name: linux_build

on:
  push:
  pull_request:
    branches: [ master ]

jobs:
  linux:
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        arch: [x64, arm64, arm]
    env:
      OS_NAME: 'linux'
      BUILDARCH: ${{ matrix.arch }}
    steps:
      - uses: actions/checkout@v2

      - name: Setup Node.js environment
        uses: actions/setup-node@v1.4.3
        with:
          node-version: 12.14.1

      - name: Clone VSCode repo
        run: |
          . get_repo.sh
          echo "::set-env name=LATEST_MS_TAG::$LATEST_MS_TAG"
          echo "::set-env name=LATEST_MS_COMMIT::$LATEST_MS_COMMIT"

      - name: Check existing VSCodium tags/releases
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        run: |
          . check_tags.sh
          echo "::set-env name=SHOULD_BUILD::$SHOULD_BUILD"

      - name: Install build deps
        run: |
          triplet=
          case $BUILDARCH in
            arm)
              arch=armhf
              triplet=arm-linux-gnueabihf
              ;;

            arm64)
              arch=arm64
              triplet=aarch64-linux-gnu
              ;;
          esac

          if [[ -n "$triplet" ]]; then
            sudo sed 's/^deb /deb [arch=amd64] '/g -i /etc/apt/sources.list
            echo "deb [arch=$arch] http://ports.ubuntu.com/ubuntu-ports/ trusty main" | sudo tee -a /etc/apt/sources.list.d/$arch.list >/dev/null
            sudo dpkg --add-architecture $arch
            sudo apt-get update
            sudo apt-get install libc6-dev-$arch-cross gcc-$triplet g++-$triplet `apt-cache search x11proto | grep ^x11proto | cut -f 1 -d ' '` xz-utils pkg-config
            mkdir -p dl
            pushd dl
            apt-get download libx11-dev:$arch libx11-6:$arch libxkbfile-dev:$arch libxkbfile1:$arch libxau-dev:$arch libxdmcp-dev:$arch libxcb1-dev:$arch libsecret-1-dev:$arch libsecret-1-0:$arch libpthread-stubs0-dev:$arch libglib2.0-dev:$arch libglib2.0-0:$arch libffi-dev:$arch libffi6:$arch zlib1g:$arch libpcre3-dev:$arch libpcre3:$arch
            for i in *.deb; do ar x $i; sudo tar -C / -xf data.tar.*; rm -f data.tar.*; done
            popd
            echo "::set-env name=CC::/usr/bin/$triplet-gcc"
            echo "::set-env name=CXX::/usr/bin/$triplet-g++"
            echo "::set-env name=CC_host::/usr/bin/gcc"
            echo "::set-env name=CXX_host::/usr/bin/g++"
            echo "::set-env name=PKG_CONFIG_LIBDIR::/usr/lib/$triplet/pkgconfig:/usr/lib/pkgconfig:/usr/share/pkgconfig"
            export CC=/usr/bin/$triplet-gcc
            export CXX=/usr/bin/$triplet-g++
            export CC_host=/usr/bin/gcc
            export CXX_host=/usr/bin/g++
            export PKG_CONFIG_LIBDIR=/usr/lib/$triplet/pkgconfig:/usr/lib/pkgconfig:/usr/share/pkgconfig
          else
            sudo apt-get update
            sudo apt-get install libx11-dev
          fi
        if: env.SHOULD_BUILD == 'yes'
          
      - name: Build
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          npm_config_arch: ${{ matrix.arch }}
          npm_config_target_arch: ${{ matrix.arch }}
        run: ./build.sh
        if: env.SHOULD_BUILD == 'yes'

      - name: Zip release
        run: |
          cd VSCode-linux-${BUILDARCH}
          tar czf ../VSCodium-linux-${BUILDARCH}-${LATEST_MS_TAG}.tar.gz .
        if: env.SHOULD_BUILD == 'yes'

      - name: Generate shasums
        run: ./sum.sh
        if: env.SHOULD_BUILD == 'yes'
      
      - name: Release
        uses: softprops/action-gh-release@v1
        if: env.SHOULD_BUILD == 'yes'
        with:
          tag_name: ${{ env.LATEST_MS_TAG }}
          files: |
            ./*.sha256
            ./*.zip
            ./*.tar.gz
            ./*.deb
            ./*.rpm
            ./*.AppImage
            ./*.AppImage.zsync
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

      - name: Update versions repo
        if: env.SHOULD_BUILD == 'yes'
        run: ./update_version.sh
        env:
          GITHUB_TOKEN: ${{ secrets.STRONGER_GITHUB_TOKEN }}
          GITHUB_USERNAME: ${{ github.repository_owner }}