I have a secondary service that's deployed from my app's repo via a separate configuration file.

I can deploy the secondary service with kamal deploy --config-file=config/other.deploy.yml and that command succeeds.

I tried to make this command an alias in my main app's config/deploy.yml, but I get a registry error because the secondary service uses a different registry but kamal tries to use the main app's registry to pull the image:

docker stderr: Unable to find image main.myregistry.com/secondary:latest' locally

When in config/other.deploy.yml, I have the registry.server set to other.myregistry.com.

My alias configuration in config/deploy.yml looks like:

aliases:
  "other-deploy": "deploy --config-file=config/other.deploy.yml"

If I'm using kamal in an unintended way please tell me 😅. But it would be nice if I could configure an alias to deploy my secondary service so I don't have to add --config-file=config/other.deploy.yml every time.