docker-compose.yml

version: "3.8"

services:
  app:
    container_name: dockertsdev_app
    command: npm run start:dev
    build: .
    volumes:
      - .:/app
      # Don't forget this part, it's really important
      - node_modules:/app/node_modules
    ports:
      - 8080:8080

volumes:
  # We create a volume for the node_modules folder
  node_modules: {}