helm_release.yml

name: Helm Release Workflow

on: push
  # push:
  #   branches:
  #     - v2
  # workflow_dispatch:

permissions: write-all

jobs:
  helm-release:
    runs-on: ubuntu-latest
    name: Release Helm Chart
    steps:
      - name: Checkout
        uses: actions/checkout@v3
        with:
          fetch-depth: 0

      - name: Configure Git
        run: |
          git config --global user.name "elimoshkovich"
          git config --global user.email "eli@permit.io"

      - name: Install Helm
        uses: azure/setup-helm@v1

      - name: Generate Random Semantic Version
        id: random-version
        run: echo "::set-output name=version::$(echo v0.$((1 + RANDOM % 9)).$((1 + RANDOM % 9)))-${{ github.run_number }}"

      - name: Package Helm Chart
        run: |
          helm package --version ${{ steps.random-version.outputs.version }} ./helm
      
      - name: Copy chart file
        run: |
          mkdir -p ./upload
          cp ${{ github.workspace }}/pdp-${{ steps.random-version.outputs.version }}.tgz ./upload/

      - name: Upload chart file
        uses: actions/upload-artifact@v2
        with:
          name: pdp-${{ steps.random-version.outputs.version }}
          path: ./upload
      
      - name: Checkout gh-pages branch
        uses: actions/checkout@v3
        with:
          ref: gh-pages

      - name: Download artifact
        uses: actions/download-artifact@v2
        with:
          name: pdp-${{ steps.random-version.outputs.version }}

      - name: Update chart repo index in gh-pages branch
        run: |
          helm repo index --merge index.yaml . 
          git config --local user.email "eli@permit.io"
          git config --local user.name "elimoshkovich"
          git add .
          git commit -m "feat: Update chart index with version ${{ steps.random-version.outputs.version }}"
          git push https://elimoshkovich:${{ secrets.PAGES }}@github.com/permitio/sidecar.git HEAD:gh-pages

      # - name: Run User chart-releaser
      #   uses: helm/chart-releaser-action@v1.6.0
      #   env:
      #     CR_TOKEN: "${{ secrets.PAGES }}"
      #   with:
      #     charts_dir: ./helm/Chart.yaml
      #     packages_with_index: true
      #     pages_branch: 'gh-pages'
      # - name: Publish Helm charts
      #   uses: stefanprodan/helm-gh-pages@master
      #   with:
      #     token: ${{ secrets.PAGES }}
      #     charts_dir: ./helm
      #     charts_url: https://permitio.github.io
      #     owner: permitio
      #     repository: sidecar
      #     branch: gh-pages