Dockerfile

###################
# BUILD FOR LOCAL DEVELOPMENT
###################

FROM node:18-alpine As development

WORKDIR /usr/src/app

COPY --chown=node:node package*.json ./

RUN npm ci

COPY --chown=node:node . .

USER node

###################
# BUILD FOR PRODUCTION
###################

FROM node:18-alpine As build

WORKDIR /usr/src/app

COPY --chown=node:node package*.json ./

COPY --chown=node:node --from=development /usr/src/app/node_modules ./node_modules

COPY --chown=node:node . .

RUN npm run build

ARG NODE_ENV=production
ENV NODE_ENV=${NODE_ENV}

RUN npm ci --only=production && npm cache clean --force

USER node

###################
# PRODUCTION
###################

FROM node:18-alpine As production

COPY --chown=node:node --from=build /usr/src/app/node_modules ./node_modules
COPY --chown=node:node --from=build /usr/src/app/dist ./dist

ENV NODE_OPTIONS --max-old-space-size=4096

CMD [ "node","--max_old_space_size=4096", "dist/main.js" ]