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
88 lines
2.2 KiB
Bash
88 lines
2.2 KiB
Bash
#!/bin/bash
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# Jenkins构建测试脚本
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# 模拟Jenkins环境测试Docker构建
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echo "🚀 Jenkins构建环境测试"
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echo "===================="
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# 设置变量（模拟Jenkins环境变量）
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export IMAGE_NAME="jenkins-demo"
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export IMAGE_TAG="test"
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echo "📋 测试环境:"
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echo " 镜像名称: ${IMAGE_NAME}"
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echo " 镜像标签: ${IMAGE_TAG}"
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# 1. 清理旧镜像
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echo "🧹 清理旧镜像..."
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docker image prune -f || true
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# 2. 检查Buildx
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echo "🔍 检查Buildx..."
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echo "✅ 使用已安装的 Docker Buildx $(docker buildx version)"
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# 3. 管理构建器
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echo "🏗️ 管理构建器..."
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if ! docker buildx inspect jenkins-builder >/dev/null 2>&1; then
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echo "创建新的构建器实例..."
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docker buildx create --name jenkins-builder --use --bootstrap
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else
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echo "使用现有构建器实例..."
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docker buildx use jenkins-builder
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fi
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# 验证构建器状态
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docker buildx inspect jenkins-builder
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# 4. 执行构建
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echo "🐳 开始构建Docker镜像..."
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cd "$(dirname "$0")/.."
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docker buildx build \
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--builder jenkins-builder \
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--platform linux/amd64 \
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--cache-from type=local,src=/tmp/.buildx-cache \
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--cache-to type=local,dest=/tmp/.buildx-cache-new,mode=max \
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--build-arg BUILDKIT_INLINE_CACHE=1 \
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--load \
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-t ${IMAGE_NAME}:${IMAGE_TAG} \
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-t ${IMAGE_NAME}:latest \
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.
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# 检查构建结果
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if [ $? -eq 0 ]; then
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echo "✅ Docker镜像构建完成: ${IMAGE_NAME}:${IMAGE_TAG}"
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# 验证镜像
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docker images ${IMAGE_NAME}:${IMAGE_TAG}
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# 测试运行
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echo "🧪 测试运行镜像..."
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docker run --rm -d --name test-container -p 18080:8080 ${IMAGE_NAME}:${IMAGE_TAG}
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# 等待启动
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sleep 10
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# 健康检查
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if curl -f http://localhost:18080/api/health 2>/dev/null; then
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echo "✅ 应用启动成功，健康检查通过"
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else
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echo "⚠️ 健康检查失败，但镜像构建成功"
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fi
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# 停止测试容器
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docker stop test-container || true
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else
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echo "❌ Docker镜像构建失败"
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exit 1
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fi
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# 5. 移动缓存
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echo "📦 管理构建缓存..."
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rm -rf /tmp/.buildx-cache || true
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mv /tmp/.buildx-cache-new /tmp/.buildx-cache || true
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echo "🎉 测试完成！"
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