Create the k3s package using the upstream installer script (#335)

* Create the k3s package using the upstream installer script

Signed-off-by: Dimitris Karakasilis <dimitris@karakasilis.me>

* Move provider to different category and fix k3s

Signed-off-by: Dimitris Karakasilis <dimitris@karakasilis.me>

* Add 3 versions of k3s

Though the autobumper will be confused:
https://github.com/kairos-io/kairos/issues/1624

Signed-off-by: Dimitris Karakasilis <dimitris@karakasilis.me>

* Fix how we set up env vars

Signed-off-by: Dimitris Karakasilis <dimitris@karakasilis.me>

* Fix the k3s building script

Signed-off-by: Dimitris Karakasilis <dimitris@karakasilis.me>

* Build the requisted k3s version

Signed-off-by: Dimitris Karakasilis <dimitris@karakasilis.me>

* Remove checksum checks because the scripts already handles that

Signed-off-by: Dimitris Karakasilis <dimitris@karakasilis.me>

* Fix usage of "default" function

because the default argument comes first, then the value to check

Signed-off-by: Dimitris Karakasilis <dimitris@karakasilis.me>

---------

Signed-off-by: Dimitris Karakasilis <dimitris@karakasilis.me>

packages/bundles/osbuilder/k3s/build.yaml

@@ -1,22 +0,0 @@
-{{ if eq .Values.init "systemd" }}
-image: golang:1.20
-prelude:
-- apt-get update
-- apt-get install -y git curl systemd
-{{ else }}
-image: golang:1.20-alpine
-prelude:
-- apk add git curl openrc bash
-{{ end }}
-- curl -sfL https://get.k3s.io > installer.sh 
-steps:
-- PACKAGE_VERSION=${PACKAGE_VERSION%\-*} && export INSTALL_K3S_VERSION=$PACKAGE_VERSION && bash installer.sh
-- PACKAGE_VERSION=${PACKAGE_VERSION%\-*} && export INSTALL_K3S_VERSION=$PACKAGE_VERSION && bash installer.sh agent
-- mkdir -p  /etc/rancher/k3s/ && touch /etc/rancher/k3s/.keep
-
-exclude:
-- etc/rancher/k3s/k3s.env
-- etc/rancher/k3s/k3s-agent.env
-env:
-- INSTALL_K3S_SKIP_START="true"
-- INSTALL_K3S_SKIP_ENABLE="true"

packages/bundles/osbuilder/k3s/collection.yaml

@@ -1,9 +0,0 @@
-packages:
-- name: "k3s-systemd"
-  category: "osbuilder-bundles"
-  version: "v1.21.14+k3s1-1"
-  init: systemd
-- name: "k3s-openrc"
-  category: "osbuilder-bundles"
-  version: "v1.21.14+k3s1-1"
-  init: openrc

packages/k3s/build.yaml

@@ -1,24 +0,0 @@
-requires:
-- name: "toolchain-go"
-  category: "development"
-  version: ">=0"
-prelude:
-{{$arch:=(default .Values.arch "amd64")}}
-
-{{ if eq $arch "amd64" }}
-- wget https://github.com/k3s-io/k3s/releases/download/v{{.Values.version}}+k3s{{.Values.k3s_version}}/k3s
-{{ else }}
-{{ if eq $arch "arm" }}
-{{$arch:="arm64"}}
-{{end}}
-- wget https://github.com/k3s-io/k3s/releases/download/v{{.Values.version}}+k3s{{.Values.k3s_version}}/k3s-{{$arch}}
-{{ end }}
-- /bin/bash -c 'echo "{{ ( index .Values (print "checksum-" $arch) ) }}  k3s" | sha256sum -c'
-steps:
-- |
-  mv {{.Values.name}} /usr/local/bin/
-- chmod +x /usr/local/bin/{{.Values.name}}
-includes:
-- /usr/local/bin/{{.Values.name}}
-
-# TODO: service files for openrc/systemd

packages/k3s/collection.yaml

@@ -1,13 +0,0 @@
-packages:
-- name: k3s
-  category: bundle
-  checksum-amd64: "c3c816290461dc0e8e632e70ceb0f771382629860a851ae88545c816beb9797c"
-  version: "1.24.2"
-  k3s_version: "2"
-  labels:
-    github.repo: "k3s-io"
-    github.owner: "k3s"
-  uri:
-    - https://github.com/k3s-io/k3s
-  license: "APL-2"
-  description: " Lightweight Kubernetes "

packages/k8s/containerd/build.yaml

@@ -3,7 +3,7 @@ requires:
   category: "development"
   version: ">=0"
 prelude:
-{{$arch:=(default .Values.arch "amd64")}}
+{{$arch:=(default "amd64" .Values.arch)}}
 {{ if eq $arch "arm" }}
 {{$arch:="arm64"}}
 {{end}}

