name: ci

concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true

on:
  pull_request:
    branches:
      - main

jobs:
  semantic_pull_request:
    name: ✅ Semantic Pull Request
    uses: VeryGoodOpenSource/very_good_workflows/.github/workflows/semantic_pull_request.yml@v1

  changes:
    runs-on: ubuntu-latest

    permissions:
      pull-requests: read

    outputs:
      needs_dart_build: ${{ steps.needs_dart_build.outputs.changes }}
      needs_verify: ${{ steps.needs_verify.outputs.changes }}

    name: 👀 Detect Changes

    steps:
      - name: 📚 Git Checkout
        uses: actions/checkout@v3

      - uses: dorny/paths-filter@v2
        name: Build Detection
        id: needs_dart_build
        with:
          filters: |
            artifact_proxy:
              - ./.github/workflows/main.yaml
              - ./.github/actions/dart_package
              - packages/artifact_proxy/**
            cutler:
              - ./.github/workflows/main.yaml
              - ./.github/actions/dart_package
              - packages/cutler/**
            discord_gcp_alerts:
              - ./.github/workflows/main.yaml
              - ./.github/actions/dart_package
              - packages/discord_gcp_alerts/**
            shorebird_cli:
              - ./.github/workflows/main.yaml
              - ./.github/actions/dart_package
              - packages/shorebird_cli/**
              - packages/shorebird_code_push_client/**
              - packages/shorebird_code_push_protocol/**
            shorebird_code_push_client:
              - ./.github/workflows/main.yaml
              - ./.github/actions/dart_package
              - packages/shorebird_code_push_client/**
              - packages/shorebird_code_push_protocol/**
            shorebird_code_push_protocol:
              - ./.github/workflows/main.yaml
              - ./.github/actions/dart_package
              - packages/shorebird_code_push_protocol/**
            jwt:
              - ./.github/workflows/main.yaml
              - ./.github/actions/dart_package
              - packages/jwt/**

      - uses: dorny/paths-filter@v2
        name: Verify Detection
        id: needs_verify
        with:
          filters: |
            shorebird_cli:
              - ./.github/workflows/main.yaml
              - ./.github/actions/dart_package
              - packages/shorebird_cli/**

  build_dart_packages:
    needs: changes
    if: ${{ needs.changes.outputs.needs_dart_build != '[]' }}

    strategy:
      matrix:
        package: ${{ fromJSON(needs.changes.outputs.needs_dart_build) }}

    runs-on: ubuntu-latest

    name: 🎯 Build ${{ matrix.package }}

    steps:
      - name: 📚 Git Checkout
        uses: actions/checkout@v3

      - name: 🎯 Build ${{ matrix.package }}
        uses: ./.github/actions/dart_package
        with:
          working_directory: packages/${{ matrix.package }}
          min_coverage: ${{ matrix.package == 'cutler' && '10' || '100' }}

  verify_packages:
    needs: changes
    if: ${{ needs.changes.outputs.needs_verify != '[]' }}

    strategy:
      matrix:
        package: ${{ fromJSON(needs.changes.outputs.needs_verify) }}

    runs-on: ubuntu-latest

    name: 🔎 Verify ${{ matrix.package }}

    steps:
      - name: 📚 Git Checkout
        uses: actions/checkout@v3

      - name: 🔎 Verify ${{ matrix.package }}
        uses: ./.github/actions/verify_version
        with:
          working_directory: packages/${{ matrix.package }}

  ci:
    needs: [semantic_pull_request, build_dart_packages, verify_packages]
    if: ${{ always() }}

    runs-on: ubuntu-latest

    steps:
      - name: ⛔️ exit(1) on failure
        if: ${{ contains(join(needs.*.result, ','), 'failure') }}
        run: exit 1