name: CI

on: [pull_request, push]

jobs:
  build-docker:
    strategy:
      fail-fast: false
      matrix:
        include:
          - container: wpilib/roborio-cross-ubuntu:2021-18.04
            artifact-name: Athena
            build-options: "-Ponlylinuxathena"
          - container: wpilib/raspbian-cross-ubuntu:10-18.04
            artifact-name: Raspbian
            build-options: "-Ponlylinuxraspbian"
          - container: wpilib/aarch64-cross-ubuntu:bionic-18.04
            artifact-name: Aarch64
            build-options: "-Ponlylinuxaarch64bionic"
          - container: wpilib/ubuntu-base:18.04
            artifact-name: Linux
            build-options: "-Dorg.gradle.jvmargs=-Xmx2g"
    name: "Build - ${{ matrix.artifact-name }}"
    runs-on: ubuntu-latest
    container: ${{ matrix.container }}
    steps:
      - uses: actions/checkout@v2
        with:
          fetch-depth: 0
      - name: Set release environment variable
        run: echo "EXTRA_GRADLE_ARGS=-PreleaseMode" >> $GITHUB_ENV
        if: startsWith(github.ref, 'refs/tags/v')
      - name: Build with Gradle
        run: ./gradlew build -PbuildServer ${{ matrix.build-options }} ${{ env.EXTRA_GRADLE_ARGS }}
      - uses: actions/upload-artifact@v2
        with:
          name: ${{ matrix.artifact-name }}
          path: build/allOutputs

  build-host:
    strategy:
      fail-fast: false
      matrix:
        include:
          - os: windows-latest
            artifact-name: Win64
            architecture: x64
          - os: windows-latest
            artifact-name: Win32
            architecture: x86
          - os: macos-latest
            artifact-name: macOS
            architecture: x64
    name: "Build - ${{ matrix.artifact-name }}"
    runs-on: ${{ matrix.os }}
    steps:
      - uses: actions/checkout@v2
        with:
          fetch-depth: 0
      - uses: actions/setup-java@v1
        with:
          java-version: 11
          architecture: ${{ matrix.architecture }}
      - name: Import Developer ID Certificate
        uses: wpilibsuite/import-signing-certificate@v1
        with:
          certificate-data: ${{ secrets.APPLE_CERTIFICATE_DATA }}
          certificate-passphrase: ${{ secrets.APPLE_CERTIFICATE_PASSWORD }}
          keychain-password: ${{ secrets.APPLE_KEYCHAIN_PASSWORD }}
        if: |
          matrix.artifact-name == 'macOS' && (github.repository_owner == 'wpilibsuite' &&
          (github.ref == 'refs/heads/master' || startsWith(github.ref, 'refs/tags/v')))
      - name: Set Keychain Lock Timeout
        run: security set-keychain-settings -lut 3600
        if: |
          matrix.artifact-name == 'macOS' && (github.repository_owner == 'wpilibsuite' &&
          (github.ref == 'refs/heads/master' || startsWith(github.ref, 'refs/tags/v')))
      - name: Set release environment variable
        run: echo "EXTRA_GRADLE_ARGS=-PreleaseMode" >> $GITHUB_ENV
        shell: bash
        if: startsWith(github.ref, 'refs/tags/v')
      - name: Build with Gradle
        run: ./gradlew build -PbuildServer ${{ env.EXTRA_GRADLE_ARGS }}
      - name: Sign Libraries with Developer ID
        run: ./gradlew build -PbuildServer -PdeveloperID=${{ secrets.APPLE_DEVELOPER_ID }} ${{ env.EXTRA_GRADLE_ARGS }}
        if: |
          matrix.artifact-name == 'macOS' && (github.repository_owner == 'wpilibsuite' &&
          (github.ref == 'refs/heads/master' || startsWith(github.ref, 'refs/tags/v')))
      - uses: actions/upload-artifact@v2
        with:
          name: ${{ matrix.artifact-name }}
          path: build/allOutputs

  build-documentation:
    name: "Build - Documentation"
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
        with:
          fetch-depth: 0
      - uses: actions/setup-java@v1
        with:
          java-version: 13
      - name: Set release environment variable
        run: echo "EXTRA_GRADLE_ARGS=-PreleaseMode" >> $GITHUB_ENV
        if: startsWith(github.ref, 'refs/tags/v')
      - name: Build with Gradle
        run: ./gradlew docs:zipDocs -PbuildServer ${{ env.EXTRA_GRADLE_ARGS }}
      - uses: actions/upload-artifact@v2
        with:
          name: Documentation
          path: docs/build/outputs

