fgjohc / Dockerfile
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Rename Dockerfile.txt to Dockerfile
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FROM node:18-alpine
# 设置工作目录
WORKDIR /app
# 安装基础工具
RUN apk add --no-cache curl ca-certificates
# 复制 package 文件
COPY package*.json ./
# 安装依赖
RUN npm install --omit=dev && npm cache clean --force
# 复制源代码
COPY src/ ./src/
# 创建非 root 用户
RUN addgroup -g 1001 -S nodejs && \
adduser -S nextjs -u 1001 -G nodejs
# 创建必要的目录
RUN mkdir -p /app/logs && \
chown -R nextjs:nodejs /app
# 切换到非 root 用户
USER nextjs
# 暴露端口
EXPOSE 7860
# 设置环境变量
ENV NODE_ENV=production
ENV PORT=7860
ENV USE_NATIVE_PROXY_POOL=true
ENV ENABLE_PROXY_SERVER=false
# 健康检查
HEALTHCHECK --interval=30s --timeout=10s --start-period=5s --retries=3 \
CMD curl -f http://localhost:7860/health || exit 1
# 启动应用
CMD ["node", "src/lightweight-client-express.js"]