Environment Variables
You can find the "Environment Variables" menu on the left when you have selected an environment.
This menu allows you to define environment variables that can be used by your services. These variables are shared across your environment. You can restrict access to specific variables by setting RBAC rules.
Once your environment variables are created, you can use them in your services by clicking the "Environment Variables" button during service creation (at the end of the service creation page).
In the configuration section, you can inject environment variables into your service's settings.