Introduce experimental chart release

.github/workflows/gha-e2e-tests.yaml

@@ -49,7 +49,7 @@ jobs:
           GITHUB_TOKEN: "${{steps.config-token.outputs.token}}"
         shell: bash
 
-  single-namespace-setup:
+  default-setup-v2:
     runs-on: ubuntu-latest
     timeout-minutes: 20
     if: github.event_name != 'pull_request' || github.event.pull_request.head.repo.id == github.repository_id
@@ -65,13 +65,56 @@ jobs:
           application_id: ${{ secrets.E2E_TESTS_ACCESS_APP_ID }}
           application_private_key: ${{ secrets.E2E_TESTS_ACCESS_PK }}
           organization: ${{ env.TARGET_ORG }}
+      - name: Run default setup test
+        run: hack/e2e-test.sh default-setup-v2
+        env:
+          GITHUB_TOKEN: "${{steps.config-token.outputs.token}}"
+        shell: bash
+
+  single-namespace-setup:
+    runs-on: ubuntu-latest
+    timeout-minutes: 20
+    if: github.event_name != 'pull_request' || github.event.pull_request.head.repo.id == github.repository_id
+    steps:
+      - uses: actions/checkout@v6
+        with:
+          ref: ${{github.head_ref}}
 
+      - name: Get configure token
+        id: config-token
+        uses: peter-murray/workflow-application-token-action@d17e3a9a36850ea89f35db16c1067dd2b68ee343
+        with:
+          application_id: ${{ secrets.E2E_TESTS_ACCESS_APP_ID }}
+          application_private_key: ${{ secrets.E2E_TESTS_ACCESS_PK }}
+          organization: ${{ env.TARGET_ORG }}
       - name: Run single namespace setup test
         run: hack/e2e-test.sh single-namespace-setup
         env:
           GITHUB_TOKEN: "${{steps.config-token.outputs.token}}"
         shell: bash
 
+  single-namespace-setup-v2:
+    runs-on: ubuntu-latest
+    timeout-minutes: 20
+    if: github.event_name != 'pull_request' || github.event.pull_request.head.repo.id == github.repository_id
+    steps:
+      - uses: actions/checkout@v6
+        with:
+          ref: ${{github.head_ref}}
+
+      - name: Get configure token
+        id: config-token
+        uses: peter-murray/workflow-application-token-action@d17e3a9a36850ea89f35db16c1067dd2b68ee343
+        with:
+          application_id: ${{ secrets.E2E_TESTS_ACCESS_APP_ID }}
+          application_private_key: ${{ secrets.E2E_TESTS_ACCESS_PK }}
+          organization: ${{ env.TARGET_ORG }}
+      - name: Run single namespace setup test
+        run: hack/e2e-test.sh single-namespace-setup-v2
+        env:
+          GITHUB_TOKEN: "${{steps.config-token.outputs.token}}"
+        shell: bash
+
   dind-mode-setup:
     runs-on: ubuntu-latest
     timeout-minutes: 20
@@ -88,7 +131,28 @@ jobs:
           application_id: ${{ secrets.E2E_TESTS_ACCESS_APP_ID }}
           application_private_key: ${{ secrets.E2E_TESTS_ACCESS_PK }}
           organization: ${{ env.TARGET_ORG }}
+      - name: Run dind mode setup test
+        run: hack/e2e-test.sh dind-mode-setup-v2
+        env:
+          GITHUB_TOKEN: "${{steps.config-token.outputs.token}}"
+        shell: bash
 
+  dind-mode-setup-v2:
+    runs-on: ubuntu-latest
+    timeout-minutes: 20
+    if: github.event_name != 'pull_request' || github.event.pull_request.head.repo.id == github.repository_id
+    steps:
+      - uses: actions/checkout@v6
+        with:
+          ref: ${{github.head_ref}}
+
+      - name: Get configure token
+        id: config-token
+        uses: peter-murray/workflow-application-token-action@d17e3a9a36850ea89f35db16c1067dd2b68ee343
+        with:
+          application_id: ${{ secrets.E2E_TESTS_ACCESS_APP_ID }}
+          application_private_key: ${{ secrets.E2E_TESTS_ACCESS_PK }}
+          organization: ${{ env.TARGET_ORG }}
       - name: Run dind mode setup test
         run: hack/e2e-test.sh dind-mode-setup
         env:
@@ -111,7 +175,28 @@ jobs:
           application_id: ${{ secrets.E2E_TESTS_ACCESS_APP_ID }}
           application_private_key: ${{ secrets.E2E_TESTS_ACCESS_PK }}
           organization: ${{ env.TARGET_ORG }}
+      - name: Run kubernetes mode setup test
+        run: hack/e2e-test.sh kubernetes-mode-setup-v2
+        env:
+          GITHUB_TOKEN: "${{steps.config-token.outputs.token}}"
+        shell: bash
+
+  kubernetes-mode-setup-v2:
+    runs-on: ubuntu-latest
+    timeout-minutes: 20
+    if: github.event_name != 'pull_request' || github.event.pull_request.head.repo.id == github.repository_id
+    steps:
+      - uses: actions/checkout@v6
+        with:
+          ref: ${{github.head_ref}}
 
