client/Dockerfile

# 构建阶段
FROM node:18-alpine as build

# 安装构建依赖
RUN apk add --no-cache git

WORKDIR /app

# 创建非root用户
RUN addgroup -g 1001 -S nodejs && \
    adduser -S nodejs -u 1001

# 复制package.json和package-lock.json
COPY --chown=nodejs:nodejs package*.json ./

# 切换到nodejs用户
USER nodejs

# 安装依赖
RUN npm ci && npm cache clean --force

# 复制源代码
COPY --chown=nodejs:nodejs . .

# 构建应用
RUN npm run build

# 生产阶段
FROM nginx:alpine

# 安装wget用于健康检查
RUN apk add --no-cache wget

# 创建nginx用户目录
RUN mkdir -p /var/cache/nginx && \
    chown -R nginx:nginx /var/cache/nginx && \
    chown -R nginx:nginx /var/log/nginx && \
    chown -R nginx:nginx /etc/nginx/conf.d

# 复制构建的文件到nginx
COPY --from=build --chown=nginx:nginx /app/dist /usr/share/nginx/html

# 复制nginx配置
COPY --chown=nginx:nginx nginx.conf /etc/nginx/conf.d/default.conf

# 切换到nginx用户
USER nginx

# 暴露端口
EXPOSE 80

# 健康检查
HEALTHCHECK --interval=30s --timeout=10s --start-period=40s --retries=3 \
    CMD wget --no-verbose --tries=1 --spider http://localhost:80 || exit 1

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