What is the Docker Compose and Dockerfile config for NestJS?

Question

Regular Expressions

What is the correct Docker Compose and Dockerfile config for NestJS development?
What is the Dockerfile for deploying an environment in Docker? I can't find it anywhere.

Answer 1

/<\/i>(\d+)/i

Answer 2

Under the node, it is inconvenient to develop in the docker. Yes, and he is not needed there, so you will not find him.

Answer 3

FROM node:12
EXPOSE 5000
WORKDIR /usr/src/app
COPY package*.json ./
RUN yarn install
ENV PORT=$PORT
COPY . /usr/src/app
RUN npm run build
CMD [ "node", "dist/main.js" ]