WiP: unstable Helm charts...

Signed-off-by: Krisztian Litkey <[email protected]>

.github/workflows/package-helm.yaml

@@ -4,12 +4,17 @@ on:
   push:
     tags:
       - "v*.*.*"
+    branches:
+      - main
 
 env:
   CHARTS_DIR: deployment/helm/
+  IS_RELEASE: ${{ github.ref == 'refs/heads/main' && 'false' || 'true' }}
+  UNSTABLE_CHARTS: unstable-helm-charts
 
 jobs:
   release:
+    if: ${{ startsWith(github.ref, 'refs/tags/v') }}
     permissions:
       contents: write
     runs-on: ubuntu-latest
@@ -20,7 +25,7 @@ jobs:
       - name: Install Helm
         uses: azure/[email protected]
 
-      - name: Package Helm charts
+      - name: Package Release Helm Charts
         run: |
           find "$CHARTS_DIR" -name values.yaml | xargs -I '{}' \
               sed -e s"/pullPolicy:.*/pullPolicy: IfNotPresent/" -i '{}'
@@ -30,10 +35,53 @@ jobs:
             mv $SRC_FILE $DEST_FILE
           done
 
-      - name: Upload Helm packages to GitHub releases
+      - name: Upload Release Helm Chart Packages to GitHub Release
         uses: softprops/action-gh-release@v1
         with:
           name: ${{ github.ref_name }}
           draft: true
           append_body: true
           files: nri-*helm-chart*.tgz
+
+  unstable:
+    if: ${{ github.ref == 'refs/heads/main' }}
+    permissions:
+      contents: write
+    runs-on: ubuntu-latest
+    steps:
+      - name: Deep Checkout
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Install Helm
+        uses: azure/[email protected]
+
+      - name: Package Unstable Helm Charts
+        run: |
+          majminpatch="$(git describe | sed -E 's/(v[0-9]*\.[0-9]*\.[0-9]*).*$/\1/')"
+          majmin=${majminpatch%.*}
+          patch=${majminpatch##*.}
+          CHART_VERSION="${majmin}.$((patch+1))-unstable"
+          APP_VERSION=unstable
+          find "$CHARTS_DIR" -name values.yaml | xargs -I '{}' \
+              sed -e s"/pullPolicy:.*/pullPolicy: IfNotPresent/" -i '{}'
+          helm package --version "$CHART_VERSION" --app-version $APP_VERSION "$CHARTS_DIR"/*
+          git worktree add --orphan ../$UNSTABLE_CHARTS
+          find . -name '*.tgz' -print | while read SRC_FILE; do
+            DEST_FILE=$(echo $SRC_FILE | sed 's/v/helm-chart-v/g')
+            mv -v $SRC_FILE ../$UNSTABLE_CHARTS/$DEST_FILE
+          done
+          pushd ../$UNSTABLE_CHARTS
+          git config user.name "Github Actions"
+          git config user.email "[email protected]"
+          git add *helm-chart*.tgz
+          git commit -s -m "$UNSTABLE_CHARTS: package $CHART_VERSION."
+
+      - name: Publish/Push Unstable Helm Charts
+        shell: bash
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        run: |
+          git push https://${GITHUB_ACTOR}:${GITHUB_TOKEN}@github.com/${GITHUB_REPOSITORY}.git :$UNSTABLE_CHARTS || :
+          git push https://${GITHUB_ACTOR}:${GITHUB_TOKEN}@github.com/${GITHUB_REPOSITORY}.git :refs/heads/$UNSTABLE_CHARTS