document new package repository configuration in puppet

admin-guide/puppet/profiles/package_list.rst

@@ -3,9 +3,9 @@
 
 This module installs a list of packages on the node, with extra options inlcuding the filtering by OS.
 
-This profile is usually direcly used from Puppet::
+This profile is used from Puppet::
 
-  profile::repository_list{'rpm_repos::influx':}
+  profile::package_list{'rpm_repos::influx':}
 
 Parameters
 ----------

admin-guide/puppet/profiles/repository_list.rst

@@ -4,6 +4,20 @@
 This module configures adds a list of package repositories from hiera
 and filters those according to OS version.
 
+This profile is used from Puppet::
+
+    profile::package_list{'icinga_client':
+        packages => [
+            'nrpe',
+            'nrpe-selinux',
+            'mod_gearman-static:os=redhat7',
+            'mod_gearman:os!redhat7',
+            'nagios-plugins-disk',
+            'nagios-plugins-load',
+        ],
+    }
+
+
 Parameters
 ----------