Dockerfile

FROM node:22-bookworm-slim

RUN apt-get update \
  && apt-get install -y --no-install-recommends zip git \
  && rm -rf /var/lib/apt/lists/*

WORKDIR /app

COPY package.json ./
RUN npm install --omit=dev --no-fund --no-audit --loglevel=error

COPY app ./app

ENV NODE_ENV=production
ENV PORT=7860
EXPOSE 7860

CMD ["npm", "start"]