update(ci): dropped circleCI jobs that are now provided by gh actions.

Signed-off-by: Federico Di Pierro <nierro92@gmail.com>

.circleci/config.yml

@@ -48,134 +48,6 @@ jobs:
           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 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 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/$(ls /lib/modules)/build make -j4 all
-            popd
-      - run:
-          name: Run unit tests
-          command: |
-            pushd build
-            make tests
-            popd
-  # Debug build using ubuntu LTS
-  # This build is dynamic, most dependencies are taken from the OS
-  "build/ubuntu-focal-debug":
-    docker:
-      - image: ubuntu:focal
-    steps:
-      - checkout
-      - run:
-          name: Update base image
-          command: apt update -y
-      - run:
-          name: Install dependencies
-          command: DEBIAN_FRONTEND=noninteractive apt install libssl-dev libyaml-dev libc-ares-dev libprotobuf-dev protobuf-compiler libjq-dev libyaml-cpp-dev libgrpc++-dev protobuf-compiler-grpc rpm libelf-dev cmake build-essential libcurl4-openssl-dev linux-headers-generic clang llvm git -y
-      - run:
-          name: Prepare project
-          command: |
-            mkdir build
-            pushd build
-            cmake -DCMAKE_BUILD_TYPE=debug -DBUILD_BPF=On ..
-            popd
-      - run:
-          name: Build
-          command: |
-            pushd build
-            KERNELDIR=/lib/modules/$(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 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 our own builder base image using centos 7
   # This build is static, dependencies are bundled in the Falco binary
   "build/centos7":
@@ -213,28 +85,6 @@ jobs:
       - 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:
@@ -594,12 +444,7 @@ workflows:
   build_and_test:
     jobs:
       - "build/musl"
-      - "build/minimal"
-      - "build/ubuntu-focal"
-      - "build/ubuntu-focal-debug"
-      - "build/ubuntu-bionic"
       - "build/centos7"
-      - "build/centos7-debug"
       - "tests/integration":
           requires:
             - "build/centos7"