Hello all, can I use environmet variables in kratos configuration file? Somethin akin to:

serve:
  public:
    base_url: http://${KRATOS_BASE_URL}:4433/

I am aware of https://www.ory.sh/docs/ecosystem/configuring#loading-configuration-from-environment-variables, but with this technique I need to override a dozen of properties to change the base url in the whole cofiguration. I just do not believe this is the only way to go:

SERVE_PUBLIC_BASE_URL=<http://kamilk:4433/>
SERVE_PUBLIC_CORS_ALLOWED_ORIGINS_0=<http://kamilk:4433/>
SERVE_ADMIN_BASE_URL=<http://kamilk:4434/>
SELFSERVICE_DEFAULT_BROWSER_RETURN_URL=<http://kamilk:4455/welcome>
SELFSERVICE_ALLOWED_RETURN_URLS_0=<http://kamilk:4455>
SELFSERVICE_FLOWS_ERROR_UI_URL=<http://kamilk:4455/error>
SELFSERVICE_FLOWS_SETTINGS_UI_URL=<http://kamilk:4455/settings>
SELFSERVICE_FLOWS_RECOVERY_UI_URL=<http://kamilk:4455/recovery>
SELFSERVICE_FLOWS_VERIFICATION_UI_URL=<http://kamilk:4455/verification>
SELFSERVICE_FLOWS_VERIFICATION_AFTER_DEFAULT_BROWSER_RETURN_URL=<http://kamilk:4455/>
SELFSERVICE_FLOWS_LOGOUT_AFTER_DEFAULT_BROWSER_RETURN_URL=<http://kamilk:4455/login>
SELFSERVICE_FLOWS_LOGIN_UI_URL=<http://kamilk:4455/login>
SELFSERVICE_FLOWS_REGISTRATION_UI_URL=<http://kamilk:4455/registration>


ERRORS_HANDLERS_REDIRECT_CONFIG_TO: "<http://kamilk:4455/login>"
ACCESS_RULES_REPOSITORIES_0_UPSTREAM_URL: "<http://kamilk:8083/api/v1>"
ACCESS_RULES_REPOSITORIES_0_MATCH_URL: "<http://kamilk:8080/><*>"
ACCESS_RULES_REPOSITORIES_0_ERRORS_0_CONFIG_TO: "<http://kamilk:4455/login>"

I've got a basic system working that has a template of the config, with env var parameters. This template is then parsed by envsubst and put into the config folder