38 lines
766 B
Docker
38 lines
766 B
Docker
# ========== 阶段1：构建前端 ==========
|
||
FROM node:18-alpine AS builder
|
||
|
||
RUN npm install -g pnpm
|
||
|
||
WORKDIR /app
|
||
|
||
# 先拷贝依赖文件，利用 Docker 缓存层
|
||
COPY package.json pnpm-lock.yaml ./
|
||
RUN pnpm install --frozen-lockfile
|
||
|
||
# 拷贝源码并构建
|
||
COPY . .
|
||
RUN pnpm run build
|
||
|
||
# ========== 阶段2：生产运行 ==========
|
||
FROM node:18-alpine AS runner
|
||
|
||
RUN npm install -g pnpm
|
||
|
||
WORKDIR /app
|
||
|
||
# 只拷贝生产需要的文件
|
||
COPY package.json pnpm-lock.yaml ./
|
||
RUN pnpm install --frozen-lockfile --prod && pnpm store prune
|
||
|
||
# 拷贝 Express 服务代码
|
||
COPY server/ ./server/
|
||
|
||
# 从构建阶段拷贝前端产物
|
||
COPY --from=builder /app/dist ./dist
|
||
|
||
EXPOSE 3001
|
||
|
||
ENV NODE_ENV=production
|
||
ENV VITE_SERVICE_PORT=3000
|
||
|
||
CMD ["node", "server/index.js"] |