version: '3'
services:
nginx:
build:
dockerfile: ./docker/nginx.dockerfile
context: .
image: douglasq/nginx
container_name: nginx
ports:
- "80:80"
networks:
- production-network
depends_on:
- "node1"
- "node2"
- "node3"
mongodb:
image: mongo
networks:
- production-network
node1:
build:
dockerfile: ./docker/alura-books.dockerfile
context: .
image: douglasq/alura-books
container_name: alura-books-1
ports:
- "3000"
networks:
- production-network
depends_on:
- "mongodb"
node2:
build:
dockerfile: ./docker/alura-books.dockerfile
context: .
image: douglasq/alura-books
container_name: alura-books-2
ports:
- "3000"
networks:
- production-network
depends_on:
- "mongodb"
node3:
build:
dockerfile: ./docker/alura-books.dockerfile
context: .
image: douglasq/alura-books
container_name: alura-books-3
ports:
- "3000"
networks:
- production-network
depends_on:
- "mongodb"
networks:
production-network:
driver: bridge
-
Após o docker-compose.yml pronto, vamos rodar o seguinte comando no terminal -
docker-compose build -
Para subir os container sem o log -
docker-compose up -d -
Para visualizar os serviços que estão rodando -
docker-compose ps