helm-chart-release.yaml

name: Release Helm Chart

on:
  workflow_dispatch:

jobs:
  release:
    permissions:
      contents: write
    runs-on: ubuntu-latest
    steps:
      - name: Generate a token
        id: generate_token
        uses: actions/create-github-app-token@bcd2ba49218906704ab6c1aa796996da409d3eb1 # v3.2.0
        with:
          app-id: ${{ secrets.GH_BOT_APP_ID }}
          private-key: ${{ secrets.GH_BOT_APP_KEY }}

      - name: Checkout
        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
        with:
          token: ${{ steps.generate_token.outputs.token }}
          fetch-depth: 0

      - name: Wait for container images build
        run: |
          while :; do
            result=$(gh api repos/:owner/:repo/actions/workflows | jq -r '.workflows[] | select(.name=="Release container images") | .id' | xargs -I {} gh api repos/:owner/:repo/actions/workflows/{}/runs --jq '.workflow_runs | max_by(.run_number)')
            status=$(echo "$result" | jq -r '.status')
            conclusion=$(echo "$result" | jq -r '.conclusion')
            if [[ "$status" == "completed" ]]; then
              if [[ "$conclusion" == "success" ]]; then
                echo "Release container images workflow completed successfully"
                break
              else
                echo "Release container images workflow failed"
                exit 1
              fi
            elif [[ "$status" == "in_progress" || "$status" == "queued" ]]; then
              echo "Release container images workflow is still running"
              sleep 60
            else
              echo "Release container images workflow returned unexpected status: $status"
              exit 1
            fi
          done
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

      - name: Install Helm
        uses: azure/setup-helm@9bc31f4ebc9c6b171d7bfbaa5d006ae7abdb4310 # v5.0.1

      - name: Add dependencies
        run: |
          helm repo add bitnami https://charts.bitnami.com/bitnami

      - name: Configure git
        run: |
          git config user.name "${{ github.actor }}"
          git config user.email "${{ github.actor }}@users.noreply.github.com"

      - name: Semantic Release
        id: semantic-release
        uses: cycjimmy/semantic-release-action@b12c8f6015dc215fe37bc154d4ad456dd3833c90 # v6.0.0
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          semantic_version: 19.0.5
          branch: main
          extra_plugins: |
            semantic-release-helm3@2.9.3

      - name: Run chart-releaser
        uses: helm/chart-releaser-action@cae68fefc6b5f367a0275617c9f83181ba54714f # v1.7.0
        env:
          CR_TOKEN: "${{ secrets.GITHUB_TOKEN }}"
        with:
          charts_dir: helm
          config: .github/configs/cr.yaml
          skip_existing: false

      - name: Update main changelog
        if: steps.semantic-release.outputs.new_release_published == 'true'
        run: |
          releases=$(gh release list --limit 2 --json name)
          latest_release_tag=$(echo "$releases" | jq -r '.[0].name')
          previous_release_tag=$(echo "$releases" | jq -r '.[1].name')
          clean_latest_version=$(echo $latest_release_tag | sed -E 's/v//g')
          echo "#### ${clean_latest_version}: Release" >> CHANGELOG.new
          echo >> CHANGELOG.new
          PR_IDS=$(git log ${previous_release_tag}..${latest_release_tag} --pretty=format:%s | grep -oE '\(#[0-9]+\)$' | sed -E 's/\(#([0-9]+)\)/\1/')
          for PR_ID in $PR_IDS
          do
            echo " - "$(gh pr view $PR_ID --json title,number,author -t "{{.title}} (#{{.number}}) @{{.author.login}}") >> CHANGELOG.new
          done
          echo >> CHANGELOG.new
          if [ -e CHANGELOG.md ]
          then
            cat CHANGELOG.md >> CHANGELOG.new
          fi
          mv CHANGELOG.new CHANGELOG.md
          git config --global user.name "GitHub Actions Bot"
          git config --global user.email "41898282+github-actions[bot]@users.noreply.github.com"
          git add CHANGELOG.md
          git commit -m "Update CHANGELOG for $clean_latest_version [no ci]"
          git push origin main
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}