feat: 优化构建流程，使用预编译二进制文件

.github/workflows/docker-ghcr.yml

@@ -17,6 +17,31 @@ jobs:
       - name: Checkout repository
         uses: actions/checkout@v4
 
+      - name: 设置Go环境
+        uses: actions/setup-go@v5
+        with:
+          go-version-file: "src/go.mod"
+          cache-dependency-path: "src/go.sum"
+          
+      - name: 安装 UPX
+        uses: crazy-max/ghaction-upx@v3
+        with:
+          install-only: true
+
+      - name: 编译二进制文件
+        run: |
+          cd src
+          
+          # Linux AMD64
+          CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -ldflags="-s -w" -o ../build/hubproxy/hubproxy-linux-amd64 .
+          
+          # Linux ARM64
+          CGO_ENABLED=0 GOOS=linux GOARCH=arm64 go build -ldflags="-s -w" -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: Set up Docker Buildx
         uses: docker/setup-buildx-action@v3
 

.github/workflows/release.yml

@@ -23,7 +23,8 @@ jobs:
       - name: 设置Go环境
         uses: actions/setup-go@v5
         with:
-          go-version: '1.25'
+          go-version-file: "src/go.mod"
+          cache-dependency-path: "src/go.sum"
           
       - name: 获取版本号
         id: version

Dockerfile

@@ -1,21 +1,13 @@
-FROM golang:1.25-alpine AS builder
-
-ARG TARGETARCH
-
-WORKDIR /app
-COPY src/go.mod src/go.sum ./
-RUN go mod download && apk add upx
-
-COPY src/ .
-
-RUN CGO_ENABLED=0 GOOS=linux GOARCH=${TARGETARCH} go build -ldflags="-s -w" -trimpath -o hubproxy . \
-    && upx -9 hubproxy
-
 FROM alpine
 
 WORKDIR /root/
 
-COPY --from=builder /app/hubproxy .
-COPY --from=builder /app/config.toml .
+ENV BINARY_NAME=hubproxy
+
+ARG TARGETOS
+ARG TARGETARCH
+
+COPY src/config.toml .
+COPY build/hubproxy/${BINARY_NAME}-${TARGETOS}-${TARGETARCH} ${BINARY_NAME}
 
 CMD ["./hubproxy"]