+      - name: Get configure token
+        id: config-token
+        uses: peter-murray/workflow-application-token-action@d17e3a9a36850ea89f35db16c1067dd2b68ee343
+        with:
+          application_id: ${{ secrets.E2E_TESTS_ACCESS_APP_ID }}
+          application_private_key: ${{ secrets.E2E_TESTS_ACCESS_PK }}
+          organization: ${{ env.TARGET_ORG }}
       - name: Run kubernetes mode setup test
         run: hack/e2e-test.sh kubernetes-mode-setup
         env:
@@ -134,7 +219,28 @@ jobs:
           application_id: ${{ secrets.E2E_TESTS_ACCESS_APP_ID }}
           application_private_key: ${{ secrets.E2E_TESTS_ACCESS_PK }}
           organization: ${{ env.TARGET_ORG }}
+      - name: Run single namespace setup test
+        run: hack/e2e-test.sh single-namespace-setup-v2
+        env:
+          GITHUB_TOKEN: "${{steps.config-token.outputs.token}}"
+        shell: bash
 
+  auth-proxy-setup-v2:
+    runs-on: ubuntu-latest
+    timeout-minutes: 20
+    if: github.event_name != 'pull_request' || github.event.pull_request.head.repo.id == github.repository_id
+    steps:
+      - uses: actions/checkout@v6
+        with:
+          ref: ${{github.head_ref}}
+
+      - name: Get configure token
+        id: config-token
+        uses: peter-murray/workflow-application-token-action@d17e3a9a36850ea89f35db16c1067dd2b68ee343
+        with:
+          application_id: ${{ secrets.E2E_TESTS_ACCESS_APP_ID }}
+          application_private_key: ${{ secrets.E2E_TESTS_ACCESS_PK }}
+          organization: ${{ env.TARGET_ORG }}
       - name: Run single namespace setup test
         run: hack/e2e-test.sh single-namespace-setup
         env:
@@ -157,7 +263,28 @@ jobs:
           application_id: ${{ secrets.E2E_TESTS_ACCESS_APP_ID }}
           application_private_key: ${{ secrets.E2E_TESTS_ACCESS_PK }}
           organization: ${{ env.TARGET_ORG }}
+      - name: Run anonymous proxy setup test
+        run: hack/e2e-test.sh anonymous-proxy-setup-v2
+        env:
+          GITHUB_TOKEN: "${{steps.config-token.outputs.token}}"
+        shell: bash
+
+  anonymous-proxy-setup-v2:
+    runs-on: ubuntu-latest
+    timeout-minutes: 20
+    if: github.event_name != 'pull_request' || github.event.pull_request.head.repo.id == github.repository_id
+    steps:
+      - uses: actions/checkout@v6
+        with:
+          ref: ${{github.head_ref}}
 
+      - name: Get configure token
+        id: config-token
+        uses: peter-murray/workflow-application-token-action@d17e3a9a36850ea89f35db16c1067dd2b68ee343
+        with:
+          application_id: ${{ secrets.E2E_TESTS_ACCESS_APP_ID }}
+          application_private_key: ${{ secrets.E2E_TESTS_ACCESS_PK }}
+          organization: ${{ env.TARGET_ORG }}
       - name: Run anonymous proxy setup test
         run: hack/e2e-test.sh anonymous-proxy-setup
         env:
@@ -180,7 +307,28 @@ jobs:
           application_id: ${{ secrets.E2E_TESTS_ACCESS_APP_ID }}
           application_private_key: ${{ secrets.E2E_TESTS_ACCESS_PK }}
           organization: ${{ env.TARGET_ORG }}
+      - name: Run self signed CA setup test
+        run: hack/e2e-test.sh self-signed-ca-setup-v2
+        env:
+          GITHUB_TOKEN: "${{steps.config-token.outputs.token}}"
+        shell: bash
 
