continuous-integration.yml

name: CI

on:
  pull_request:
  workflow_dispatch:

env:
  AWS_SWIFT_SDK_USE_LOCAL_DEPS: 1

jobs:
  apple:
    runs-on: ${{ matrix.runner }}
    env:
      DEVELOPER_DIR: /Applications/${{ matrix.xcode }}.app/Contents/Developer
    strategy:
      fail-fast: false
      matrix:
        # This matrix runs tests on iOS sim & Mac, on oldest & newest supported Xcodes
        runner:
          - macos-12
          - macos-13
        xcode:
          - Xcode_14.0.1
          - Xcode_15.0
        destination:
          - 'platform=iOS Simulator,OS=16.0,name=iPhone 13'
          - 'platform=iOS Simulator,OS=17.0,name=iPhone 14'
          - 'platform=OS X'
        exclude:
          # Don't run old macOS with new Xcode
          - runner: macos-12
            xcode: Xcode_15.0
          # Don't run new macOS with old Xcode
          - runner: macos-13
            xcode: Xcode_14.0.1
          # Don't run old iOS simulator with new Xcode
          - destination: 'platform=iOS Simulator,OS=16.0,name=iPhone 13'
            xcode: Xcode_15.0
          # Don't run new iOS simulator with old Xcode
          - destination: 'platform=iOS Simulator,OS=17.0,name=iPhone 14'
            xcode: Xcode_14.0.1
    steps:
      - name: Checkout aws-sdk-swift
        uses: actions/checkout@v3
      - name: Select smithy-swift branch
        run: |
          ORIGINAL_REPO_HEAD_REF="$GITHUB_HEAD_REF" \
          DEPENDENCY_REPO_URL="https://github.com/smithy-lang/smithy-swift.git" \
          ./scripts/ci_steps/select_dependency_branch.sh
      - name: Checkout smithy-swift
        uses: actions/checkout@v3
        with:
          repository: smithy-lang/smithy-swift
          ref: ${{ env.DEPENDENCY_REPO_SHA }}
          path: smithy-swift
      - name: Move smithy-swift into place
        run: mv smithy-swift ..
      - name: Cache Gradle
        uses: actions/cache@v3
        with:
          path: |
            ~/.gradle/caches
            ~/.gradle/wrapper
          key: 1-${{ runner.os }}-gradle-${{ hashFiles('settings.gradle.kts', 'gradle/wrapper/gradle-wrapper.properties') }}
          restore-keys: |
            1-${{ runner.os }}-gradle-${{ hashFiles('settings.gradle.kts', 'gradle/wrapper/gradle-wrapper.properties') }}
            1-${{ runner.os }}-gradle-
      - name: Cache Swift
        uses: actions/cache@v3
        with:
          path: |
            ~/Library/Caches/org.swift.swiftpm
            ~/.cache/org.swift.swiftpm
          key: 1-${{ runner.os }}-${{ matrix.xcode }}-${{ hashFiles('Package.swift', 'AWSSDKSwiftCLI/Package.swift') }}
          restore-keys: |
            1-${{ runner.os }}-${{ matrix.xcode }}-${{ hashFiles('Package.swift', 'AWSSDKSwiftCLI/Package.swift') }}
            1-${{ runner.os }}-${{ matrix.xcode }}-
      - name: Setup Java
        uses: actions/setup-java@v3
        with:
          distribution: corretto
          java-version: 17
      - name: Tools Versions
        run: ./scripts/ci_steps/log_tool_versions.sh
      - name: Prepare Protocol & Unit Tests
        run: |
          ./scripts/ci_steps/prepare_protocol_and_unit_tests.sh
      - name: Build and Run Protocol & Unit Tests
        run: |
          set -o pipefail && \
          NSUnbufferedIO=YES xcodebuild \
            -scheme aws-sdk-swift \
            -destination '${{ matrix.destination }}' \
            test 2>&1 \
            | xcpretty

  linux:
    runs-on: ubuntu-latest
    container: swift:${{ matrix.version }}-${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        os:
          - focal
          - amazonlinux2
        version:
          - 5.7
          - 5.9
    steps:
      - name: Checkout aws-sdk-swift
        uses: actions/checkout@v3
      - name: Select smithy-swift branch
        run: |
          ORIGINAL_REPO_HEAD_REF="${GITHUB_HEAD_REF:-${GITHUB_REF_NAME:-main}}" \
          DEPENDENCY_REPO_URL="https://github.com/smithy-lang/smithy-swift.git" \
          ./scripts/ci_steps/select_dependency_branch.sh
      - name: Checkout smithy-swift
        uses: actions/checkout@v3
        with:
          repository: smithy-lang/smithy-swift
          ref: ${{ env.DEPENDENCY_REPO_SHA }}
          path: smithy-swift
      - name: Move smithy-swift into place
        run: mv smithy-swift ..
      - name: Cache Gradle
        uses: actions/cache@v3
        with:
          path: |
            ~/.gradle/caches
            ~/.gradle/wrapper
          key: 1-${{ runner.os }}-gradle-${{ hashFiles('settings.gradle.kts', 'gradle/wrapper/gradle-wrapper.properties') }}
          restore-keys: |
            1-${{ runner.os }}-gradle-${{ hashFiles('settings.gradle.kts', 'gradle/wrapper/gradle-wrapper.properties') }}
            1-${{ runner.os }}-gradle-
      - name: Cache Swift
        uses: actions/cache@v3
        with:
          path: |
            ~/Library/Caches/org.swift.swiftpm
            ~/.cache/org.swift.swiftpm
          key: 1-${{ runner.os }}-swift-${{ matrix.version }}-spm-${{ hashFiles('Package.swift', 'AWSSDKSwiftCLI/Package.swift') }}
          restore-keys: |
            1-${{ runner.os }}-swift-${{ matrix.version }}-spm-${{ hashFiles('Package.swift', 'AWSSDKSwiftCLI/Package.swift') }}
            1-${{ runner.os }}-swift-${{ matrix.version }}-spm-
      - name: Setup Java
        uses: actions/setup-java@v3
        with:
          distribution: corretto
          java-version: 17
      - name: Install OpenSSL (all OS) and which (AL2 only)
        run: ./scripts/ci_steps/install_native_linux_dependencies.sh
      - name: Tools Versions
        run: ./scripts/ci_steps/log_tool_versions.sh
      - name: Prepare Protocol & Unit Tests
        run: |
          ./scripts/ci_steps/prepare_protocol_and_unit_tests.sh
      - name: Build and Run Protocol & Unit Tests on Linux
        run: swift test