name: Meson CI

on:
  push:
    branches: [ master ]
  pull_request:
    branches: [ master ]

jobs:
  build:
    name: ${{ matrix.config.name }}
    runs-on: ${{ matrix.config.os }}

    strategy:
      fail-fast: false
      matrix:
        config:
          - name: Windows MSVC Release
            os: windows-latest
            msvc: true
            buildtype: release
            args: >-
              -Ddefault_library=static 
              --force-fallback-for=zlib,harfbuzz,freetype2,fribidi,libpng 
              -Dfreetype2:harfbuzz=disabled 
              -Dharfbuzz:freetype=disabled 
              -Dharfbuzz:cairo=disabled 
              -Dharfbuzz:glib=disabled 
              -Dharfbuzz:gobject=disabled
              -Dharfbuzz:tests=disabled
              -Dharfbuzz:docs=disabled
              -Dfribidi:tests=false
              -Dfribidi:docs=false
              -Dlibass:fontconfig=disabled
          #- {
          #  name: Windows MinGW,
          #  os: windows-latest,
          #  msvc: false
          #}
          - {
            name: Ubuntu Debug,
            os: ubuntu-latest,
            buildtype: debugoptimized,
            args: ''
          }
          - {
            name: Ubuntu Release,
            os: ubuntu-latest,
            buildtype: release,
            args: ''
          }
          - name: Ubuntu AppImage
            os: ubuntu-22.04
            buildtype: release
            appimage: true
            # distro ffms is currently broken
            args: >-
              --prefix=/usr
              -Dbuild_appimage=true
              -Ddefault_library=static
              --force-fallback-for=ffms2
              -Davisynth=enabled
              -Dbestsource=enabled
              -Dvapoursynth=enabled
          - {
            name: macOS Debug,
            os: macos-latest,
            buildtype: debugoptimized,
            args: -Ddefault_library=static -Dbuild_osx_bundle=true -Dlocal_boost=true --force-fallback-for=ffms2
          }
          - {
            name: macOS Release,
            os: macos-latest,
            buildtype: release,
            args: -Ddefault_library=static -Dbuild_osx_bundle=true -Dlocal_boost=true --force-fallback-for=ffms2
          }

    steps:
      - uses: actions/checkout@v3
        with:
          fetch-depth: '0'

      - uses: actions/setup-python@v4
        with:
          python-version: '3.x'

      - name: Setup Meson
        run: |
          python -m pip install --upgrade pip setuptools
          pip install meson

      - name: Setup MSVC
        if: matrix.config.os == 'windows-latest' && matrix.config.msvc == true
        uses: ilammy/msvc-dev-cmd@v1

      - name: Install dependencies (Windows)
        if: matrix.config.os == 'windows-latest'
        run: |
          choco install ninja innosetup

          $moonscripturl = "https://github.com/leafo/moonscript/releases/download/win32-v0.5.0/moonscript-187bac54ee5a7450013e9c38e005a0e671b76f45.zip"
          mkdir moonscript
          Invoke-WebRequest -Uri $moonscripturl -OutFile ".\moonscript\moonscript.zip"
          pushd moonscript
          7z e moonscript.zip
          Get-Location | Out-File -FilePath $env:GITHUB_PATH -Encoding utf8 -Append
          popd

          $gettexturl = "https://github.com/mlocati/gettext-iconv-windows/releases/download/v0.21-v1.16/gettext0.21-iconv1.16-static-64.zip"
          Invoke-WebRequest -Uri $gettexturl -OutFile ".\gettext.zip"
          Expand-Archive ".\gettext.zip" -DestinationPath gettext
          pushd gettext/bin
          Get-Location | Out-File -FilePath $env:GITHUB_PATH -Encoding utf8 -Append
          popd

      - name: Install dependencies (MacOS)
        if: matrix.config.os == 'macos-latest'
        run: |
          brew update
          brew install luarocks ninja
          luarocks install luafilesystem 1.8.0
          luarocks install moonscript --dev
          brew install libass zlib ffms2 fftw hunspell
          brew install pulseaudio  # NO OpenAL in github CI

      - name: Install dependencies (Linux)
        if: startsWith(matrix.config.os, 'ubuntu-')
        run: |
          sudo apt-get update
          sudo apt-get install ninja-build build-essential libx11-dev libwxgtk3.0-gtk3-dev libfreetype6-dev pkg-config libfontconfig1-dev libass-dev libasound2-dev libffms2-dev intltool libboost-all-dev libhunspell-dev libuchardet-dev libpulse-dev libopenal-dev libjansson-dev nasm

      - name: Configure
        run: meson setup build ${{ matrix.config.args }} -Dbuildtype=${{ matrix.config.buildtype }}

      - name: Build
        run: meson compile -C build
      
      - name: Run test
        run: meson test -C build --verbose "gtest main"

      # Windows artifacts
      - name: Generate Windows installer
        if: matrix.config.os == 'windows-latest'
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        run:
          meson compile win-installer -C build

      - name: Generate Windows portable installer
        if: matrix.config.os == 'windows-latest'
        run: cd build && ninja win-portable

      - name: Upload artifacts - win_installer
        uses: actions/upload-artifact@v3
        if: matrix.config.os == 'windows-latest'
        with:
          name: ${{ matrix.config.name }} - installer
          path: build/Aegisub-*.exe
          if-no-files-found: error
      
      - name: Upload artifacts - portable.zip
        uses: actions/upload-artifact@v3
        if: matrix.config.os == 'windows-latest'
        with:
          name: ${{ matrix.config.name }} - portable
          path: build/aegisub-portable-64.zip
      
      # macOS artifacts
      - name: Generate macOS installer
        if: matrix.config.os == 'macos-latest'
        run: |
          meson compile osx-bundle -C build
          meson compile osx-build-dmg -C build

      - name: Upload artifacts - macOS dmg
        uses: actions/upload-artifact@v3
        if: matrix.config.os == 'macos-latest'
        with:
          name: ${{ matrix.config.name }} - installer
          path: build/Aegisub-*.dmg
          if-no-files-found: error

      # Linux artifacts (AppImage)
      - name: Generate AppImage
        if: matrix.config.appimage
        run: |
          mkdir -p appimage/appdir
          meson install -C build --destdir=../appimage/appdir

          cd appimage
          sudo apt-get install libfuse2
          curl -L "https://github.com/linuxdeploy/linuxdeploy/releases/download/1-alpha-20220822-1/linuxdeploy-x86_64.AppImage" -o linuxdeploy
          curl -L "https://github.com/AppImage/AppImageKit/releases/download/13/appimagetool-x86_64.AppImage" -o appimagetool
          chmod +x linuxdeploy appimagetool

          ./linuxdeploy --appdir appdir --desktop-file=appdir/aegisub.desktop
          ./appimagetool appdir

      - name: Upload artifacts - Linux AppImage
        uses: actions/upload-artifact@v3
        if: matrix.config.appimage
        with:
          name: ${{ matrix.config.name }}
          path: appimage/*.AppImage
          if-no-files-found: error