FROM node:20-alpine as builder

WORKDIR /app

# 构建参数
ARG VITE_API_BASE_URL=http://localhost:3000/api
ARG VITE_AUTH_MODE=local

# 设置环境变量
ENV VITE_API_BASE_URL=$VITE_API_BASE_URL
ENV VITE_AUTH_MODE=$VITE_AUTH_MODE

# 安装依赖
COPY package*.json ./
RUN npm install --registry=https://registry.npmmirror.com

# 复制源代码
COPY . .

# 构建前端
RUN npm run build

# 生产环境使用nginx
FROM nginx:alpine

# 复制构建产物
COPY --from=builder /app/dist /usr/share/nginx/html

# 复制nginx配置
COPY nginx.conf /etc/nginx/conf.d/default.conf

EXPOSE 80

CMD ["nginx", "-g", "daemon off;"]