name: "Pull Request: Validate"

on:
  pull_request:

concurrency:
  group: ${{ github.head_ref }}-pr-validate
  # cancel-in-progress: true

jobs:
  pr-metadata:
    uses: ./.github/workflows/pr-metadata.yaml

  pre-commit-check:
    uses: truecharts/.github/.github/workflows/pre-commit-check.yaml@main
    needs:
      - pr-metadata
    with:
      modifiedFiles: ${{ needs.pr-metadata.outputs.addedOrModifiedFiles }}

  #charts-changelog:
  #  uses: ./.github/workflows/charts-changelog.yaml
  #  needs:
  #    - pr-metadata
  #    - pre-commit-check
  #  with:
  #    isRenovatePR: ${{ needs.pr-metadata.outputs.isRenovatePR }}
  #    modifiedCharts: ${{ needs.pr-metadata.outputs.addedOrModifiedCharts }}

  charts-lint:
    uses: ./.github/workflows/charts-lint.yaml
    needs:
      - pr-metadata
    #  - charts-changelog
    with:
      checkoutCommit: ${{ needs.charts-changelog.outputs.commitHash }}
      chartChangesDetected: ${{ needs.pr-metadata.outputs.addedOrModified }}

  charts-test:
    uses: ./.github/workflows/charts-test.yaml
    needs:
      - pr-metadata
      #  - charts-changelog
      - charts-lint
    with:
      checkoutCommit: ${{ needs.charts-changelog.outputs.commitHash }}
      chartChangesDetected: ${{ needs.pr-metadata.outputs.addedOrModified }}

  catalog-test:
    uses: ./.github/workflows/catalog-test.yaml
    needs:
      - pr-metadata
    #  - charts-changelog
    with:
      checkoutCommit: ${{ needs.charts-changelog.outputs.commitHash }}
      chartChangesDetected: ${{ needs.pr-metadata.outputs.addedOrModified }}

  print_head_msg:
    name: print commit message
    runs-on: ubuntu-latest
    outputs:
      head-commit-message: ${{ steps.get_head_commit_message.outputs.headCommitMsg }}
    steps:
      - name: Get repo
        uses: actions/checkout@755da8c3cf115ac066823e79a1e1788f8940201b # v3
        with:
          ref: ${{ github.event.pull_request.head.sha }}
      - name: verbose head git commit message
        run: echo "$(git show -s --format=%s)"
      - name: Print head git commit message
        id: get_head_commit_message
        run: echo "::set-output name=headCommitMsg::$(git show -s --format=%s)"

  automerge:
    needs:
      - pr-metadata
      - catalog-test
      - charts-test
      - charts-lint
      - print_head_msg
    if: needs.print_head_msg.outputs.head-commit-message == 'Commit bumped Chart Version' 
    name: Automerge build
    runs-on: ubuntu-latest
    steps:
      - name: automerge
        uses: pascalgn/automerge-action@eb68b061739cb9d81564f8e812d0b3c45f0fb09a # tag=v0.15.5
        env:
          GITHUB_TOKEN: "${{ secrets.BOT_TOKEN }}"
          UPDATE_RETRIES: 12
          UPDATE_RETRY_SLEEP: 60000