FROM node:23-alpine

USER node
WORKDIR /home/node
RUN mkdir -p app/logs && chown -R node:node app

WORKDIR /home/node/app

COPY --chown=node:node package*.json ./
RUN npm install

COPY --chown=node:node src ./

VOLUME ["/home/node/app/logs"]

ENV THREAD_COUNT=0

CMD ["sh", "-c", "node main.js ${THREAD_COUNT}"]