69 lines
1.6 KiB
Docker
69 lines
1.6 KiB
Docker
# 构建阶段
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FROM node:18-alpine as build-stage
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# 切换 Alpine 镜像源为阿里云
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RUN sed -i 's/dl-cdn.alpinelinux.org/mirrors.aliyun.com/g' /etc/apk/repositories
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WORKDIR /app
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# 设置环境变量
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ARG NODE_ENV=production
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ENV NODE_ENV=${NODE_ENV}
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# 添加构建时间戳，用于破除缓存
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ARG BUILD_TIMESTAMP=$(date +%s)
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ENV BUILD_TIMESTAMP=${BUILD_TIMESTAMP}
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# 输出构建环境信息
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RUN echo "Building for environment: ${NODE_ENV}"
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RUN echo "Build timestamp: ${BUILD_TIMESTAMP}"
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# 复制 package.json 和 package-lock.json
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COPY package*.json ./
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RUN npm config set registry http://mirrors.cloud.tencent.com/npm/
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# 安装依赖
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RUN npm install --production=false
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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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# 生产阶段
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FROM nginx:stable-alpine as production-stage
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# 安装基础工具
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RUN apk add --no-cache bash curl
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# 创建必要的目录并设置权限
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RUN mkdir -p /var/cache/nginx/client_temp \
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/var/cache/nginx/proxy_temp \
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/var/cache/nginx/fastcgi_temp \
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/var/cache/nginx/uwsgi_temp \
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/var/cache/nginx/scgi_temp \
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&& chmod 700 /var/cache/nginx/* \
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&& chown -R nginx:nginx /var/cache/nginx
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# 复制 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结果
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COPY --from=build-stage /app/dist /usr/share/nginx/html
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# 修改目录权限
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RUN chown -R nginx:nginx /usr/share/nginx/html \
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&& chmod -R 755 /usr/share/nginx/html \
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&& chown -R nginx:nginx /var/log/nginx \
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&& chmod -R 755 /var/log/nginx \
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&& touch /var/run/nginx.pid \
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&& chown -R nginx:nginx /var/run/nginx.pid
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# 使用非root用户运行
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USER nginx
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EXPOSE 80
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CMD ["nginx", "-g", "daemon off;"] |