38 lines
766 B
Docker
38 lines
766 B
Docker
# ========== 阶段1：构建前端 ==========
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FROM node:20-alpine AS builder
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RUN npm install -g pnpm
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WORKDIR /app
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# 先拷贝依赖文件，利用 Docker 缓存层
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COPY package.json pnpm-lock.yaml ./
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RUN pnpm install --frozen-lockfile
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# 拷贝源码并构建
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COPY . .
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RUN pnpm run build
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# ========== 阶段2：生产运行 ==========
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FROM node:20-alpine AS runner
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RUN npm install -g pnpm
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WORKDIR /app
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# 只拷贝生产需要的文件
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COPY package.json pnpm-lock.yaml ./
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RUN pnpm install --frozen-lockfile --prod && pnpm store prune
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# 拷贝 Express 服务代码
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COPY server/ ./server/
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# 从构建阶段拷贝前端产物
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COPY --from=builder /app/dist ./dist
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EXPOSE 5175
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ENV NODE_ENV=production
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ENV VITE_SERVICE_PORT=5175
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CMD ["node", "server/index.js"] |