helm_chart_release.yml

#https://stackoverflow.com/questions/76037078/why-is-my-github-action-on-paths-also-triggered-when-pushing-a-new-tag

name: helm_chart_lint_release

# Push to docker hub if tag has been created.
on:
  workflow_dispatch:
  push:
    tags:
      - '*'
    branches:
      - '**'
    paths:
      - 'charts/**'

jobs:
  # lint and test chart
  lint-test:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: check_chart_file_changed_files
        id: changed-chart-files-yaml
        uses: tj-actions/changed-files@v37
        with:
          files_yaml: |
            charts:
              - charts/**

      - name: Set up Helm
        uses: azure/setup-helm@v4
        with:
          version: v3.6.3
          token: ${{ secrets.GITHUB_TOKEN }}

      - name: Run Artifact Hub lint
        run: |
          curl -s https://api.github.com/repos/artifacthub/hub/releases/latest | grep -E 'browser_download_url' | grep linux_amd64.tar.gz\" | grep -Eo 'https://[^\"]*' | xargs wget -O - | tar -xz
          ./ah lint -p charts/ciroh || exit 1
          rm -f ./ah

  # release chart
  release:
    runs-on: ubuntu-latest
    needs: lint-test
    steps:
      - name: Checkout
        uses: actions/checkout@v2
      - name: Publish Helm charts
        uses: stefanprodan/helm-gh-pages@master
        with:
          token: ${{ secrets.GITHUB_TOKEN }}
          charts_dir: charts