name: Publish Preview Extension

on:
  push:
    branches:
      - preview

jobs:
  build:
    strategy:
      matrix:
        include:
          - os: windows-latest
            platform: win32
            arch: x64
            npm_config_arch: x64
          - os: windows-latest
            platform: win32
            arch: ia32
            npm_config_arch: ia32
          - os: windows-latest
            platform: win32
            arch: arm64
            npm_config_arch: arm
          - os: ubuntu-20.04
            platform: linux
            arch: x64
            npm_config_arch: x64
          - os: ubuntu-20.04
            platform: linux
            arch: arm64
            npm_config_arch: arm64
          - os: ubuntu-20.04
            platform: linux
            arch: armhf
            npm_config_arch: arm
          - os: ubuntu-20.04
            platform: alpine
            arch: x64
            npm_config_arch: x64
          - os: macos-latest
            platform: darwin
            arch: x64
            npm_config_arch: x64
          - os: macos-latest
            platform: darwin
            arch: arm64
            npm_config_arch: arm64
    runs-on: ${{ matrix.os }}
    steps:
      # 1. Build the Pyinstaller binary
      - name: Check-out repository
        uses: actions/checkout@v3

      - name: Set up Python
        uses: actions/setup-python@v4
        with:
          python-version: "3.10.8"

      - name: Install Pyinstaller
        run: |
          pip install pyinstaller

      - name: Install Dependencies
        run: |
          pip install -r server/requirements.txt

      - name: Build PyInstaller Executable
        run: pyinstaller run.spec

      # 1.5 Place the binary in extension/exe directory
      - name: Make sure extension/exe directory exists
        run: |
          mkdir -p extension/exe

      - name: Copy binary to extension (non-Windows)
        run: |
          cp dist/run extension/exe/run
        if: matrix.os != 'windows-latest'

      - name: Copy binary to extension (Windows)
        run: |
          cp dist/run.exe extension/exe/run.exe
        if: matrix.os == 'windows-latest'

      # 1.8 Set permissions and upload binary
      - name: Set permissions
        run: |
          chmod 777 extension/exe/run

      - uses: actions/upload-artifact@v2
        if: matrix.os == 'macos-latest' && matrix.arch == 'x64'
        with:
          name: macOSBinary
          path: extension/exe/run
      
      - uses: actions/upload-artifact@v2
        if: matrix.os == 'ubuntu-20.04' && matrix.arch == 'x64' && matrix.platform == 'linux'
        with:
          name: LinuxBinary
          path: extension/exe/run
      
      - uses: actions/upload-artifact@v2
        if: matrix.os == 'windows-latest' && matrix.arch == 'x64'
        with:
          name: WindowsBinary
          path: extension/exe/run.exe

      # 2. Install npm dependencies
      - name: Use Node.js 19.0.0
        uses: actions/setup-node@v3
        with:
          node-version: 19.0.0

      - name: Cache extension node_modules
        uses: actions/cache@v2
        with:
          path: extension/node_modules
          key: ${{ runner.os }}-node-${{ hashFiles('extension/package-lock.json') }}

      - name: Cache react-app node_modules
        uses: actions/cache@v2
        with:
          path: extension/react-app/node_modules
          key: ${{ runner.os }}-node-${{ hashFiles('extension/react-app/package-lock.json') }}

      - name: Install extension Dependencies
        run: |
          cd extension
          npm ci

      - name: Add a copy of continuedev to the extension
        run: |
          cd extension
          cp -r ../server/continuedev continuedev

      - name: Install react-app Dependencies
        run: |
          cd extension/react-app
          npm ci --legacy-peer-deps

      # 3. Run tests for the extension
      - name: Prepare the extension
        run: |
          cd extension
          npm run prepackage

      - name: Install Xvfb for Linux and run tests
        run: |
          sudo apt-get install -y xvfb # Install Xvfb
          Xvfb :99 & # Start Xvfb
          export DISPLAY=:99 # Export the display number to the environment
          cd extension
          npm run test
        if: matrix.os == 'ubuntu-20.04'

      - name: Run extension tests
        run: |
          cd extension
          npm run test
        if: matrix.os != 'ubuntu-20.04'

      # 3.5 If on Apple Silicon, download the binary from S3 bucket
      - name: Remove existing binary
        if: matrix.os == 'macos-latest' && matrix.arch == 'arm64'
        run: rm extension/exe/run

      - name: Download Apple Silicon Binary
        if: matrix.os == 'macos-latest' && matrix.arch == 'arm64'
        run: curl -o extension/exe/run https://continue-server-binaries.s3.us-west-1.amazonaws.com/apple-silicon/run

      - name: Set permissions
        run: |
          chmod -R 777 extension/exe/run

      # 4. Package the extension
      - shell: pwsh
        run: echo "target=${{ matrix.platform }}-${{ matrix.arch }}" >> $env:GITHUB_ENV
      - run: cd extension && npx vsce package --pre-release --target ${{ env.target }}

      # 5. Upload the .vsix as an artifact
      - uses: actions/upload-artifact@v2
        with:
          name: ${{ env.target }}
          path: "extension/*.vsix"

      # 6. Upload continue.log as an artifact for debugging of the workflow
      - name: Upload continue.log
        uses: actions/upload-artifact@v2
        with:
          name: continue-log
          path: /home/runner/.continue/continue.log
        if: always()

  publish:
    runs-on: ubuntu-20.04
    needs: build
    permissions:
      contents: write
    steps:
      # 0. Setup git
      - name: Checkout
        uses: actions/checkout@v2

      - name: Set up Git
        run: |
          git config --local user.email "action@github.com"
          git config --local user.name "GitHub Action"

      - name: Pull latest changes
        run: git pull origin preview

      # 1. Download the artifacts
      - uses: actions/download-artifact@v3

      # 2. Publish the extension to VS Code Marketplace
      - run: |
          cd extension
          npx vsce publish --pre-release --packagePath ../alpine-x64/*.vsix ../darwin-arm64/*.vsix ../darwin-x64/*.vsix ../linux-arm64/*.vsix ../linux-armhf/*.vsix ../linux-x64/*.vsix ../win32-ia32/*.vsix ../win32-x64/*.vsix ../win32-arm64/*.vsix
        env:
          VSCE_PAT: ${{ secrets.VSCE_TOKEN }}

      # 3. Publish the extension to Open VSX Registry
      - name: Publish (Open VSX Registry)
        run: |
          cd extension
          npx ovsx publish --pre-release -p ${{ secrets.VSX_REGISTRY_TOKEN }} --packagePath ../alpine-x64/*.vsix ../darwin-arm64/*.vsix ../darwin-x64/*.vsix ../linux-arm64/*.vsix ../linux-armhf/*.vsix ../linux-x64/*.vsix ../win32-ia32/*.vsix ../win32-x64/*.vsix ../win32-arm64/*.vsix

      # 4. Update the package.json version and push changes
      - name: Update version in package.json
        run: |
          cd extension
          npm version patch

      - name: Commit changes
        run: |
          git config --local user.email "action@github.com"
          git config --local user.name "GitHub Action"
          git commit -am "ci: 💚 Update package.json version [skip ci]"

      - name: Push changes
        uses: ad-m/github-push-action@master
        with:
          github_token: ${{ secrets.GITHUB_TOKEN }}
          branch: ${{ github.ref }}