release.yml

name: Build and Release

on:
  push:
    tags:
      - 'v*'
    branches:
      - main
      - master

jobs:
  build:
    name: Build Binary
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Set up Go
        uses: actions/setup-go@v5
        with:
          # Semantic version range syntax or exact version of Go
          go-version: '1.24.1'

      - name: Get version from tag
        id: get_version
        run: |
          if [[ $GITHUB_REF == refs/tags/* ]]; then
            echo "VERSION=${GITHUB_REF#refs/tags/}" >> $GITHUB_ENV
          else
            echo "VERSION=dev-$(date +'%Y%m%d')-$(git rev-parse --short HEAD)" >> $GITHUB_ENV
          fi

      - name: Build binaries
        run: |
          mkdir -p ./bin
          
          # Windows
          GOOS=windows GOARCH=amd64 go build -ldflags="-s -w -X main.version=${{ env.VERSION }}" -o ./bin/github-proxy-windows-amd64.exe
          GOOS=windows GOARCH=386 go build -ldflags="-s -w -X main.version=${{ env.VERSION }}" -o ./bin/github-proxy-windows-386.exe
          
          # macOS
          GOOS=darwin GOARCH=amd64 go build -ldflags="-s -w -X main.version=${{ env.VERSION }}" -o ./bin/github-proxy-darwin-amd64
          GOOS=darwin GOARCH=arm64 go build -ldflags="-s -w -X main.version=${{ env.VERSION }}" -o ./bin/github-proxy-darwin-arm64
          
          # Linux
          GOOS=linux GOARCH=amd64 go build -ldflags="-s -w -X main.version=${{ env.VERSION }}" -o ./bin/github-proxy-linux-amd64
          GOOS=linux GOARCH=386 go build -ldflags="-s -w -X main.version=${{ env.VERSION }}" -o ./bin/github-proxy-linux-386
          GOOS=linux GOARCH=arm64 go build -ldflags="-s -w -X main.version=${{ env.VERSION }}" -o ./bin/github-proxy-linux-arm64
          GOOS=linux GOARCH=arm go build -ldflags="-s -w -X main.version=${{ env.VERSION }}" -o ./bin/github-proxy-linux-arm
          
          # Compress binaries
          cd ./bin
          for file in *; do
            if [[ "$file" == *.exe ]]; then
              zip "${file%.exe}.zip" "$file"
              rm "$file"
            else
              gzip -9 "$file"
            fi
          done

      - name: Upload artifacts
        uses: actions/upload-artifact@v4
        with:
          name: github-proxy-binaries
          path: ./bin/*
          retention-days: 7

  docker:
    name: Build and Push Docker Image
    needs: build
    if: startsWith(github.ref, 'refs/tags/')
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Download artifacts
        uses: actions/download-artifact@v4
        with:
          name: github-proxy-binaries
          path: ./bin

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3

      - name: Login to Docker Hub
        uses: docker/login-action@v3
        with:
            username: ${{ secrets.DOCKERHUB_USERNAME }}
            password: ${{ secrets.DOCKERHUB_TOKEN }}

      - name: Get version from tag
        id: get_version
        run: |
          VERSION=${GITHUB_REF#refs/tags/}
          echo "VERSION=${VERSION}" >> $GITHUB_ENV
          # 去掉版本号前面的 'v' 用于 Docker 标签
          DOCKER_VERSION=${VERSION#v}
          echo "DOCKER_VERSION=${DOCKER_VERSION}" >> $GITHUB_ENV

      - name: Prepare Docker build context
        run: |
          mkdir -p ./docker
          gunzip -c ./bin/github-proxy-linux-amd64.gz > ./docker/github-proxy
          chmod +x ./docker/github-proxy
          
          # 创建 Alpine 基础镜像的 Dockerfile
          cat > ./docker/Dockerfile << EOF
          FROM alpine:latest

          # 添加证书以支持 HTTPS
          RUN apk --no-cache add ca-certificates tzdata

          WORKDIR /app
          COPY github-proxy /app/

          # 暴露服务端口
          EXPOSE 8080

          # 设置可执行文件作为容器的入口点
          ENTRYPOINT ["/app/github-proxy"]
          EOF

      - name: Build and push Docker image
        uses: docker/build-push-action@v5
        with:
          context: ./docker
          push: true
          tags: |
            ${{ secrets.DOCKERHUB_USERNAME }}/github-proxy:latest
            ${{ secrets.DOCKERHUB_USERNAME }}/github-proxy:${{ env.DOCKER_VERSION }}

  release:
    name: Create Release
    needs: build
    if: startsWith(github.ref, 'refs/tags/')
    runs-on: ubuntu-latest
    steps:
      - name: Download artifacts
        uses: actions/download-artifact@v4
        with:
          name: github-proxy-binaries
          path: ./bin

      - name: Create Release
        uses: softprops/action-gh-release@v1
        with:
          files: ./bin/*
          draft: false
          prerelease: false
          generate_release_notes: true
        env:
          GITHUB_TOKEN: ${{ secrets.ACTION_GITHUB_TOKEN }}