30 lines
926 B
Docker
30 lines
926 B
Docker
# =====================================================================
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# 前端镜像：pnpm 构建静态资源 -> Nginx 托管（同时反代 /api 到后端）
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# 构建：docker build -t lab-frontend ./frontend
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# =====================================================================
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# ---------- 构建阶段 ----------
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FROM node:24-alpine AS build
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WORKDIR /app
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# 使用与本地一致的 pnpm 主版本，锁定依赖保证可复现
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RUN npm install -g pnpm@11.3.0
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# 先装依赖，充分利用层缓存
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COPY package.json pnpm-lock.yaml pnpm-workspace.yaml ./
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RUN pnpm install --frozen-lockfile
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COPY . .
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RUN pnpm build
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# ---------- 运行阶段 ----------
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FROM nginx:1.27-alpine
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COPY nginx.conf /etc/nginx/conf.d/default.conf
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COPY --from=build /app/dist /usr/share/nginx/html
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EXPOSE 80
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HEALTHCHECK --interval=15s --timeout=3s --start-period=10s --retries=3 \
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CMD wget -q -O /dev/null http://127.0.0.1/ || exit 1
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