.dockerignore

node_modules
npm-debug.log

Readme.md

executar para rodar -> docker-compose up --build

docker-compose.yaml

version: "3.9"  # optional since v1.27.0
services:
  web:
    build: .
    ports:
      - "8080:3000"

Dockerfile

FROM node:14

# Create app directory
WORKDIR /usr/src/app

# Install app dependencies
# A wildcard is used to ensure both package.json AND package-lock.json are copied
# where available (npm@5+)
COPY package*.json ./

RUN npm install

# Bundle app source
COPY . .

EXPOSE 3000

CMD [ "npm", "start" ]