name: Helm Chart Releaser

on:
  push:
    branches:
      - main
    paths:
      - 'nextcloud-aio-helm-chart/**'

jobs:
  release:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v3

      - name: Turnstyle
        uses: softprops/turnstyle@v1
        with:
          continue-after-seconds: 180
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN  }}

      - name: Fetch history
        run: git fetch --prune --unshallow

      - name: Configure Git
        run: |
          git config user.name "$GITHUB_ACTOR"
          git config user.email "$GITHUB_ACTOR@users.noreply.github.com"

      # See https://github.com/helm/chart-releaser-action/issues/6
      - name: Set up Helm
        uses: azure/setup-helm@v3.5
        with:
          version: v3.6.3

      - name: Run chart-releaser
        # TODO: switch back @main to a specific version like @v1.5.1 or higher
        uses: helm/chart-releaser-action@main
        with:
          mark_as_latest: false
          charts_dir: .
        env:
          CR_TOKEN: "${{ secrets.GITHUB_TOKEN }}"
          CR_RELEASE_NAME_TEMPLATE: "helm-chart-{{ .Version }}"
          CR_SKIP_EXISTING: true