Issue 122 - Puppet ENC via Hiera

modules/nagios/manifests/server.pp

 class nagios::server(
     $domain,
     $certificate,
     $private_key,
     $is_default=false,
     $htpasswd_source,
-    $admins
+    $admins,
+    $authority,
   ) {
 
   File {
     owner  => 'root',
     group  => 'root',
     mode   => 0644
   }
 
   include nginx, 'spawn-fcgi'
 
@@ skipping 96 matching lines @@
   }
 
   Nagios_command <| |> {
     target => '/etc/nagios3/conf.d/commands.cfg',
     require => Package['nagios3'],
     notify => [File['/etc/nagios3/conf.d/commands.cfg'], Service['nagios3']]
   }
 
   Nagios_host <| |> {
     target => '/etc/nagios3/conf.d/hosts.cfg',
-    require => Package['nagios3'],
     notify => [File['/etc/nagios3/conf.d/hosts.cfg'], Service['nagios3']]
   }
-
+  <-

[Wladimir Palant, 2015/03/03 20:00:19]

This change seems bogus: hosts.cfg can be written independently of
hostgroups.cfg. Both require nagios3 package however, the directory won't exist
otherwise.

[mathias, 2015/03/04 12:32:37]

You're right regarding Nagios, but it's actually Puppet that caused us to do so:
When using the nagios_host {..: groups => } parameter, it requires the group to
be defined already.

   Nagios_hostgroup <| |> {
     target => '/etc/nagios3/conf.d/hostgroups.cfg',
     require => Package['nagios3'],
     notify => [File['/etc/nagios3/conf.d/hostgroups.cfg'], Service['nagios3']]
   }
 
   Nagios_service <| |> {
     target => '/etc/nagios3/conf.d/services.cfg',
     require => Package['nagios3'],
     notify => [File['/etc/nagios3/conf.d/services.cfg'], Service['nagios3']]
   }
 
   file {['/etc/nagios3/conf.d/contacts.cfg',
          '/etc/nagios3/conf.d/contactgroups.cfg',
          '/etc/nagios3/conf.d/commands.cfg',
          '/etc/nagios3/conf.d/hosts.cfg',
          '/etc/nagios3/conf.d/hostgroups.cfg',
          '/etc/nagios3/conf.d/services.cfg']:
     require => Package['nagios3'],
     notify => Service['nagios3']
   }
+
+  $nagios_contacts = hiera('nagios_contacts', {})
+  create_resources(nagios_contact, $nagios_contacts)
+
+  $nagios_contactgroups = hiera('nagios_contactgroups', {})
+  create_resources(nagios_contactgroup, $nagios_contactgroups)
+
+  $nagios_commands = hiera('nagios_commands', {})
+  create_resources(nagios_command, $nagios_commands)
+
+  $nagios_services = hiera('nagios_services', {})
+  create_resources(nagios_service, $nagios_services)
+
+  $nagios_hosts = hiera('nagios_hosts', {})
+  create_resources(nagios_host, $nagios_hosts)
+
+  $nagios_hostgroups = hiera('nagios_hostgroups', {})
+  create_resources(nagios_hostgroup, $nagios_hostgroups)
+
+  $nagios_generic = hiera('servers')
+  create_resources(nagios::server::generic_host, $nagios_generic)
+
+  define generic_host(
+    $ip,
+    $ssh_public_key = undef,
+    $role           = undef,
+    $dns            = undef,
+    $groups         = [],
+  ) {
+
+    $fqdn_name = join([$name, $nagios::server::authority], ".")
+
+    nagios_host {$fqdn_name:
+      use        => 'generic-host',
+      hostgroups => $groups,
+    }
+  }
 }