name: 构建多平台可执行程序

on:
  push:
    branches:
      - main

jobs:
  build:
    name: Build for ${{ matrix.os }}
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        include:
          - os: windows-latest
            executable: ogame-windows.exe
            goos: windows
            goarch: amd64
          - os: ubuntu-latest
            executable: ogame-linux
            goos: linux
            goarch: amd64
          - os: macos-latest
            executable: ogame-macos
            goos: darwin
            goarch: arm64 # 或者 amd64，取决于你需要的 Mac 架构

    steps:
      - uses: actions/checkout@v4

      # 1. 设置 Bun 环境构建 Vue
      - name: Setup Bun
        uses: oven-sh/setup-bun@v2
        with:
          bun-version: latest

      # 2. 设置 Go 环境构建后端
      - name: Setup Go
        uses: actions/setup-go@v5
        with:
          go-version: '1.21' # 确保版本支持 //go:embed

      - name: Get version
        id: get_version
        shell: bash
        run: |
          VERSION=$(node -p "require('./package.json').version")
          echo "VERSION=v$VERSION" >> $GITHUB_OUTPUT

      - name: Install Dependencies
        run: bun install

      # 3. 构建前端 Vue 项目 (生成 docs 目录)
      - name: Build Vue Frontend
        run: bun run build

      # 4. 初始化 Go Mod (如果你的仓库里没提交 go.mod)
      - name: Go Init
        run: |
          if [ ! -f go.mod ]; then
            go mod init ogame-app
          fi
        shell: bash

      # 5. 使用 Go 编译单文件二进制程序
      # 注意：我们将环境变量传给 Go 以进行交叉编译
      - name: Compile Single Executable
        env:
          GOOS: ${{ matrix.goos }}
          GOARCH: ${{ matrix.goarch }}
        run: |
          go build -ldflags="-s -w" -o ${{ matrix.executable }} main.go

      - name: Upload Artifact
        uses: actions/upload-artifact@v4
        with:
          name: ${{ matrix.os }}-artifact
          path: ${{ matrix.executable }}

    outputs:
      app_version: ${{ steps.get_version.outputs.VERSION }}

  release:
    needs: build
    runs-on: ubuntu-latest
    permissions:
      contents: write
    steps:
      - name: Download all artifacts
        uses: actions/download-artifact@v4

      - name: Create GitHub Release
        uses: softprops/action-gh-release@v1
        with:
          tag_name: ${{ needs.build.outputs.app_version }}
          name: Release ${{ needs.build.outputs.app_version }}
          files: |
            windows-latest-artifact/ogame-windows.exe
            ubuntu-latest-artifact/ogame-linux
            macos-latest-artifact/ogame-macos
          generate_release_notes: true
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}