name: CI

on: [push, pull_request]

env:
  CARGO_TERM_COLOR: always


jobs:
  test:
    name: "${{ matrix.platform.name }} ${{ matrix.test.name }} (${{ matrix.platform.toolchain }})"

    strategy:
      fail-fast: false
      matrix:
        platform:
          - { name: Linux, distro: ubuntu-latest, toolchain: stable }
          - { name: Windows, distro: windows-latest, toolchain: stable }
          - { name: macOS, distro: macOS-latest, toolchain: stable }
          - { name: Linux, distro: ubuntu-latest, toolchain: nightly }
        test:
          - { name: Debug, flag: }
          - { name: Contrib, flag: "--contrib" }
          - { name: Examples, flag: "--examples" }
        include:
          - platform: { name: Linux, distro: ubuntu-latest, toolchain: stable }
            test: { name: Core, flag: "--core" }
          - platform: { name: Linux, distro: ubuntu-latest, toolchain: stable }
            test: { name: Release, flag: "--release" }

    continue-on-error: ${{ matrix.platform.toolchain == 'nightly' }}

    runs-on: ${{ matrix.platform.distro }}

    steps:
      - name: Checkout Sources
        uses: actions/checkout@v2

      - name: Install Native Dependencies (macOS)
        if: matrix.platform.name == 'macOS'
        run: |
            brew install mysql-client libpq sqlite coreutils
            echo "/usr/local/opt/mysql-client/bin" >> "$GITHUB_PATH"

      # vcpkg --triplet x64-windows install libmysql libpq sqlite3 openssl
      # + vcpkg/installed/vcpkg (in particular, the status file)
      - name: Install Native Dependencies (Windows)
        if: matrix.platform.name == 'Windows'
        run: |
          curl -fsS -o vcpkg.7z https://rocket.rs/static/vcpkg-2019-07-05.7z
          7z x vcpkg.7z -y -bb0
          xcopy .\vcpkg $env:VCPKG_INSTALLATION_ROOT /s /e /h /y /q
          vcpkg integrate install
          echo "VCPKGRS_DYNAMIC=1" >> "$env:GITHUB_ENV"
          echo "VCPKG_ROOT=$env:VCPKG_INSTALLATION_ROOT" >> "$env:GITHUB_ENV"
          echo "$env:VCPKG_INSTALLATION_ROOT\installed\x64-windows\lib" >> "$env:GITHUB_PATH"

      - name: Install Native Dependencies (Linux)
        if: matrix.platform.name == 'Linux'
        run: |
          sudo apt-get install -y libmariadb-client-lgpl-dev-compat libpq-dev libsqlite3-dev

      - name: Install Rust
        uses: actions-rs/toolchain@v1
        with:
          profile: minimal
          toolchain: ${{ matrix.platform.toolchain }}
          override: true

      - name: Cache Example Workspace
        if: matrix.test.name == 'Examples'
        uses: Swatinem/rust-cache@v1
        with:
          working-directory: "examples"

      - name: Cache Root Workspace
        if: matrix.test.name != 'Examples'
        uses: Swatinem/rust-cache@v1
        with:
          key: ${{ matrix.test.name }}

      - name: Run Tests
        run: ./scripts/test.sh ${{ matrix.test.flag }}
        shell: bash