurity/falco-driver-loader)                      | docker/driver-loader        | Based on falcosecurity/falco:x.y.z-debian (see above) plus the driver building toolchain support and falcoctl. This is intended to be used as an installer or an init container when modern eBPF cannot be used.                     |
-| [falcosecurity/falco-driver-loader:latest-buster](https://hub.docker.com/repository/docker/falcosecurity/falco-driver-loader), [falcosecurity/falco-driver-loader:_tag_-buster](https://hub.docker.com/repository/docker/falcosecurity/falco-driver-loader), [falcosecurity/falco-driver-loader:master-debian](https://hub.docker.com/repository/docker/falcosecurity/falco-driver-loader) | docker/driver-loader-buster | Similar to falcosecurity/falco-driver-loader (see above) but based on a legacy Debian image (i.e. buster ). Recommended only for old kernel versions.                                                                      |
+| Name | Directory | Description |
+|---|---|---|
+| [falcosecurity/falco:latest](https://hub.docker.com/repository/docker/falcosecurity/falco), [falcosecurity/falco:_tag_](https://hub.docker.com/repository/docker/falcosecurity/falco), [falcosecurity/falco:master](https://hub.docker.com/repository/docker/falcosecurity/falco) | docker/falco | Falco (DEB built from git tag or from the master) with all the building toolchain. | 
+| [falcosecurity/falco-driver-loader:latest](https://hub.docker.com/repository/docker/falcosecurity/falco-driver-loader), [falcosecurity/falco-driver-loader:_tag_](https://hub.docker.com/repository/docker/falcosecurity/falco-driver-loader), [falcosecurity/falco-driver-loader:master](https://hub.docker.com/repository/docker/falcosecurity/falco-driver-loader) | docker/driver-loader | `falco-driver-loader` as entrypoint with the building toolchain. | 
+| [falcosecurity/falco-no-driver:latest](https://hub.docker.com/repository/docker/falcosecurity/falco-no-driver), [falcosecurity/falco-no-driver:_tag_](https://hub.docker.com/repository/docker/falcosecurity/falco-no-driver),[falcosecurity/falco-no-driver:master](https://hub.docker.com/repository/docker/falcosecurity/falco-no-driver) | docker/no-driver | Falco (TGZ built from git tag or from the master) without the building toolchain. | 
+| [falcosecurity/falco-builder:latest](https://hub.docker.com/repository/docker/falcosecurity/falco-builder) | docker/builder | The complete build tool chain for compiling Falco from source. See [the documentation](https://falco.org/docs/source/) for more details on building from source. Used to build Falco (CI). | 
+| [falcosecurity/falco-tester:latest](https://hub.docker.com/repository/docker/falcosecurity/falco-tester) | docker/tester | Container image for running the Falco test suite. Used to run Falco integration tests (CI). | 
+| _to not be published_ | docker/local | Built on-the-fly and used by falco-tester. |
+
+> Note: `falco-builder`, `falco-tester` (and the `docker/local` image that it's built on the fly) are not integrated into the release process because they are development and CI tools that need to be manually pushed only when updated.
+

