name: Build BatchTube Desktop App

on:
  push:
    tags:
      - 'v*'
  workflow_dispatch:

jobs:
  build:
    strategy:
      fail-fast: false
      matrix:
        include:
          - platform: 'macos-latest'
            args: '--target aarch64-apple-darwin'
          - platform: 'macos-latest'
            args: '--target x86_64-apple-darwin'
          - platform: 'ubuntu-22.04'
            args: ''
          - platform: 'windows-latest'
            args: ''

    runs-on: ${{ matrix.platform }}
    steps:
      - uses: actions/checkout@v4

      - name: Setup Python 3.11
        uses: actions/setup-python@v5
        with:
          python-version: '3.11'

      - name: Install Python dependencies
        run: |
          pip install -r backend/requirements.txt
          pip install pyinstaller

      - name: Bundle Python backend with PyInstaller
        run: |
          cd backend
          pyinstaller batchtube-server.spec
          mkdir -p ../src-tauri/binaries
        shell: bash

      - name: Copy sidecar binary (Windows)
        if: matrix.platform == 'windows-latest'
        run: cp backend/dist/batchtube-server.exe src-tauri/binaries/batchtube-server-x86_64-pc-windows-msvc.exe
        shell: bash

      - name: Copy sidecar binary (macOS arm)
        if: matrix.platform == 'macos-latest' && contains(matrix.args, 'aarch64')
        run: cp backend/dist/batchtube-server src-tauri/binaries/batchtube-server-aarch64-apple-darwin

      - name: Copy sidecar binary (macOS x86)
        if: matrix.platform == 'macos-latest' && contains(matrix.args, 'x86_64')
        run: cp backend/dist/batchtube-server src-tauri/binaries/batchtube-server-x86_64-apple-darwin

      - name: Copy sidecar binary (Linux)
        if: matrix.platform == 'ubuntu-22.04'
        run: cp backend/dist/batchtube-server src-tauri/binaries/batchtube-server-x86_64-unknown-linux-gnu

      - name: Install Linux dependencies
        if: matrix.platform == 'ubuntu-22.04'
        run: |
          sudo apt-get update
          sudo apt-get install -y libwebkit2gtk-4.1-dev libappindicator3-dev librsvg2-dev patchelf

      - name: Install Rust
        uses: dtolnay/rust-toolchain@stable
        with:
          targets: ${{ matrix.platform == 'macos-latest' && 'aarch64-apple-darwin,x86_64-apple-darwin' || '' }}

      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: '22'

      - name: Install npm dependencies
        run: npm install

      - name: Build Tauri app
        uses: tauri-apps/tauri-action@v0
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          TAURI_SIGNING_PRIVATE_KEY: ${{ secrets.TAURI_SIGNING_PRIVATE_KEY }}
          TAURI_SIGNING_PRIVATE_KEY_PASSWORD: ${{ secrets.TAURI_SIGNING_PRIVATE_KEY_PASSWORD }}
        with:
          tagName: ${{ github.ref_name }}
          releaseName: 'BatchTube v__VERSION__'
          releaseBody: 'See CHANGELOG for details'
          releaseDraft: true
          prerelease: false
          args: ${{ matrix.args }}