FROM node:24-alpine
WORKDIR /app
ENV NODE_ENV=production
COPY --chown=node:node . .
RUN mkdir -p /app/data /app/backups && chown -R node:node /app/data /app/backups
USER node
EXPOSE 3000
VOLUME ["/app/data"]
HEALTHCHECK --interval=30s --timeout=5s CMD node -e "fetch('http://127.0.0.1:'+(process.env.PORT||3000)+'/healthz').then(r=>process.exit(r.ok?0:1)).catch(()=>process.exit(1))"
CMD ["node", "server.mjs"]