.github/workflows/health_base.yaml

# A CI configuration to check PR health.

name: Health:Base

# The workflow doing the checks for `health.yaml`. Not meant to be used externally.

on:
  workflow_call:
    inputs:
      sdk:
        default: "stable"
        required: false
        type: string
      channel:
        default: "stable"
        required: false
        type: string
      check:
        type: string
        required: true
      fail_on:
        default: "changelog,do-not-submit"
        type: string
        required: false
      warn_on:
        default: "license,coverage,breaking,leaking,unused-dependencies"
        type: string
        required: false
      local_debug:
        default: false
        type: boolean
        required: false
      upload_coverage:
        default: true
        type: boolean
        required: false
      coverage_web:
        default: false
        type: boolean
        required: false
      flutter_packages:
        default: '""'
        required: false
        type: string
      ignore_license:
        default: '""'
        required: false
        type: string
      ignore_changelog:
        default: '""'
        required: false
        type: string
      ignore_coverage:
        default: '""'
        required: false
        type: string
      ignore_breaking:
        default: '""'
        required: false
        type: string
      ignore_leaking:
        default: '""'
        required: false
        type: string
      ignore_donotsubmit:
        default: '""'
        required: false
        type: string
      ignore_unuseddependencies:
        default: '""'
        required: false
        type: string
      ignore_packages:
        default: '""'
        required: false
        type: string
      checkout_submodules:
        default: false
        required: false
        type: boolean
      experiments:
        default: '""'
        type: string
        required: false
      health_yaml_name:
        default: '""'
        type: string
        required: false
      license:
        default: '""'
        required: false
        type: string
      license_test_string:
        default: '""'
        required: false
        type: string

jobs:
  health:
    name: run ${{ inputs.check }} health check
    # These permissions are required for us to create comments on PRs.
    permissions:
      pull-requests: write

    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3
        with:
          path: current_repo/
          submodules: ${{ inputs.checkout_submodules }}

      - uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3
        with:
          ref: ${{ github.event.pull_request.base.ref }}
          path: base_repo/
          submodules: ${{ inputs.checkout_submodules }}
        if: ${{ inputs.check == 'coverage' || inputs.check == 'breaking' }}

      - run: mkdir -p current_repo/output/

      - uses: dart-lang/setup-dart@e51d8e571e22473a2ddebf0ef8a2123f0ab2c02c
        with:
          sdk: ${{ inputs.sdk }}

      - uses: subosito/flutter-action@fd55f4c5af5b953cc57a2be44cb082c8f6635e8e
        if: ${{ inputs.flutter_packages != '' }}
        with:
          channel: ${{ inputs.channel }}

      - name: Check Dart installs whereis
        run: whereis dart

      - name: Check Dart installs which
        run: which dart

      - name: Install coverage
        run: dart pub global activate coverage
        if: ${{ inputs.check == 'coverage' }}

      - name: Install firehose
        run: dart pub global activate --source git https://github.com/dart-lang/ecosystem --git-path pkgs/firehose/
        if: ${{ !inputs.local_debug }}

      - name: Install local firehose
        run: dart pub global activate --source path current_repo/pkgs/firehose/
        if: ${{ inputs.local_debug }}

      - name: Fetch labels
        id: fetch-labels
        run: |
          labels=$(gh api repos/$OWNER/$REPO_NAME/pulls/$PULL_REQUEST_NUMBER --jq '.labels | map(.name) | join(",")')
          echo "Found labels: $labels"
          echo "labels=$labels" >> "$GITHUB_OUTPUT"
        shell: bash
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          OWNER: ${{ github.repository_owner }}
          REPO_NAME: ${{ github.event.repository.name }}
          PULL_REQUEST_NUMBER: ${{ github.event.pull_request.number }}

      - name: Check PR health
        id: healthstep
        if: ${{ github.event_name == 'pull_request' }}
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          ISSUE_NUMBER: ${{ github.event.number }}
          PR_LABELS: ${{ steps.fetch-labels.outputs.labels }}
          INPUT_LICENSE: ${{ inputs.license }}
          INPUT_LICENSE_TEST_STRING: ${{ inputs.license_test_string }}
        run: |
          cd current_repo/
          dart pub global run firehose:health \
            --check ${{ inputs.check }} \
            ${{ fromJSON('{"true":"--coverage_web","false":""}')[inputs.coverage_web] }} \
            --fail_on ${{ inputs.fail_on }} \
            --warn_on ${{ inputs.warn_on }} \
            --flutter_packages ${{ inputs.flutter_packages }} \
            --ignore_packages ${{ inputs.ignore_packages }} \
            --ignore_license ${{ inputs.ignore_license }} \
            --ignore_changelog ${{ inputs.ignore_changelog }} \
            --ignore_coverage ${{ inputs.ignore_coverage }} \
            --ignore_breaking ${{ inputs.ignore_breaking }} \
            --ignore_leaking ${{ inputs.ignore_leaking }} \
            --ignore_donotsubmit ${{ inputs.ignore_donotsubmit }} \
            --ignore_unuseddependencies ${{ inputs.ignore_unuseddependencies }} \
            --experiments ${{ inputs.experiments }} \
            --health_yaml_name ${{ inputs.health_yaml_name }} \
            --no-local \
            --license "$INPUT_LICENSE" \
            --license_test_string "$INPUT_LICENSE_TEST_STRING"

      - run: test -f current_repo/output/comment-${{ inputs.check }}.md || echo $'The ${{ inputs.check }} workflow has encountered an exception and did not complete.' >> current_repo/output/comment-${{ inputs.check }}.md
        if: ${{ '$action_state' == 1 }}

      - name: Upload coverage to Coveralls
        if: ${{ inputs.upload_coverage && inputs.check == 'coverage' }}
        uses: coverallsapp/github-action@5cbfd81b66ca5d10c19b062c04de0199c215fb6e
        with:
          format: lcov
          base-path: current_repo/
          compare-sha: ${{ github.event.pull_request.base.ref }}
          allow-empty: true

      - name: Upload markdown
        if: success() || failure()
        uses: actions/upload-artifact@330a01c490aca151604b8cf639adc76d48f6c5d4
        with:
          name: comment-${{ inputs.check }}
          path: current_repo/output/comment-${{ inputs.check }}.md