name: Build and Release Voidraft

on:
  # 推送标签时触发（用于正式发布）
  push:
    tags:
      - 'v*'  # 触发条件：推送 v 开头的标签，如 v1.0.0
    branches:
      - main  # 仅当标签在 main 分支时触发
  
  # 手动触发（用于测试）
  workflow_dispatch:
    inputs:
      release:
        description: '是否创建 Release（测试时选 false）'
        required: true
        type: boolean
        default: false
      platforms:
        description: '要构建的平台（用逗号分隔：windows,linux,macos-intel,macos-arm）'
        required: true
        type: string
        default: 'windows,linux'

env:
  NODE_OPTIONS: "--max-old-space-size=4096"  # 防止 Node.js 内存溢出

jobs:
  # 准备构建配置
  prepare:
    runs-on: ubuntu-latest
    outputs:
      matrix: ${{ steps.set-matrix.outputs.matrix }}
      should_release: ${{ steps.check-release.outputs.should_release }}
    steps:
      - name: 确定构建平台
        id: set-matrix
        run: |
          # 如果是手动触发，根据输入决定平台
          if [ "${{ github.event_name }}" = "workflow_dispatch" ]; then
            PLATFORMS="${{ github.event.inputs.platforms }}"
          else
            # 标签触发，构建所有平台
            PLATFORMS="windows,linux,macos-intel,macos-arm"
          fi
          
          echo "构建平台: $PLATFORMS"
          
          # 构建矩阵 JSON
          MATRIX='{"include":[]}'
          
          if [[ "$PLATFORMS" == *"windows"* ]]; then
            MATRIX=$(echo "$MATRIX" | jq -c '.include += [{"platform":"windows-latest","os":"windows","arch":"amd64","platform_dir":"windows","id":"windows"}]')
          fi
          
          if [[ "$PLATFORMS" == *"linux"* ]]; then
            MATRIX=$(echo "$MATRIX" | jq -c '.include += [{"platform":"ubuntu-22.04","os":"linux","arch":"amd64","platform_dir":"linux","id":"linux"}]')
          fi
          
          if [[ "$PLATFORMS" == *"macos-intel"* ]]; then
            MATRIX=$(echo "$MATRIX" | jq -c '.include += [{"platform":"macos-latest","os":"darwin","arch":"amd64","platform_dir":"darwin","id":"macos-intel"}]')
          fi
          
          if [[ "$PLATFORMS" == *"macos-arm"* ]]; then
            MATRIX=$(echo "$MATRIX" | jq -c '.include += [{"platform":"macos-latest","os":"darwin","arch":"arm64","platform_dir":"darwin","id":"macos-arm"}]')
          fi
          
          # 使用 -c 确保输出紧凑的单行 JSON，符合 GitHub Actions 输出格式
          echo "matrix=$(echo "$MATRIX" | jq -c .)" >> $GITHUB_OUTPUT
          
          # 输出美化的 JSON 用于日志查看
          echo "生成的矩阵:"
          echo "$MATRIX" | jq .
      
      - name: 检查是否创建 Release
        id: check-release
        run: |
          if [ "${{ github.event_name }}" = "workflow_dispatch" ]; then
            # 手动触发，根据输入决定
            echo "should_release=${{ github.event.inputs.release }}" >> $GITHUB_OUTPUT
          else
            # 标签触发，自动创建 Release
            echo "should_release=true" >> $GITHUB_OUTPUT
          fi

  build:
    needs: prepare
    if: ${{ fromJson(needs.prepare.outputs.matrix).include[0] != null }}
    strategy:
      fail-fast: false
      matrix: ${{ fromJson(needs.prepare.outputs.matrix) }}

    runs-on: ${{ matrix.platform }}
    
    steps:
      - name: 检出代码
        uses: actions/checkout@v4
        with:
          submodules: recursive

      - name: 设置 Go 环境
        uses: actions/setup-go@v5
        with:
          go-version: '1.21'
          cache: true

      - name: 设置 Node.js 环境
        uses: actions/setup-node@v4
        with:
          node-version: '20'
          cache: 'npm'
          cache-dependency-path: frontend/package-lock.json

      # Linux 平台依赖
      - name: 安装 Linux 依赖
        if: matrix.os == 'linux'
        run: |
          sudo apt-get update
          # Wails 3 + 项目特定依赖
          sudo apt-get install -y \
            build-essential \
            pkg-config \
            libgtk-3-dev \
            libwebkit2gtk-4.1-dev \
            libayatana-appindicator3-dev \
            librsvg2-dev \
            patchelf \
            libx11-dev \
            rpm \
            fuse \
            file
          
          # 依赖说明：
          # - build-essential: C/C++ 编译工具链
          # - pkg-config: 包配置工具
          # - libgtk-3-dev: GTK3 GUI 框架
          # - libwebkit2gtk-4.1-dev: WebKit2GTK 4.1 (Wails 3 要求)
          # - libayatana-appindicator3-dev: 系统托盘支持
          # - librsvg2-dev: SVG 图标支持
          # - patchelf: 修改 ELF 二进制文件
          # - libx11-dev: X11 库 (热键服务依赖)
          # - rpm: RPM 打包工具
          # - fuse: AppImage 运行依赖
          # - file: 文件类型检测工具

      # Windows 平台依赖
      - name: 设置 Windows 构建环境
        if: matrix.os == 'windows'
        run: |
          # 安装 NSIS (用于创建安装程序)
          choco install nsis -y
          # 将 NSIS 添加到 PATH
          echo "C:\Program Files (x86)\NSIS" >> $GITHUB_PATH
        shell: bash