docker/builder/Dockerfile

@@ -0,0 +1,45 @@
+FROM centos:7
+
+LABEL name="falcosecurity/falco-builder"
+LABEL usage="docker run -v $PWD/..:/source -v $PWD/build:/build falcosecurity/falco-builder cmake"
+LABEL maintainer="cncf-falco-dev@lists.cncf.io"
+
+ARG BUILD_TYPE=release
+ARG BUILD_DRIVER=OFF
+ARG BUILD_BPF=OFF
+ARG BUILD_WARNINGS_AS_ERRORS=ON
+ARG MAKE_JOBS=4
+ARG FALCO_VERSION
+
+ENV BUILD_TYPE=${BUILD_TYPE}
+ENV BUILD_DRIVER=${BUILD_DRIVER}
+ENV BUILD_BPF=${BUILD_BPF}
+ENV BUILD_WARNINGS_AS_ERRORS=${BUILD_WARNINGS_AS_ERRORS}
+ENV MAKE_JOBS=${MAKE_JOBS}
+ENV FALCO_VERSION=${FALCO_VERSION}
+
+# build toolchain
+RUN yum -y install centos-release-scl && \
+    INSTALL_PKGS="devtoolset-7-gcc devtoolset-7-gcc-c++ devtoolset-7-toolchain devtoolset-7-libstdc++-devel devtoolset-7-elfutils-libelf-devel llvm-toolset-7 glibc-static autoconf automake libtool createrepo expect git which libcurl-devel zlib-devel ncurses-devel rpm-build libyaml-devel" && \
+    yum -y install --setopt=tsflags=nodocs $INSTALL_PKGS && \
+    rpm -V $INSTALL_PKGS
+
+ARG CMAKE_VERSION=3.5.1
+RUN source scl_source enable devtoolset-7 llvm-toolset-7 && \
+    cd /tmp && \
+    curl -L https://github.com/kitware/cmake/releases/download/v${CMAKE_VERSION}/cmake-${CMAKE_VERSION}.tar.gz | tar xz; \
+    cd cmake-${CMAKE_VERSION} && \
+    ./bootstrap --system-curl && \
+    make -j${MAKE_JOBS} && \
+    make install && \
+    rm -rf /tmp/cmake-${CMAKE_VERSION}
+
+COPY ./root /
+
+# DTS
+ENV BASH_ENV=/usr/bin/scl_enable \
+    ENV=/usr/bin/scl_enable \
+    PROMPT_COMMAND=". /usr/bin/scl_enable"
+
+ENTRYPOINT ["entrypoint"]
+CMD ["usage"]

docker/builder/root/usr/bin/entrypoint

@@ -0,0 +1,60 @@
+#!/usr/bin/env bash
+
+set -eu -o pipefail
+
+SOURCE_DIR=/source
+BUILD_DIR=/build
+CMD=${1:-usage}
+shift
+
+# Build type can be "debug" or "release", fallbacks to "release" by default
+BUILD_TYPE=$(echo "$BUILD_TYPE" | tr "[:upper:]" "[:lower:]")
+DRAIOS_DEBUG_FLAGS=
+case "$BUILD_TYPE" in
+"debug")
+    DRAIOS_DEBUG_FLAGS="-D_DEBUG -DNDEBUG"
+    ;;
+*)
+    BUILD_TYPE="release"
+    ;;
+esac
+
+case "$CMD" in
+"cmake")
+    # Check that source directory contains Falco
+    if [ ! -d "$SOURCE_DIR/falco" ]; then
+        echo "Missing falco source." >&2
+        exit 1
+    fi
+    # Prepare build directory
+    mkdir -p "$BUILD_DIR/$BUILD_TYPE"
+    cd "$BUILD_DIR/$BUILD_TYPE"
+
+    cmake \
+    -DCMAKE_BUILD_TYPE="$BUILD_TYPE" \
+    -DCMAKE_INSTALL_PREFIX=/usr \
+    -DBUILD_DRIVER="$BUILD_DRIVER" \
+    -DMINIMAL_BUILD="$MINIMAL_BUILD" \
+    -DBUILD_BPF="$BUILD_BPF" \
+    -DBUILD_WARNINGS_AS_ERRORS="$BUILD_WARNINGS_AS_ERRORS" \
+    -DFALCO_VERSION="$FALCO_VERSION" \
+    -DDRAIOS_DEBUG_FLAGS="$DRAIOS_DEBUG_FLAGS" \
+    -DUSE_BUNDLED_DEPS=ON \
+    "$SOURCE_DIR/falco"
+    exit "$(printf '%d\n' $?)"
+    ;;
+"bash")
+    CMD=/bin/bash
+    ;& # fallthrough
+"usage")
+    exec "$CMD" "$@"
+    ;;
+*)
+    if [ ! -d "$BUILD_DIR/$BUILD_TYPE" ]; then
+        echo "Missing $BUILD_DIR/$BUILD_TYPE directory: run cmake."
+        exit 1
+    fi
+    cd "$BUILD_DIR/$BUILD_TYPE"
+    make -j"$MAKE_JOBS" "$CMD"
+    ;;
+esac

docker/builder/root/usr/bin/scl_enable

@@ -0,0 +1,6 @@
+# IMPORTANT: Do not add more content to this file unless you know what you are doing.
+#            This file is sourced everytime the shell session is opened.
+#
+# This will make scl collection binaries work out of box.
+unset BASH_ENV PROMPT_COMMAND ENV
+source scl_source enable devtoolset-7 llvm-toolset-7