From 34c608f1c9825565e8614bb38905d5d7ed73049d Mon Sep 17 00:00:00 2001
From: iriver <iriver@iriverdeMac-mini.local>
Date: Mon, 14 Jul 2025 22:38:17 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20=E4=BF=AE=E5=A4=8D=20CI/CD=20=E6=9E=84?=
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- 使用阿里云镜像仓库替代 Docker Hub
- 在 CI/CD 工作流中配置 Docker 镜像代理
- 添加多个镜像源以提高可靠性
- 解决构建环境网络连接超时问题
---
 .gitea/workflows/deploy-backend.yml | 24 ++++++++++++++++++++++++
 backend/Dockerfile                  |  2 +-
 2 files changed, 25 insertions(+), 1 deletion(-)

diff --git a/.gitea/workflows/deploy-backend.yml b/.gitea/workflows/deploy-backend.yml
index d157253..4e8b6f6 100644
--- a/.gitea/workflows/deploy-backend.yml
+++ b/.gitea/workflows/deploy-backend.yml
@@ -25,6 +25,30 @@ jobs:
 
       - name: 🐳 设置 Docker Buildx
         uses: docker/setup-buildx-action@v3
+        with:
+          driver-opts: |
+            image=moby/buildkit:master
+            network=host
+
+      - name: 🔧 配置 Docker 镜像代理
+        run: |
+          # 创建 Docker daemon 配置文件
+          sudo mkdir -p /etc/docker
+          sudo tee /etc/docker/daemon.json <<EOF
+          {
+            "registry-mirrors": [
+              "https://registry.cn-hangzhou.aliyuncs.com",
+              "https://docker.mirrors.ustc.edu.cn",
+              "https://hub-mirror.c.163.com"
+            ]
+          }
+          EOF
+          
+          # 重启 Docker 服务
+          sudo systemctl restart docker || true
+          
+          # 验证配置
+          docker info | grep -A 5 "Registry Mirrors" || true
 
       - name: 🔑 登录到镜像仓库
         uses: docker/login-action@v3
diff --git a/backend/Dockerfile b/backend/Dockerfile
index e3c0472..18d624d 100644
--- a/backend/Dockerfile
+++ b/backend/Dockerfile
@@ -2,7 +2,7 @@
 # 多阶段构建，优化镜像大小和安全性
 
 # Stage 1: 构建阶段
-FROM golang:1.23-alpine AS builder
+FROM registry.cn-hangzhou.aliyuncs.com/library/golang:1.23-alpine AS builder
 
 # 设置工作目录
 WORKDIR /app