fix binary glibc issue

Author: knktc

.github/workflows/release.yml

@@ -20,14 +20,14 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v5
         with:
-          go-version: '1.23'  # 使用较新的Go版本，可以根据需要调整
+          go-version: '1.20'  # 使用较低的Go版本以提高兼容性
           check-latest: true
 
       - name: Get tag name
         id: get_tag
         run: echo "TAG=${GITHUB_REF#refs/tags/}" >> $GITHUB_ENV
 
-      - name: Build binaries
+      - name: Build macOS and Windows binaries
         run: |
           # 创建build目录存放二进制文件
           mkdir -p builds
@@ -38,11 +38,23 @@ jobs:
           # macOS (Apple Silicon)
           GOOS=darwin GOARCH=arm64 go build -o builds/tiny-requestbin-${{ env.TAG }}-darwin-arm64 .
           
-          # Linux (x86_64)
-          GOOS=linux GOARCH=amd64 go build -o builds/tiny-requestbin-${{ env.TAG }}-linux-amd64 .
-          
-          # Linux (ARM64)
-          GOOS=linux GOARCH=arm64 go build -o builds/tiny-requestbin-${{ env.TAG }}-linux-arm64 .
+          # Windows (x86_64)
+          GOOS=windows GOARCH=amd64 go build -o builds/tiny-requestbin-${{ env.TAG }}-windows-amd64.exe .
+
+      - name: Set up Docker for Linux builds
+        uses: docker/setup-buildx-action@v3
+
+      - name: Build Linux binaries with older glibc
+        run: |
+          # 使用 Ubuntu 16.04 (xenial) 容器构建 Linux 二进制文件
+          # 这将确保兼容较老的 glibc 版本
+          docker run --rm -v $(pwd):/src -w /src golang:1.20-xenial /bin/bash -c "
+            # 构建 Linux (x86_64) 二进制文件，启用 CGO 并静态链接
+            CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -a -ldflags '-extldflags \"-static\"' -o builds/tiny-requestbin-${{ env.TAG }}-linux-amd64 .
+            
+            # 构建 Linux (ARM64) 二进制文件，启用 CGO 并静态链接
+            CGO_ENABLED=0 GOOS=linux GOARCH=arm64 go build -a -ldflags '-extldflags \"-static\"' -o builds/tiny-requestbin-${{ env.TAG }}-linux-arm64 .
+          "
           
           # Windows (x86_64)
           GOOS=windows GOARCH=amd64 go build -o builds/tiny-requestbin-${{ env.TAG }}-windows-amd64.exe .