packages/k8s/k3s/build.yaml

@@ -0,0 +1,37 @@
+requires:
+- name: "toolchain-go"
+  category: "development"
+  version: ">=0"
+env:
+  - INSTALL_K3S_BIN_DIR="/usr/bin"
+  - INSTALL_K3S_SELINUX_WARN=true
+  - INSTALL_K3S_SKIP_START="true"
+  - INSTALL_K3S_SKIP_ENABLE="true"
+  - INSTALL_K3S_SKIP_SELINUX_RPM="true"
+  - INSTALL_K3S_VERSION=v{{.Values.version}}+k3s1
+  {{$arch:=(default "amd64" .Values.arch)}}
+  {{ if eq $arch "arm" }}
+  - ARCH=arm64
+  {{ else }}
+  - ARCH={{ $arch }}
+  {{ end }}
+steps:
+  - curl -sfL https://get.k3s.io > installer.sh
+  # Let the installer script install service files both for openrc and systemd:
+  # https://github.com/k3s-io/k3s/blob/36645e7311e9bdbbf2adb79ecd8bd68556bc86f6/install.sh#L114-L122
+  - touch /bin/systemctl && chmod +x /bin/systemctl
+  - mkdir -p /etc/systemd/system/
+  - bash installer.sh
+  - bash installer.sh agent
+  # Run again to create the openrc service files
+  - rm /bin/systemctl
+  - rm -rf /etc/systemd/system/
+  - touch /sbin/openrc-run && chmod +x /sbin/openrc-run
+  - bash installer.sh
+  - rm -rf installer.sh
+  - chmod +x /usr/bin/{{.Values.name}}
+
+includes:
+- /usr/bin/{{.Values.name}}
+- /etc/systemd/system/k3s*.service
+- /etc/init.d/k3s*

packages/k8s/k3s/collection.yaml

@@ -0,0 +1,36 @@
+packages:
+  - name: k3s
+    category: k8s
+    version: "1.25.11"
+    k3s_version: "2"
+    labels:
+      github.owner: "k3s-io"
+      github.repo: "k3s"
+    uri:
+      - https://github.com/k3s-io/k3s
+    license: "APL-2"
+    description: " Lightweight Kubernetes "
+
+  - name: k3s
+    category: k8s
+    version: "1.26.6"
+    k3s_version: "2"
+    labels:
+      github.owner: "k3s-io"
+      github.repo: "k3s"
+    uri:
+      - https://github.com/k3s-io/k3s
+    license: "APL-2"
+    description: " Lightweight Kubernetes "
+
+  - name: k3s
+    category: k8s
+    version: "1.27.3"
+    k3s_version: "2"
+    labels:
+      github.owner: "k3s-io"
+      github.repo: "k3s"
+    uri:
+      - https://github.com/k3s-io/k3s
+    license: "APL-2"
+    description: " Lightweight Kubernetes "

packages/system/provider-kairos/build.yaml

@@ -1,21 +1,22 @@
-{{ if .Values.init  }}
-  {{ if eq .Values.init "systemd" }}
 image: golang:1.20
+env:
+  - CGO_ENABLED=0
+  - LDFLAGS="-s -w -X 'github.com/kairos-io/provider-kairos/v2/internal/cli.VERSION={{ .Values.version }}'"
 prelude:
 - apt-get update
 - apt-get install -y git
-  {{ else }}
-image: golang:1.20-alpine
-prelude:
-- apk add git
-  {{ end }}
 - git clone https://github.com/kairos-io/provider-kairos
 - |
     PACKAGE_VERSION=${PACKAGE_VERSION%\-*} && \
     cd provider-kairos && git checkout v$PACKAGE_VERSION
 steps:
 - mkdir -p /system/providers
-- cd provider-kairos && go build -o agent-provider-kairos
+- cd provider-kairos && go build -ldflags "${LDFLAGS}" -o agent-provider-kairos
 - mv provider-kairos/agent-provider-kairos /system/providers/agent-provider-kairos
 - ln -s /system/providers/agent-provider-kairos /usr/bin/kairos
-{{ end }}
+
+includes:
+- ^/system$
+- ^/system/providers$
+- ^/system/providers/agent-provider-kairos$
+- ^/usr/bin/kairos$

packages/system/provider-kairos/collection.yaml

@@ -1,6 +1,6 @@
 packages:
   - name: "provider-kairos"
-    category: "bundles"
+    category: "system"
     version: "2.3.0"
     labels:
       github.repo: "provider-kairos"

packages/utils/k3d/build.yaml

@@ -3,8 +3,7 @@ requires:
   category: "development"
   version: ">=0"
 prelude:
-{{$arch:=(default .Values.arch "amd64")}}
-
+{{$arch:=(default "amd64" .Values.arch)}}
 
 {{ if eq $arch "arm" }}
 {{$arch:="arm64"}}