59 lines
1.1 KiB
Docker
59 lines
1.1 KiB
Docker
# 多阶段构建的 Dockerfile for Next.js with pnpm
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# 第一阶段：构建阶段
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FROM node:22-alpine AS builder
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# 设置工作目录
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WORKDIR /app
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# 安装 pnpm
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RUN npm install -g pnpm
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# 复制包配置文件
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COPY package.json pnpm-lock.yaml ./
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# 安装依赖
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RUN pnpm install --frozen-lockfile
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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 pnpm run build
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# 第二阶段：运行阶段
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FROM node:22-alpine AS runner
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# 设置工作目录
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WORKDIR /app
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# 创建非root用户
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RUN addgroup --system --gid 1001 nodejs
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RUN adduser --system --uid 1001 nextjs
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# 安装 pnpm
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RUN npm install -g pnpm
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# 复制包配置文件
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COPY package.json pnpm-lock.yaml ./
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# 只安装生产依赖
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RUN pnpm install --frozen-lockfile --prod
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# 从构建阶段复制构建产物
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COPY --from=builder --chown=nextjs:nodejs /app/.next/standalone ./
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COPY --from=builder --chown=nextjs:nodejs /app/.next/static ./.next/static
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COPY --from=builder --chown=nextjs:nodejs /app/public ./public
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# 设置用户
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USER nextjs
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# 暴露端口
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EXPOSE 3000
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# 设置环境变量
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ENV PORT=3000
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ENV HOSTNAME="0.0.0.0"
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ENV NODE_ENV=production
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# 启动应用
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CMD ["node", "server.js"] |