wangtianqi
4862d39139
根据Gemini建议的优化方案： **Dockerfile修复**: - 修复FROM语句大小写警告 (as -> AS) - 修复Maven settings.xml中的XML标签错误 (<n> -> <name>) - 优化健康检查端点支持Actuator标准 - 统一使用mvnw执行命令 **Jenkinsfile优化**: - 简化Docker buildx命令，移除可能导致网络问题的参数 - 添加备用构建方案：Buildx失败时自动切换到传统Docker构建 - 移除复杂的缓存配置，先确保基本构建正常 - 优化错误处理和重试逻辑 - 减少重试次数避免无谓等待 **工具脚本**: - setup-docker-mirrors.sh: 配置Docker镜像加速器 - test-docker-build.sh: 测试Docker构建环境 - 包含网络优化和构建器验证 **主要解决问题**: - Docker Hub网络超时问题 - Buildx配置复杂性 - 构建失败时的降级策略 下一步建议在服务器运行 scripts/setup-docker-mirrors.sh 配置镜像加速器
55 lines
1.5 KiB
Bash
55 lines
1.5 KiB
Bash
#!/bin/bash
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# Docker镜像加速器配置脚本
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# 用于解决从Docker Hub拉取镜像超时的问题
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echo "🔧 配置Docker镜像加速器..."
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# 创建docker配置目录
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sudo mkdir -p /etc/docker
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# 备份原有配置（如果存在）
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if [ -f /etc/docker/daemon.json ]; then
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sudo cp /etc/docker/daemon.json /etc/docker/daemon.json.backup
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echo "✅ 已备份原有配置文件"
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fi
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# 配置多个镜像加速器（提高可用性）
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cat << 'EOF' | sudo tee /etc/docker/daemon.json
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{
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"registry-mirrors": [
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"https://mirror.ccs.tencentyun.com",
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"https://dockerhub.azk8s.cn",
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"https://reg-mirror.qiniu.com",
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"https://hub-mirror.c.163.com"
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],
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"exec-opts": ["native.cgroupdriver=systemd"],
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"log-driver": "json-file",
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"log-opts": {
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"max-size": "100m",
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"max-file": "3"
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},
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"storage-driver": "overlay2",
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"insecure-registries": [],
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"live-restore": true
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}
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EOF
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echo "✅ Docker配置文件已更新"
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# 重启Docker服务
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echo "🔄 重启Docker服务..."
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sudo systemctl daemon-reload
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sudo systemctl restart docker
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# 验证配置
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echo "🔍 验证Docker配置..."
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sudo systemctl status docker --no-pager -l
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docker info | grep -A 10 "Registry Mirrors"
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echo "✅ Docker镜像加速器配置完成！"
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echo "📝 配置的镜像源："
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echo " - 腾讯云: https://mirror.ccs.tencentyun.com"
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echo " - Azure中国: https://dockerhub.azk8s.cn"
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echo " - 七牛云: https://reg-mirror.qiniu.com"
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echo " - 网易: https://hub-mirror.c.163.com"
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