name: CI
on:
  pull_request:
  push:
    branches:
      - master

jobs:
  Build:
    if: "!contains(github.event.head_commit.message, '[skip ci]')"
    strategy:
      fail-fast: false
      matrix:
        # use older ubuntu / linux version for glibc compatibility
        os: [ubuntu-22.04, windows-latest, macos-latest]
        dc:
          - ldc-latest
          - dmd-latest
        build: [debug, release]
        arch:
          - x86_64
        libdparse-version: [min, max]
        include:
          # windows x86
          - os: windows-latest
            arch: x86
            dc: ldc-latest
            build: debug
            libdparse-version: min
          # old compiler tests
          - { os: ubuntu-22.04, dc: dmd-2.095.1, libdparse-version: min, build: debug, arch: x86_64 }
          - { os: ubuntu-22.04, dc: ldc-1.25.0, libdparse-version: min, build: debug, arch: x86_64 }
          # gdc
          - { os: ubuntu-24.04, dc: gdc-14, libdparse-version: min, build: debug, arch: x86_64 }
          - { os: ubuntu-24.04, dc: gdc-14, libdparse-version: max, build: debug, arch: x86_64 }
    runs-on: ${{ matrix.os }}
    steps:
      - uses: actions/checkout@v3
        with:
          submodules: recursive

      - name: Setup D tools (gdc only)
        if: ${{ startsWith(matrix.dc, 'gdc') }}
        uses: dlang-community/setup-dlang@v2

      - name: Setup D
        uses: dlang-community/setup-dlang@v2
        with:
          compiler: ${{ matrix.dc }}

      - name: Set gdc specific environment variables
        if: ${{ startsWith(matrix.dc, 'gdc') }}
        run: |
          tee -a ${GITHUB_ENV} <<<"DC=${DMD}" # need gdmd for -run
          # Linking errors without -allinst
          # No other easy way to pass this to dub, using DFLAGS in the
          # environment disables unittests
          cat <<-EOF | sudo tee -a /etc/dmd.conf
          [Environment]
          DFLAGS=-allinst
          EOF

      # Build

      - name: Build
        run: |
          dub build --build=${{ matrix.build }} --config=client --arch=${{ matrix.arch }}
          dub build --build=${{ matrix.build }} --config=server --arch=${{ matrix.arch }}

      # Tests

      - name: Build DSymbol
        env:
          LIBDPARSE_VERSION: ${{ matrix.libdparse-version }}
        run: |
          cd dsymbol
          rdmd ../d-test-utils/test_with_package.d $LIBDPARSE_VERSION libdparse -- dub build --build=${{ matrix.build }}

      - name: Test DSymbol
        env:
          LIBDPARSE_VERSION: ${{ matrix.libdparse-version }}
        run: |
          cd dsymbol
          rdmd ../d-test-utils/test_with_package.d $LIBDPARSE_VERSION libdparse -- dub test

      # test that both lowest supplied and highest available libdparse versions are compatible (for DUB users depending on DCD)
      - name: Test dependency versions
        run: |
          rdmd ./d-test-utils/test_with_package.d $LIBDPARSE_VERSION libdparse -- dub build --build=${{ matrix.build }} --config=client --arch=${{ matrix.arch }}
          rdmd ./d-test-utils/test_with_package.d $LIBDPARSE_VERSION libdparse -- dub build --build=${{ matrix.build }} --config=server --arch=${{ matrix.arch }}

      - name: Linux Tests
        if: contains(matrix.os, 'ubuntu')
        run: |
          ./run_tests.sh --extra
        working-directory: tests
        shell: bash

      - name: Windows and MacOS Tests
        if: contains(matrix.os, 'windows') || contains(matrix.os, 'macos')
        run: |
          ./run_tests.sh --extra
        working-directory: tests
        shell: bash
        continue-on-error: true