Infra: Docker vs External
Infra is provisioned in Docker when host is blank/localhost/internal:
| Service | Docker when host is .. | Docker default |
|---|---|---|
| Postgres | cluster / localhost / internal | postgresql://default_user:default_password@postgres:5432 |
| Redis | cluster / localhost / internal | redis://redis:6379 |
| RabbitMQ | cluster / localhost / internal | amqp://guest:guest@rabbitmq:5672 |
Force external by setting a real host (corp/cloud). Force Docker by leaving host blank or using the docker hostname.