# 合并构建用户端前端和管理后台前端
# 阶段1: 构建用户端前端
FROM node:18-alpine AS user-builder
WORKDIR /app
COPY frontend/package.json ./
RUN npm install --registry https://registry.npmmirror.com
COPY frontend/ .
ENV VITE_API_BASE_URL=
RUN npm run build

# 阶段2: 构建管理后台前端
FROM node:18-alpine AS admin-builder
WORKDIR /app
COPY admin-frontend/package.json ./
RUN npm install --registry https://registry.npmmirror.com
COPY admin-frontend/ .
ENV VITE_API_BASE_URL=
ENV VITE_API_BASE=
RUN npm run build

# 阶段3: Nginx 运行
FROM nginx:alpine
COPY nginx.conf /etc/nginx/conf.d/default.conf
COPY --from=user-builder /app/dist /usr/share/nginx/user
COPY --from=admin-builder /app/dist /usr/share/nginx/admin
EXPOSE 80
CMD ["nginx", "-g", "daemon off;"]