Docker Compose

Docker Compose

Dockerfile provides a declaritive way of building images

Write a Dockerfile

version: '2'
services:
  db:
    image: mongo:latest
    container_name: db
    networks:
      - appnet
  web:
   build: ../.
   networks:
     - appnet
   ports:
    - "3000"
networks:
  appnet:
     driver: bridge

Docker Compose

Docker Compose groups and launches multiple containers together
docker-compose -d up

Check logs

docker-logs db

docker-logs web

All
docker compose logs web