FROM node:lts-alpine

RUN mkdir -p /home/node/app/node_modules && chown -R node:node /home/node/app
WORKDIR /home/node/app
COPY --chown=node:node package*.json ./

USER node
RUN npm install
COPY --chown=node:node . .

EXPOSE 8080
CMD ["node", "src/index.js"]