+  self-signed-ca-setup-v2:
+    runs-on: ubuntu-latest
+    timeout-minutes: 20
+    if: github.event_name != 'pull_request' || github.event.pull_request.head.repo.id == github.repository_id
+    steps:
+      - uses: actions/checkout@v6
+        with:
+          ref: ${{github.head_ref}}
+
+      - name: Get configure token
+        id: config-token
+        uses: peter-murray/workflow-application-token-action@d17e3a9a36850ea89f35db16c1067dd2b68ee343
+        with:
+          application_id: ${{ secrets.E2E_TESTS_ACCESS_APP_ID }}
+          application_private_key: ${{ secrets.E2E_TESTS_ACCESS_PK }}
+          organization: ${{ env.TARGET_ORG }}
       - name: Run self signed CA setup test
         run: hack/e2e-test.sh self-signed-ca-setup
         env:
@@ -203,7 +351,28 @@ jobs:
           application_id: ${{ secrets.E2E_TESTS_ACCESS_APP_ID }}
           application_private_key: ${{ secrets.E2E_TESTS_ACCESS_PK }}
           organization: ${{ env.TARGET_ORG }}
+      - name: Run update strategy test
+        run: hack/e2e-test.sh update-strategy-v2
+        env:
+          GITHUB_TOKEN: "${{steps.config-token.outputs.token}}"
+        shell: bash
+
+  update-strategy-tests-v2:
+    runs-on: ubuntu-latest
+    timeout-minutes: 20
+    if: github.event_name != 'pull_request' || github.event.pull_request.head.repo.id == github.repository_id
+    steps:
+      - uses: actions/checkout@v6
+        with:
+          ref: ${{github.head_ref}}
 
+      - name: Get configure token
+        id: config-token
+        uses: peter-murray/workflow-application-token-action@d17e3a9a36850ea89f35db16c1067dd2b68ee343
+        with:
+          application_id: ${{ secrets.E2E_TESTS_ACCESS_APP_ID }}
+          application_private_key: ${{ secrets.E2E_TESTS_ACCESS_PK }}
+          organization: ${{ env.TARGET_ORG }}
       - name: Run update strategy test
         run: hack/e2e-test.sh update-strategy
         env:
@@ -226,9 +395,31 @@ jobs:
           application_id: ${{ secrets.E2E_TESTS_ACCESS_APP_ID }}
           application_private_key: ${{ secrets.E2E_TESTS_ACCESS_PK }}
           organization: ${{ env.TARGET_ORG }}
+      - name: Run init with min runners test
+        run: hack/e2e-test.sh init-with-min-runners-v2
+        env:
+          GITHUB_TOKEN: "${{steps.config-token.outputs.token}}"
+        shell: bash
 
+  init-with-min-runners-v2:
+    runs-on: ubuntu-latest
+    timeout-minutes: 20
+    if: github.event_name != 'pull_request' || github.event.pull_request.head.repo.id == github.repository_id
+    steps:
+      - uses: actions/checkout@v6
+        with:
+          ref: ${{github.head_ref}}
+
+      - name: Get configure token
+        id: config-token
+        uses: peter-murray/workflow-application-token-action@d17e3a9a36850ea89f35db16c1067dd2b68ee343
+        with:
+          application_id: ${{ secrets.E2E_TESTS_ACCESS_APP_ID }}
+          application_private_key: ${{ secrets.E2E_TESTS_ACCESS_PK }}
+          organization: ${{ env.TARGET_ORG }}
       - name: Run init with min runners test
         run: hack/e2e-test.sh init-with-min-runners
         env:
           GITHUB_TOKEN: "${{steps.config-token.outputs.token}}"
         shell: bash
+

