Issue 122 - Puppet ENC via Hiera

modules/base/manifests/init.pp

 class base {
   stage {'pre': before => Stage['main']}
   stage {'post': require => Stage['main']}
 
   class {'users':
     stage => 'pre',
   }
 
   class {'apt':
     always_apt_update => true
@@ skipping 21 matching lines @@
   }
 
   service {'cron':
     ensure => running,
     enable => true,
   }
 
   class {'logrotate':
     stage => 'post'
   }
+
+  $servers = hiera("servers")
+  create_resources(base::explicit_host_record, $servers)
+
+  define explicit_host_record($ip, $ssh_public_key=undef){
+    host{"$name,$ip":

[Wladimir Palant, 2014/09/09 18:15:06]

Will this work correctly for hosts that have multiple IP addresses?

[mathias, 2014/10/08 03:02:33]

It will, although the host{$key:} looks awkward then: Puppet does not insert
spaces or commas between the array items. The $ip parameter works fine anyway.
However, we'll improve that one.

+      ensure => present,
+      ip => $ip,
+      name => "$name.adblockplus.org",

[Wladimir Palant, 2014/09/09 18:15:06]

Unfortunately, this isn't all that simple right now - some servers have names
that don't match their DNS name. For example, server4 is listed as server_4 in
DNS. So an additional (optional?) DNS name needs to be specified in hosts.yaml.

[mathias, 2014/10/08 03:02:33]

Done.

+    }
+
+    if $ssh_public_key != undef {
+      @sshkey{$name:
+        key => $ssh_public_key,
+        type => ssh-rsa,

[Wladimir Palant, 2014/09/09 18:15:06]

Not sure but I guess that the IP addresses of the host need to be specified as
host_aliases.

[mathias, 2014/10/08 03:02:33]

Done.

+      }
+    }
+  }
 }
+