name: 发布二进制文件

on:
  workflow_dispatch:
    inputs:
      version:
        description: '版本号 (例如: v1.0.0)'
        required: true
        default: 'v1.0.0'

jobs:
  build-and-release:
    runs-on: ubuntu-latest
    permissions:
      contents: write
      
    steps:
      - name: 检出代码
        uses: actions/checkout@v6
        with:
          fetch-depth: 0
          
      - name: 设置Go环境
        uses: actions/setup-go@v6
        with:
          go-version-file: "src/go.mod"
          cache-dependency-path: "src/go.sum"
          
      - name: 获取版本号
        id: version
        run: |
          VERSION=${{ github.event.inputs.version }}
          echo "version=$VERSION" >> $GITHUB_OUTPUT
          echo "版本号: $VERSION"
          
      - name: 生成变更日志
        id: changelog
        run: |
          # 获取上一个标签
          PREV_TAG=$(git describe --tags --abbrev=0 HEAD^ 2>/dev/null || echo "")
          
          if [ -n "$PREV_TAG" ]; then
            echo "changelog<<EOF" >> $GITHUB_OUTPUT
            echo "## 更新内容" >> $GITHUB_OUTPUT
            echo "" >> $GITHUB_OUTPUT
            git log --pretty=format:"- %s" $PREV_TAG..HEAD >> $GITHUB_OUTPUT
            echo "" >> $GITHUB_OUTPUT
            echo "EOF" >> $GITHUB_OUTPUT
          else
            echo "changelog=## 首次发布" >> $GITHUB_OUTPUT
          fi
          
      - name: 创建构建目录
        run: |
          mkdir -p build/hubproxy
          
      - name: 安装 UPX
        uses: crazy-max/ghaction-upx@v4
        with:
          install-only: true

      - name: 安装 nFPM
        run: go install github.com/goreleaser/nfpm/v2/cmd/nfpm@v2.46.3

      - name: 编译二进制文件
        run: |
          cd src
          VERSION=${{ steps.version.outputs.version }}
          
          # Linux AMD64
          CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -ldflags="-s -w -X main.Version=${VERSION}" -o ../build/hubproxy/hubproxy-linux-amd64 .
          
          # Linux ARM64
          CGO_ENABLED=0 GOOS=linux GOARCH=arm64 go build -ldflags="-s -w -X main.Version=${VERSION}" -o ../build/hubproxy/hubproxy-linux-arm64 .
          
          # 压缩二进制文件
          upx -9 ../build/hubproxy/hubproxy-linux-amd64
          upx -9 ../build/hubproxy/hubproxy-linux-arm64
          
      - name: 准备压缩包文件
        run: |
          # 复制配置文件
          cp src/config.toml build/hubproxy/
          
      - name: 创建压缩包
        run: |
          cd build
          
          # Linux AMD64 包
          mkdir -p linux-amd64/hubproxy
          cp hubproxy/hubproxy-linux-amd64 linux-amd64/hubproxy/hubproxy
          cp hubproxy/config.toml linux-amd64/hubproxy/
          tar -czf hubproxy-linux-amd64.tar.gz -C linux-amd64 hubproxy
          
          # Linux ARM64 包
          mkdir -p linux-arm64/hubproxy
          cp hubproxy/hubproxy-linux-arm64 linux-arm64/hubproxy/hubproxy
          cp hubproxy/config.toml linux-arm64/hubproxy/
          tar -czf hubproxy-linux-arm64.tar.gz -C linux-arm64 hubproxy
          
          # 列出生成的文件
          ls -la *.tar.gz

      - name: 创建Linux发行版安装包
        run: |
          mkdir -p build/packages
          VERSION="${{ steps.version.outputs.version }}"
          NFPM_VERSION="${VERSION#v}"

          package() {
            hubproxy_arch="$1"
            nfpm_arch="$2"
            packager="$3"
            config="$4"
            target="build/packages/hubproxy-linux-${hubproxy_arch}.${packager}"
            temp_dir="build/packages/${hubproxy_arch}-${packager}"

            rm -rf "${temp_dir}"
            mkdir -p "${temp_dir}"
            HUBPROXY_ARCH="${hubproxy_arch}" NFPM_ARCH="${nfpm_arch}" NFPM_VERSION="${NFPM_VERSION}" nfpm package --config "${config}" --packager "${packager}" --target "${temp_dir}/"
            mv "${temp_dir}"/*.${packager} "${target}"
            rm -rf "${temp_dir}"
          }

          # AMD64 包
          package amd64 amd64 deb packaging/nfpm.deb-rpm.yaml
          package amd64 amd64 rpm packaging/nfpm.deb-rpm.yaml
          package amd64 amd64 apk packaging/nfpm.apk.yaml

          # ARM64 包
          package arm64 arm64 deb packaging/nfpm.deb-rpm.yaml
          package arm64 arm64 rpm packaging/nfpm.deb-rpm.yaml
          package arm64 arm64 apk packaging/nfpm.apk.yaml

          ls -la build/packages

      - name: 检查安装包内容
        run: |
          dpkg-deb -c build/packages/hubproxy-linux-amd64.deb
          rpm -qpl build/packages/hubproxy-linux-amd64.rpm
          tar -tf build/packages/hubproxy-linux-amd64.apk
          
      - name: 创建或更新Release
        uses: softprops/action-gh-release@v3
        with:
          tag_name: ${{ steps.version.outputs.version }}
          name: "HubProxy ${{ steps.version.outputs.version }}"
          body: |
            ${{ steps.changelog.outputs.changelog }}
            
            
            ## 下载文件
            
            - **Linux AMD64**: `hubproxy-linux-amd64.tar.gz`
            - **Linux ARM64**: `hubproxy-linux-arm64.tar.gz`
            - **Debian/Ubuntu**: `.deb`
            - **RHEL/CentOS/Fedora**: `.rpm`
            - **Alpine Linux**: `.apk`
            
          files: |
            build/*.tar.gz
            build/packages/*
          overwrite_files: true
          draft: false
          prerelease: false
          token: ${{ secrets.GITHUB_TOKEN }}