try using the basic template at https://github.com/helm/chart-release…

…r-action

.github/workflows/push-release-helm-charts.yaml

@@ -0,0 +1,39 @@
+name: Release Helm Charts
+
+on:
+  push:
+    branches:
+      - main
+  workflow_dispatch:  # Allows manual triggering
+
+jobs:
+  release-helm-charts:
+    permissions:
+      contents: write
+    runs-on: ubuntu-latest
+
+    steps:
+    - name: Checkout
+      uses: actions/checkout@v3
+      with:
+        ref: main
+        fetch-depth: 0
+
+    - name: Configure Git
+      run: |
+        git config user.name "$GITHUB_ACTOR"
+        git config user.email "[email protected]"
+        
+    - name: Install Helm
+      uses: azure/setup-helm@v4
+      env:
+        GITHUB_TOKEN: "${{ secrets.GITHUB_TOKEN }}"
+
+    # https://github.com/helm/chart-releaser-action
+    - name: Run chart-releaser
+      uses: helm/[email protected]
+      with:
+        charts_dir: charts
+        skip_upload: false
+      env:
+        CR_TOKEN: "${{ secrets.GITHUB_TOKEN }}" 

charts/vespa/Chart.yaml

@@ -15,7 +15,7 @@ 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: 0.2.3
+version: 0.2.4
 
 # 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