# Github worflow to test this library on all platforms,
# build the documentation, and upload it to Github pages.
name: CI

on: [push, pull_request]

jobs:
  main:
    name: Run
    strategy:
      # Disable `fail-fast` because we want the whole test suite to run even if one
      # of the nigthly is broken
      fail-fast: false
      matrix:
# TODO: FIXME. Requires fixes to the dub.sdl to work on Windows
#        os: [ ubuntu-18.04, macOS-10.15, windows-2019 ]
        os: [ ubuntu-18.04, macOS-10.15 ]
        # Oldest supported FE is 2.090.1 because we need `GC.inFinalizer`
        # https://dlang.org/changelog/2.090.0.html
        dc: [ ldc-master, ldc-latest, ldc-1.21.0, dmd-master, dmd-latest, dmd-2.090.1 ]

    runs-on: ${{ matrix.os }}
    timeout-minutes: 30
    steps:

    - uses: actions/checkout@v2
    - name: Prepare compiler
      uses: dlang-community/setup-dlang@v1
      with:
          compiler: ${{ matrix.dc }}

    # Install os-specific packages
    # Those will show up in the list of steps, but be grayed out,
    # hence the usage of the `[OSX]` tag
    - name: '[OSX] Install dependencies & setup environment'
      if: runner.os == 'macOS'
      run: |
        echo "LIBRARY_PATH=${LD_LIBRARY_PATH-}:/usr/local/lib/" >> $GITHUB_ENV
        echo "PKG_CONFIG_PATH=/usr/local/opt/sqlite/lib/pkgconfig" >> $GITHUB_ENV

    - name: '[Linux] Install dependencies & setup environment'
      if: runner.os == 'Linux'
      run: |
        sudo apt-get update
        sudo apt-get install -y libsqlite3-dev

    - name: '[Windows] Install dependencies & setup environment'
      if: runner.os == 'Windows'
      shell: powershell
      run: |
        echo "LIB=${{ github.workspace }}\lib\win64\;$LIB" >> $GITHUB_ENV

    # Add whatever debugging information can be useful in the long run here
    - name: Print system information
      shell: bash
      run: |
        ${DC} --version
        dub --version

    # Build and run the tests
    - name: '[POSIX] Build & test'
      if: runner.os != 'Windows'
      #continue-on-error: matrix.dc == 'ldc-master' || matrix.dc == 'dmd-master'
      run: dub test -c ci

    - name: '[Windows] Build & test'
      if: runner.os == 'Windows'
      #continue-on-error: matrix.dc == 'ldc-master' || matrix.dc == 'dmd-master'
      shell: cmd
      run: |
        call "C:\Program Files (x86)\Microsoft Visual Studio\2019\Enterprise\VC\Auxiliary\Build\vcvars64.bat"
        dub test -c ci