The foreman-installer sets up specific values in /etc/puppet/puppet.conf. Configuring a puppet client requires setting values in /etc/puppet/puppet.conf.

Configuring a self-hosted foreman server puts concern that the installer will configure puppet one one and the client configuration as a responsibility of the user may do it another way.

To leverage the Foreman's configuration management, puppet clients must be configured. While a kickstart snippet is provided, no module for explicit management of the puppet client config is provided.

Perhaps something like the client only sections of -> https://forge.puppet.com/theforeman/puppet