SHELL

nestjs Dockerfile

FROM node:16-alpine as builder

ENV NODE_ENV build

USER node
WORKDIR /home/node

COPY package*.json ./
RUN npm ci

COPY --chown=node:node . .
RUN npm run build 
    && npm prune --production

# ---

FROM node:16-alpine

ENV NODE_ENV production

USER node
WORKDIR /home/node

COPY --from=builder --chown=node:node /home/node/package*.json ./
COPY --from=builder --chown=node:node /home/node/node_modules/ ./node_modules/
COPY --from=builder --chown=node:node /home/node/dist/ ./dist/

CMD ["node", "dist/server.js"]

nestjs 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

ENV NODE_ENV production

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

CMD [ "node", "dist/main.js" ]