50 lines
1.1 KiB
Docker
50 lines
1.1 KiB
Docker
# Government Backend Dockerfile
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# 基于Node.js 18 Alpine镜像构建
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FROM node:18-alpine
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# 设置工作目录
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WORKDIR /app
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# 安装系统依赖
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RUN apk add --no-cache \
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# 用于数据库备份的MySQL客户端
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mysql-client \
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# 开发工具
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git \
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# 用于健康检查的curl
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curl \
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&& rm -rf /var/cache/apk/*
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# 复制package.json和package-lock.json
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COPY package*.json ./
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# 安装Node.js依赖
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RUN npm ci --only=production && npm cache clean --force
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# 复制应用代码
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COPY . .
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# 创建必要的目录
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RUN mkdir -p logs uploads temp
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# 设置文件权限
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RUN chown -R node:node /app
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# 切换到非root用户
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USER node
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# 暴露端口
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EXPOSE 5352
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# 健康检查
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HEALTHCHECK --interval=30s --timeout=10s --start-period=5s --retries=3 \
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CMD curl -f http://localhost:5352/api/health || exit 1
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# 启动应用
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CMD ["npm", "start"]
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# 元数据标签
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LABEL maintainer="宁夏智慧牧场政府端 <support@nxxm.com>" \
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description="宁夏智慧牧场政府端后端服务" \
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application="nxxm-government-platform" \
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tier="backend" |