Dockerfile

FROM node:20-alpine

WORKDIR /bootstrap

RUN apk add --no-cache bash git ca-certificates openssh-client python3 py3-pip sqlite

ENV NODE_ENV=production
ENV NODE_OPTIONS="--max-old-space-size=8092"
ENV PORT=7860
ENV UV_THREADPOOL_SIZE=4

COPY start.sh /bootstrap/start.sh
RUN chmod +x /bootstrap/start.sh

EXPOSE 7860

HEALTHCHECK --interval=30s --timeout=10s --start-period=60s --retries=3 \
  CMD node -e "const http=require('http'); const req=http.get({host:'127.0.0.1',port:process.env.PORT||7860,path:'/health',timeout:5000},(res)=>process.exit(res.statusCode===200?0:1)); req.on('error',()=>process.exit(1)); req.on('timeout',()=>{req.destroy();process.exit(1)});"

CMD ["/bootstrap/start.sh"]