ci.yml

name: CI

on:
  push:
    branches:
    - main
  pull_request:

jobs:
  xcodebuild:
    name: Build with xcodebuild on Xcode 16
    runs-on: macos-15
    strategy:
      matrix:
        platforms: [
          'generic/platform=ios',
          'platform=macOS',
          'generic/platform=tvos',
          'generic/platform=watchos',
          'generic/platform=visionos'
        ]
      fail-fast: false
    steps:
      - name: Checkout Repo
        uses: actions/checkout@v4
      - name: Select Xcode Version
        run: sudo xcode-select --switch /Applications/Xcode_16.app/Contents/Developer
      - name: Download visionOS
        if: matrix.platforms == 'generic/platform=visionos'
        run: |
          sudo xcodebuild -runFirstLaunch
          sudo xcrun simctl list
          sudo xcodebuild -downloadPlatform visionOS
          sudo xcodebuild -runFirstLaunch
      - name: Build Framework
        run: xcrun xcodebuild -skipMacroValidation -skipPackagePluginValidation build -scheme SafeDI-Package -destination ${{ matrix.platforms }}

  spm-package-integration:
    name: Build Package Integration on Xcode 16
    runs-on: macos-15
    steps:
      - name: Checkout Repo
        uses: actions/checkout@v4
      - name: Select Xcode Version
        run: sudo xcode-select --switch /Applications/Xcode_16.app/Contents/Developer
      - name: Build Package Integration
        run: xcrun swift build --package-path Examples/ExamplePackageIntegration

  spm-project-integration:
    name: Build Project Integration on Xcode 16
    runs-on: macos-15
    steps:
      - name: Checkout Repo
        uses: actions/checkout@v4
      - name: Select Xcode Version
        run: sudo xcode-select --switch /Applications/Xcode_16.app/Contents/Developer
      - name: Replace 'main' branch with the current branch
        if: github.event.pull_request.head.repo.full_name == github.repository # Only do this if the branch is from our repo.
        run: sed -i '' "s#branch = main;#branch = ${{ github.head_ref || github.ref_name }};#" "Examples/ExampleProjectIntegration/ExampleProjectIntegration.xcodeproj/project.pbxproj"
      - name: Build Project Integration
        run: pushd Examples/ExampleProjectIntegration; xcrun xcodebuild build -skipPackagePluginValidation -skipMacroValidation -scheme ExampleProjectIntegration; popd

  spm-multi-project-integration:
    name: Build Multi Project Integration on Xcode 16
    runs-on: macos-15
    steps:
      - name: Checkout Repo
        uses: actions/checkout@v4
      - name: Select Xcode Version
        run: sudo xcode-select --switch /Applications/Xcode_16.app/Contents/Developer
      - name: Replace 'main' branch with the current branch
        if: github.event.pull_request.head.repo.full_name == github.repository # Only do this if the branch is from our repo.
        run: sed -i '' "s#branch = main;#branch = ${{ github.head_ref || github.ref_name }};#" "Examples/ExampleMultiProjectIntegration/ExampleMultiProjectIntegration.xcodeproj/project.pbxproj"
      - name: Build Project Integration
        run: pushd Examples/ExampleMultiProjectIntegration; xcrun xcodebuild build -skipPackagePluginValidation -skipMacroValidation -scheme ExampleMultiProjectIntegration; popd

  pod-project-integration:
    name: Build CocoaPods Integration on Xcode 16
    runs-on: macos-15
    steps:
      - name: Checkout Repo
        uses: actions/checkout@v4
      - uses: ruby/setup-ruby@v1
        with:
          ruby-version: '3.3.5'
          bundler-cache: true
      - name: Select Xcode Version
        run: sudo xcode-select --switch /Applications/Xcode_16.2.0.app/Contents/Developer
      - name: Install Pod
        run: bundle exec pod install --project-directory=Examples/ExampleCocoaPodsIntegration
      - name: Build CocoaPods Integration
        run: xcrun xcodebuild build -scheme ExampleCocoaPodsIntegration -configuration Debug -workspace Examples/ExampleCocoaPodsIntegration/ExampleCocoaPodsIntegration.xcworkspace -destination 'platform=iOS Simulator,OS=18.2,name=iPad (10th generation)' # Explicitly test the Debug build. Our pod lint jobs are already testing the Release build.

  spm:
    name: Build and Test on Xcode 16
    runs-on: macos-15
    steps:
      - name: Checkout Repo
        uses: actions/checkout@v4
      - name: Select Xcode Version
        run: sudo xcode-select --switch /Applications/Xcode_16.app/Contents/Developer
      - name: Build and Test Framework
        run: |
          for i in {1..5}; do # Run tests a few times to ensure code-gen is stable.
            xcrun swift test -c release --enable-code-coverage -Xswiftc -enable-testing
          done
      - name: Prepare Coverage Reports
        run: ./Scripts/prepare-coverage-reports.sh
      - name: Upload Coverage Reports
        if: success()
        uses: codecov/codecov-action@v4
        with:
          fail_ci_if_error: true
          verbose: true
          os: macos

  pod-lint:
    name: Pod Lint
    runs-on: macos-15
    strategy:
      matrix:
        platforms: [
          "ios",
          "tvos",
          "watchos",
          "macos",
          "visionos",
        ]
      fail-fast: false
    steps:
      - name: Checkout Repo
        uses: actions/checkout@v4
      - uses: ruby/setup-ruby@v1
        with:
          ruby-version: '3.3.5'
          bundler-cache: true
      - name: Select Xcode Version
        run: sudo xcode-select --switch /Applications/Xcode_16.app/Contents/Developer
      - name: Download visionOS
        if: matrix.platforms == 'visionos'
        run: |
          sudo xcodebuild -runFirstLaunch
          sudo xcrun simctl list
          sudo xcodebuild -downloadPlatform visionOS
          sudo xcodebuild -runFirstLaunch
      - name: Lint Podspec
        run: bundle exec pod lib lint --verbose --fail-fast --swift-version=6.0 --platforms=${{ matrix.platforms }}

  linux:
    name: Build and Test on Linux
    runs-on: ubuntu-latest
    container: swift:6.0
    steps:
      - name: Checkout Repo
        uses: actions/checkout@v4
      - name: Build and Test Framework
        run: swift test -c release --enable-code-coverage -Xswiftc -enable-testing
      - name: Prepare Coverage Reports
        run: |
          llvm-cov export -format="lcov" .build/x86_64-unknown-linux-gnu/release/SafeDIPackageTests.xctest -instr-profile .build/x86_64-unknown-linux-gnu/release/codecov/default.profdata > coverage.lcov
      - name: Upload Coverage Reports
        if: success()
        uses: codecov/codecov-action@v4
        with:
          fail_ci_if_error: true
          verbose: true
          os: linux

  readme-validation:
    name: Check Markdown links
    runs-on: ubuntu-latest
    steps:
      - name: Checkout Repo
        uses: actions/checkout@v4
      - name: Link Checker
        uses: AlexanderDokuchaev/md-dead-link-check@v1.0.1

  lint-swift:
    name: Lint Swift
    runs-on: ubuntu-latest
    container: swift:6.0
    steps:
      - name: Checkout Repo
        uses: actions/checkout@v4
      - name: Lint Swift
        run: swift run --package-path CLI swiftformat --swiftversion 6.0 . --lint