We use Kamal to deploy all apps.

• Read about best practices for SSH keys

Generate keys:

ssh-keygen -t ed25519 -f ~/.ssh/respiro -C "{NAMEOFKEYHOLDER}"

Ask someone with access to put it in authorized_keys on the app server.

You can add an alias to deploy when you’re in the root folder of the project:

bd='./gradlew build -x test && kamal deploy --skip-hooks'

This will create a jar file which is used in the Dockerfile that is used by Kamal to create an image and run the container on the server.

For a multi-module project the gradle command might look different:

# for example reai accounting system is a multi-module project where the deployable web app is a module
./gradlew :web-app:build && kamal deploy --skip-hooks