Postgres configuration for Dip infra services.

1. Add a service to the application's dip.yml.

infra:
  postgres:
    git: https://github.com/bibendi/dip-postgres.git

2. Add a network to the application's docker-compose.yml.

networks:
  postgres-net:
    name: ${DIP_INFRA_NETWORK_POSTGRES}
    external: true

Where DIP_INFRA_NETWORK_POSTGRES is a special variable that is set by Dip.

3. Add a POSTGRES_URL environment variable and the postgres-net to a Docker Compose service.

services:
  app:
    environment:
      DATABASE_URL: postgres://postgres:keepinsecret@postgres:5432
    networks:
      - default
      - postgres-net

4. Start infra services.

dip infra up

5. Start the app

dip up