Merge pull request #1099 from rjeffman/roles_disallow_fqdn_domain_match

Don't allow the FQDN to match the domain on server installs

roles/ipareplica/library/ipareplica_test.py

@@ -521,6 +521,11 @@ def main():
             ansible_module.fail_json(
                 msg="NTP configuration cannot be updated during promotion")
 
+    # host_name an domain_name must be different at this point.
+    if options.host_name.lower() == options.domain_name.lower():
+        ansible_module.fail_json(
+            msg="hostname cannot be the same as the domain name")
+
     # done #
 
     ansible_module.exit_json(

roles/ipaserver/library/ipaserver_test.py

@@ -1055,6 +1055,11 @@ def main():
 
     domain_name = domain_name.lower()
 
+    # Both host_name and domain_name are lowercase at this point.
+    if host_name == domain_name:
+        ansible_module.fail_json(
+            msg="hostname cannot be the same as the domain name")
+
     if not options.realm_name:
         realm_name = domain_name.upper()
     else: