FROM node:18-bullseye # Create app directory WORKDIR /app # Install app dependencies # A wildcard is used to ensure both package.json AND package-lock.json are copied COPY package*.json ./ RUN chgrp -R 0 /app && chmod -R g+rwX /app RUN npm install --silent # Bundle app source COPY tsconfig.build.json . COPY tsconfig.json . COPY src src COPY scripts scripts RUN npm run build CMD npm run start:prod EXPOSE 3000