name: shared-swift

on:
  pull_request:
    paths:
    - 'FirebaseSharedSwift**'
    - '.github/workflows/shared-swift.yml'
    - 'Gemfile*'

  schedule:
    # Run every day at 3am (PST) - cron uses UTC times
    - cron:  '0 11 * * *'

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

jobs:

  pod-lib-lint:
    # Don't run on private repo unless it is a PR.
    if: (github.repository == 'Firebase/firebase-ios-sdk' && github.event_name == 'schedule') || github.event_name == 'pull_request'

    strategy:
      matrix:
        target: [ios, tvos, macos, watchos]
        os: [macos-14]
        xcode: [Xcode_15.2, Xcode_16]
    runs-on: ${{ matrix.os }}
    steps:
    - uses: actions/checkout@v4
    - uses: ruby/setup-ruby@v1
    - name: Setup Bundler
      run: scripts/setup_bundler.sh
    - name: Xcode
      run: sudo xcode-select -s /Applications/${{ matrix.xcode }}.app/Contents/Developer
    - name: Build and test
      run: scripts/third_party/travis/retry.sh scripts/pod_lib_lint.rb FirebaseSharedSwift.podspec --platforms=${{ matrix.target }}

  spm-package-resolved:
    env:
      FIREBASECI_USE_LATEST_GOOGLEAPPMEASUREMENT: 1
    runs-on: macos-14
    outputs:
      cache_key: ${{ steps.generate_cache_key.outputs.cache_key }}
    steps:
      - uses: actions/checkout@v4
      - name: Generate Swift Package.resolved
        id: swift_package_resolve
        run: |
          swift package resolve
      - name: Generate cache key
        id: generate_cache_key
        run: |
          cache_key="${{ runner.os }}-spm-${{ hashFiles('**/Package.resolved') }}"
          echo "cache_key=${cache_key}" >> "$GITHUB_OUTPUT"
      - uses: actions/cache/save@v4
        id: cache
        with:
          path: .build
          key: ${{ steps.generate_cache_key.outputs.cache_key }}

  spm:
    # Don't run on private repo unless it is a PR.
    if: (github.repository == 'Firebase/firebase-ios-sdk' && github.event_name == 'schedule') || github.event_name == 'pull_request'
    needs: [spm-package-resolved]
    strategy:
      matrix:
        target: [iOS, tvOS, macOS, catalyst, watchOS]
        os: [macos-14]
        xcode: [Xcode_15.2, Xcode_16]
    runs-on: ${{ matrix.os }}
    steps:
    - uses: actions/checkout@v4
    - uses: actions/cache/restore@v4
      with:
        path: .build
        key: ${{needs.spm-package-resolved.outputs.cache_key}}
    - name: Xcode
      run: sudo xcode-select -s /Applications/${{ matrix.xcode }}.app/Contents/Developer
    - name: Initialize xcodebuild
      run: scripts/setup_spm_tests.sh
    - name: Unit Tests
      run: scripts/third_party/travis/retry.sh ./scripts/build.sh FirebaseSharedSwiftTests ${{ matrix.target }} spm