.github/workflows/gha-validate-chart.yaml

@@ -18,7 +18,7 @@ on:
   workflow_dispatch:
 env:
   KUBE_SCORE_VERSION: 1.16.1
-  HELM_VERSION: v3.17.0
+  HELM_VERSION: v3.19.4
 
 permissions:
   contents: read
@@ -61,6 +61,26 @@ jobs:
           if [[ -n "$changed" ]]; then
             echo "changed=true" >> $GITHUB_OUTPUT
           fi
+          echo "changed_charts<<EOF" >> $GITHUB_OUTPUT
+          echo "$changed" >> $GITHUB_OUTPUT
+          echo "EOF" >> $GITHUB_OUTPUT
+
+      - name: Install helm-unittest
+        if: |
+          contains(steps.list-changed.outputs.changed_charts, 'charts/gha-runner-scale-set-controller-experimental') ||
+          contains(steps.list-changed.outputs.changed_charts, 'charts/gha-runner-scale-set-experimental')
+        run: |
+          helm plugin install https://github.com/helm-unittest/helm-unittest.git
+
+      - name: Run helm-unittest (gha-runner-scale-set-controller-experimental)
+        if: contains(steps.list-changed.outputs.changed_charts, 'charts/gha-runner-scale-set-controller-experimental')
+        run: |
+          helm unittest ./charts/gha-runner-scale-set-controller-experimental/
+
+      - name: Run helm-unittest (gha-runner-scale-set-experimental)
+        if: contains(steps.list-changed.outputs.changed_charts, 'charts/gha-runner-scale-set-experimental')
+        run: |
+          helm unittest ./charts/gha-runner-scale-set-experimental/
 
       - name: Run chart-testing (lint)
         run: |

Makefile

@@ -177,6 +177,10 @@ chart-crds:
 	cp config/crd/bases/actions.github.com_autoscalinglisteners.yaml charts/gha-runner-scale-set-controller/crds/
 	cp config/crd/bases/actions.github.com_ephemeralrunnersets.yaml charts/gha-runner-scale-set-controller/crds/
 	cp config/crd/bases/actions.github.com_ephemeralrunners.yaml charts/gha-runner-scale-set-controller/crds/
+	cp config/crd/bases/actions.github.com_autoscalingrunnersets.yaml charts/gha-runner-scale-set-controller-experimental/crds/
+	cp config/crd/bases/actions.github.com_autoscalinglisteners.yaml charts/gha-runner-scale-set-controller-experimental/crds/
+	cp config/crd/bases/actions.github.com_ephemeralrunnersets.yaml charts/gha-runner-scale-set-controller-experimental/crds/
+	cp config/crd/bases/actions.github.com_ephemeralrunners.yaml charts/gha-runner-scale-set-controller-experimental/crds/
 	rm charts/actions-runner-controller/crds/actions.github.com_autoscalingrunnersets.yaml
 	rm charts/actions-runner-controller/crds/actions.github.com_autoscalinglisteners.yaml
 	rm charts/actions-runner-controller/crds/actions.github.com_ephemeralrunnersets.yaml

charts/gha-runner-scale-set-controller-experimental/.helmignore

@@ -0,0 +1,24 @@
+# Patterns to ignore when building packages.
+# This supports shell glob matching, relative path matching, and
+# negation (prefixed with !). Only one pattern per line.
+.DS_Store
+# Common VCS dirs
+.git/
+.gitignore
+.bzr/
+.bzrignore
+.hg/
+.hgignore
+.svn/
+# Common backup files
+*.swp
+*.bak
+*.tmp
+*.orig
+*~
+# Various IDEs
+.project
+.idea/
+*.tmproj
+.vscode/
+tests/

charts/gha-runner-scale-set-controller-experimental/Chart.yaml

@@ -0,0 +1,33 @@
+apiVersion: v2
+name: gha-runner-scale-set-controller-experimental
+description: A Helm chart for install actions-runner-controller CRD
+
+# A chart can be either an 'application' or a 'library' chart.
+#
+# Application charts are a collection of templates that can be packaged into versioned archives
+# to be deployed.
+#
+# Library charts provide useful utilities or functions for the chart developer. They're included as
+# a dependency of application charts to inject those utilities and functions into the rendering
+# pipeline. Library charts do not define any templates and therefore cannot be deployed.
+type: application
+
+# This is the chart version. This version number should be incremented each time you make changes
+# to the chart and its templates, including the app version.
+# Versions are expected to follow Semantic Versioning (https://semver.org/)
+version: 0.13.1
+
+# This is the version number of the application being deployed. This version number should be
+# incremented each time you make changes to the application. Versions are not expected to
+# follow Semantic Versioning. They should reflect the version the application is using.
+# It is recommended to use it with quotes.
+appVersion: "0.13.1"
+
+home: https://github.com/actions/actions-runner-controller
+
+sources:
+  - "https://github.com/actions/actions-runner-controller"
+
+maintainers:
+  - name: actions
+    url: https://github.com/actions