Agent/Dockerfile.frontend

# Stage 1: 构建前端
FROM node:20-alpine AS builder

WORKDIR /app

# 复制依赖文件
COPY frontend/react-template/package.json frontend/react-template/yarn.lock* ./

# 安装依赖
RUN yarn install --frozen-lockfile

# 复制源码
COPY frontend/react-template/ .

# 构建生产版本
RUN yarn build

# Stage 2: nginx 托管
FROM nginx:alpine

# 安装 curl（用于健康检查）
RUN apk add --no-cache curl

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

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

# 暴露端口
EXPOSE 3000

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