name: "Charts: Release"

concurrency: helm-release

on:
  workflow_dispatch:
  push:
    branches:
      - main
    paths:
      - "charts/**"

jobs:
  release-charts:
    runs-on: ubuntu-22.04
    steps:
      - name: Get k8s-at-home token
        id: get-app-token
        uses: getsentry/action-github-app-token@v1
        with:
          app_id: ${{ secrets.BJWS_APP_ID }}
          private_key: ${{ secrets.BJWS_APP_PRIVATE_KEY }}

      - name: Checkout
        uses: actions/checkout@v3
        with:
          token: ${{ steps.get-app-token.outputs.token }}

      - name: Configure Git
        run: |
          git config user.name "bjw-s-bot[bot]"
          git config user.email "bjw-s-bot <87358111+bjw-s-bot[bot]@users.noreply.github.com>"

      - name: Publish Helm charts
        uses: stefanprodan/helm-gh-pages@v1.5.0
        with:
          token: ${{ steps.get-app-token.outputs.token }}
          charts_url: https://bjw-s.github.io/library-charts/
          charts_dir: charts
          target_dir: charts
          index_dir: .