  build-cmake:
    strategy:
      fail-fast: false
      matrix:
        include:
          - os: ubuntu-latest
            name: Linux
            container: wpilib/roborio-cross-ubuntu:2020-18.04
            flags: ""
          - os: macos-latest
            name: macOS
            container: ""
            flags: "-DWITH_JAVA=OFF"
    name: "Build - CMake ${{ matrix.name }}"
    runs-on: ${{ matrix.os }}
    container: ${{ matrix.container }}
    steps:
      - uses: actions/checkout@v2
      - name: Install Dependencies
        run: |
          if [ "$RUNNER_OS" == "macOS" ]; then
            brew install opencv
          fi
      - name: configure
        run: mkdir build && cd build && cmake ${{ matrix.flags }} ..
      - name: build
        working-directory: build
        run: make -j3
      - name: test
        working-directory: build
        run: make test

  build-cmake-vcpkg:
    name: "Build - CMake Windows"
    runs-on: windows-latest
    steps:
      - uses: actions/checkout@v2
      - name: Prepare vcpkg
        uses: lukka/run-vcpkg@v4
        with:
          vcpkgArguments: opencv
          vcpkgDirectory: ${{ runner.workspace }}/vcpkg/
          vcpkgGitCommitId: 544f8e4593764f78faa94bac2adb81cca5232943
          vcpkgTriplet: x64-windows
      - name: Configure & Build
        uses: lukka/run-cmake@v3
        with:
          buildDirectory: ${{ runner.workspace }}/build/
          cmakeAppendedArgs: -DWITH_JAVA=OFF
          cmakeListsOrSettingsJson: CMakeListsTxtAdvanced
          useVcpkgToolchainFile: true
      - name: Run Tests
        run: ctest -C "Debug"
        working-directory: ${{ runner.workspace }}/build/

  wpiformat:
    name: "wpiformat"
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - name: Fetch all history and metadata
        run: |
          git fetch --prune --unshallow
          git checkout -b pr
          git branch -f master origin/master
      - name: Set up Python 3.8
        uses: actions/setup-python@v2
        with:
          python-version: 3.8
      - name: Install clang-format
        run: sudo apt-get update -q && sudo apt-get install clang-format-10
      - name: Install wpiformat
        run: pip3 install wpiformat
      - name: Run
        run: wpiformat -clang 10
      - name: Check Output
        run: git --no-pager diff --exit-code HEAD

  combine:
    name: Combine
    needs: [build-docker, build-host, build-documentation]
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
        with:
          repository: wpilibsuite/build-tools
      - uses: actions/download-artifact@v2
        with:
          path: combiner/products/build/allOutputs
      - name: Flatten Artifacts
        run: rsync -a --delete combiner/products/build/allOutputs/*/* combiner/products/build/allOutputs/
      - name: Check version number exists
        run: |
          cat combiner/products/build/allOutputs/version.txt
          test -s combiner/products/build/allOutputs/version.txt
      - uses: actions/setup-java@v1
        with:
          java-version: 11
      - name: Combine
        if: |
          !startsWith(github.ref, 'refs/tags/v') &&
          github.ref != 'refs/heads/master'
        run: cd combiner && ./gradlew publish -Pallwpilib
      - name: Combine (Master)
        if: |
          github.repository_owner == 'wpilibsuite' &&
          github.ref == 'refs/heads/master'
        run: cd combiner && ./gradlew publish -Pallwpilib
        env:
          RUN_AZURE_ARTIFACTORY_RELEASE: 'TRUE'
          ARTIFACTORY_PUBLISH_USERNAME: ${{ secrets.ARTIFACTORY_USERNAME }}
          ARTIFACTORY_PUBLISH_PASSWORD: ${{ secrets.ARTIFACTORY_PASSWORD }}
      - name: Combine (Release)
        if: |
          github.repository_owner == 'wpilibsuite' &&
          startsWith(github.ref, 'refs/tags/v')
        run: cd combiner && ./gradlew publish -Pallwpilib -PreleaseRepoPublish
        env:
          RUN_AZURE_ARTIFACTORY_RELEASE: 'TRUE'
          ARTIFACTORY_PUBLISH_USERNAME: ${{ secrets.ARTIFACTORY_USERNAME }}
          ARTIFACTORY_PUBLISH_PASSWORD: ${{ secrets.ARTIFACTORY_PASSWORD }}
      - uses: actions/upload-artifact@v2
        with:
          name: Maven
          path: ~/releases