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Docker Compose

AplicaçÔes multi-contĂȘiner de forma simples

Passo 1 de 3

O que Ă© Compose?

Docker Compose permite definir e executar aplicaçÔes multi-contĂȘiner com um Ășnico arquivo YAML. Inicie tudo com `docker compose up`.

bash
# docker-compose.yml
services:
  web:
    image: nginx
    ports:
      - "8080:80"
  api:
    build: ./api
    environment:
      - DB_HOST=db
  db:
    image: postgres
    volumes:
      - pgdata:/var/lib/postgresql/data
volumes:
  pgdata:

docker-compose.yml

🌐
web
⚙
api
đŸ—„ïž
db
ports: 8080:80depends_on: dbvolumes: pgdata