55 lines
1.1 KiB
Docker
55 lines
1.1 KiB
Docker
# 多阶段构建 Dockerfile for 开心APP前端
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# 第一阶段：构建阶段
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FROM node:18-alpine AS builder
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# 设置工作目录
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WORKDIR /app
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# 复制package文件
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COPY package*.json ./
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# 安装依赖
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RUN npm ci --only=production
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# 复制源代码
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COPY . .
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# 构建应用
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RUN npm run build
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# 第二阶段：生产阶段
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FROM nginx:alpine AS production
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# 安装必要的工具
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RUN apk add --no-cache curl
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# 复制自定义nginx配置
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COPY nginx.conf /etc/nginx/nginx.conf
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# 从构建阶段复制构建产物
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COPY --from=builder /app/dist /usr/share/nginx/html
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# 创建非root用户
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RUN addgroup -g 1001 -S nodejs && \
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adduser -S nextjs -u 1001
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# 设置正确的权限
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RUN chown -R nextjs:nodejs /usr/share/nginx/html && \
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chown -R nextjs:nodejs /var/cache/nginx && \
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chown -R nextjs:nodejs /var/log/nginx && \
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chown -R nextjs:nodejs /etc/nginx/conf.d
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# 切换到非root用户
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USER nextjs
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# 暴露端口
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EXPOSE 80
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# 健康检查
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HEALTHCHECK --interval=30s --timeout=3s --start-period=5s --retries=3 \
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CMD curl -f http://localhost/ || exit 1
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# 启动nginx
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CMD ["nginx", "-g", "daemon off;"]
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