3 files changed, 21 insertions, 15 deletions

diff --git a/modules/base_installation/manifests/init.pp b/modules/base_installation/manifests/init.pp
index f9fdcd4..998f8ff 100644
--- a/modules/base_installation/manifests/init.pp
+++ b/modules/base_installation/manifests/init.pp
@@ -10,6 +10,7 @@ class base_installation (
   Optional[String]        $puppet_conf_path = $base_installation::params::puppet_conf_path,
   Optional[String]        $puppet_pass_seed = $base_installation::params::puppet_pass_seed,
   Optional[String]        $puppet_ssl_path  = $base_installation::params::puppet_ssl_path,
+  Optional[String]        $real_hostname    = $base_installation::params::real_hostname,
   Optional[String]        $system_hostname  = $base_installation::params::system_hostname,
   Optional[Array[String]] $system_locales   = $base_installation::params::system_locales,
   Optional[String]        $system_timezone  = $base_installation::params::system_timezone,
diff --git a/modules/base_installation/manifests/params.pp b/modules/base_installation/manifests/params.pp
index c03eb1e..5ade838 100644
--- a/modules/base_installation/manifests/params.pp
+++ b/modules/base_installation/manifests/params.pp
@@ -10,6 +10,7 @@ class base_installation::params {
   $ldap_cert_path   = "/etc/ssl/certs/ca-certificates.crt"
   $ldap_uri         = "ldaps://ldap.example.com"
   $ldap_server      = "ldap.example.com"
+  $real_hostname    = "example.com"
   $system_hostname  = "example.com"
   $system_locales   = ["en_US.UTF-8"]
   $system_timezone  = "UTC"
diff --git a/modules/base_installation/manifests/system_config.pp b/modules/base_installation/manifests/system_config.pp
index 25bfe0f..ccc5dcc 100644
--- a/modules/base_installation/manifests/system_config.pp
+++ b/modules/base_installation/manifests/system_config.pp
@@ -6,23 +6,27 @@ class base_installation::system_config inherits base_installation {
     }
   }
 
-  unless empty($base_installation::system_hostname) {
-    file { '/etc/hostname':
-      content => "$base_installation::system_hostname\n",
-    }
+  if empty($base_installation::system_hostname) {
+    $hostname = $base_installation::real_hostname
+  } else {
+    $hostname = $base_installation::system_hostname
+  }
 
-    exec { "set_hostname":
-      command     => "/usr/bin/hostnamectl set-hostname $base_installation::system_hostname",
-      refreshonly => true,
-      subscribe   => File["/etc/hostname"],
-      returns     => [0, 1],
-    }
+  file { '/etc/hostname':
+    content => "$base_installation::system_hostname\n",
+  }
 
-    # TODO: find a way to ensure that /etc/hostname doesn't change
-    # exec { "set_hostname_firstboot":
-    #   command     => "/usr/bin/systemd-firstboot --hostname=$base_installation::system_hostname",
-    #   creates     => "/etc/hostname",
-    # }
+  exec { "set_hostname":
+    command     => "/usr/bin/hostnamectl set-hostname $base_installation::system_hostname",
+    refreshonly => true,
+    subscribe   => File["/etc/hostname"],
+    returns     => [0, 1],
   }
 
+  # TODO: find a way to ensure that /etc/hostname doesn't change
+  # exec { "set_hostname_firstboot":
+  #   command     => "/usr/bin/systemd-firstboot --hostname=$base_installation::system_hostname",
+  #   creates     => "/etc/hostname",
+  # }
+
 }