      # macOS 平台依赖
      - name: 设置 macOS 构建环境
        if: matrix.os == 'darwin'
        run: |
          # Xcode 命令行工具通常已安装
          xcode-select --install 2>/dev/null || true

      # 安装 Wails CLI
      - name: 安装 Wails CLI
        run: go install github.com/wailsapp/wails/v3/cmd/wails3@latest

      # 安装前端依赖
      - name: 安装前端依赖
        working-directory: frontend
        run: npm ci

      # 构建前端
      - name: 构建前端
        working-directory: frontend
        run: npm run build

      # 使用 Wails Task 构建和打包应用
      - name: 构建和打包 Wails 应用
        run: wails3 task ${{ matrix.id }}:package PRODUCTION=true ARCH=${{ matrix.arch }}
        env:
          CGO_ENABLED: 1
          APP_NAME: voidraft
          BIN_DIR: bin
          ROOT_DIR: .
        shell: bash

      # 整理构建产物
      - name: 整理构建产物
        id: organize_artifacts
        run: |
          echo "=== 构建产物列表 ==="
          ls -lhR bin/ || echo "bin 目录不存在"
          
          # 创建输出目录
          mkdir -p artifacts
          
          # 根据平台复制产物
          if [ "${{ matrix.os }}" = "windows" ]; then
            echo "Windows 平台：查找 NSIS 安装程序"
            find . -name "*.exe" -type f
            cp bin/*.exe artifacts/ 2>/dev/null || echo "未找到 .exe 文件"
            
          elif [ "${{ matrix.os }}" = "linux" ]; then
            echo "Linux 平台：查找 AppImage, deb, rpm, archlinux 包"
            find bin -type f
            cp bin/*.AppImage artifacts/ 2>/dev/null || echo "未找到 AppImage"
            cp bin/*.deb artifacts/ 2>/dev/null || echo "未找到 deb"
            cp bin/*.rpm artifacts/ 2>/dev/null || echo "未找到 rpm"
            cp bin/*.pkg.tar.zst artifacts/ 2>/dev/null || echo "未找到 archlinux 包"
            
          elif [ "${{ matrix.os }}" = "darwin" ]; then
            echo "macOS 平台：查找 .app bundle"
            find bin -name "*.app" -type d
            # macOS: .app bundle，打包成 zip
            if [ -d "bin/voidraft.app" ]; then
              cd bin
              zip -r ../artifacts/voidraft-darwin-${{ matrix.arch }}.app.zip voidraft.app
              cd ..
            else
              echo "未找到 .app bundle"
            fi
          fi
          
          echo "=== 最终产物 ==="
          ls -lh artifacts/ || echo "artifacts 目录为空"
        shell: bash

      # 上传构建产物到 Artifacts
      - name: 上传构建产物
        uses: actions/upload-artifact@v4
        with:
          name: voidraft-${{ matrix.id }}
          path: artifacts/*
          if-no-files-found: warn

  # 创建 GitHub Release 并上传所有构建产物
  release:
    needs: [prepare, build]
    if: ${{ needs.prepare.outputs.should_release == 'true' }}
    runs-on: ubuntu-latest
    permissions:
      contents: write
    
    steps:
      - name: 检出代码
        uses: actions/checkout@v4

      - name: 下载所有构建产物
        uses: actions/download-artifact@v4
        with:
          path: artifacts

      - name: 显示下载的文件
        run: |
          echo "下载的构建产物："
          ls -R artifacts/

      - name: 准备 Release 文件
        run: |
          mkdir -p release
          find artifacts -type f -exec cp {} release/ \;
          ls -lh release/

      - name: 生成 Release 说明
        id: release_notes
        run: |
          # 获取版本号
          if [ "${{ github.event_name }}" = "workflow_dispatch" ]; then
            VERSION="${{ github.sha }}"
            VERSION_NAME="测试构建 ${VERSION:0:7}"
          else
            VERSION="${{ github.ref_name }}"
            VERSION_NAME="${VERSION}"
          fi
          
          cat > release_notes.md << EOF
          ## Voidraft ${VERSION_NAME}
          
          ### 📦 下载
          
          根据你的操作系统选择对应的版本：
          
          - **Windows (64位)**: \`voidraft-windows-amd64.exe\`
          - **Linux (64位)**: \`voidraft-linux-amd64\`
          - **macOS (Intel)**: \`voidraft-darwin-amd64.zip\`
          - **macOS (Apple Silicon)**: \`voidraft-darwin-arm64.zip\`
          
          ### 📝 更新内容
          
          请查看 [提交历史](../../commits/${{ github.ref_name }}) 了解本次更新的详细内容。
          
          ### 💡 使用说明
          
          #### Windows
          1. 下载 `voidraft-windows-amd64.exe`
          2. 直接运行即可
          
          #### Linux
          1. 下载 `voidraft-linux-amd64`
          2. 添加执行权限：`chmod +x voidraft-linux-amd64`
          3. 运行：`./voidraft-linux-amd64`
          
          #### macOS
          1. 下载对应架构的 zip 文件
          2. 解压后运行
          3. 如果提示无法打开，请在 系统偏好设置 > 安全性与隐私 中允许运行
          
          ---
          
          构建时间: $(date -u +"%Y-%m-%d %H:%M:%S UTC")
          EOF

      - name: 创建 GitHub Release
        uses: softprops/action-gh-release@v2
        with:
          files: release/*
          body_path: release_notes.md
          draft: false
          prerelease: ${{ github.event_name == 'workflow_dispatch' }}
          tag_name: ${{ github.event_name == 'workflow_dispatch' && format('test-{0}', github.sha) || github.ref_name }}
          name: ${{ github.event_name == 'workflow_dispatch' && format('测试构建 {0}', github.sha) || github.ref_name }}
          generate_release_notes: true
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}