6 base_installation::system_hostname: "%{ldapvar.self.vars.host.0}"
7 base_installation::real_hostname: "%{facts.ec2_metadata.hostname}.v.immae.eu"
8 base_installation::ldap_cert_path: "/etc/ssl/certs/ca-certificates.crt"
9 ssl::try_letsencrypt_for_real_hostname: true