40 lines
874 B
Docker
40 lines
874 B
Docker
# 构建阶段 - 使用阿里云Node镜像
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FROM node:20-alpine AS builder
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# 设置工作目录
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WORKDIR /app
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# 配置npm使用淘宝镜像源（解决国内网络问题）
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RUN npm config set registry https://registry.npmmirror.com
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# 复制package.json和package-lock.json
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COPY package*.json ./
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# 安装依赖
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RUN npm install
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# 复制项目文件
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COPY . .
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# 生产阶段 - 使用Node镜像运行Next.js应用
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FROM node:20-alpine
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# 设置工作目录
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WORKDIR /app
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# 配置Alpine使用国内镜像源
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RUN sed -i 's/dl-cdn.alpinelinux.org/mirrors.aliyun.com/g' /etc/apk/repositories
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# 复制构建产物
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COPY --from=builder /app/.next ./.next
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COPY --from=builder /app/public ./public
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COPY --from=builder /app/package*.json ./
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# 安装生产依赖
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RUN npm install --production
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# 暴露Next.js默认端口
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EXPOSE 3000
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# 启动Next.js生产服务器
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CMD ["npm", "start"] |