_script.erb

class drbd::drbd_config  {
 
#  require Class[drbd::drbd_install]
#  require Class[drbd::drbd_service]

#  $drbd_resource = ymllookup('drbd_resource')
  $drbd_resource = { data_share1 => { 'node1.local' => ['192.168.222.21','/dev/drbd1'],
                                      'node2.local' => ['192.168.222.22','/dev/drbd1'] },
                     data_share2 => { 'node1.local' => ['192.168.222.21','/dev/drbd2'],
                                      'node2.local' => ['192.168.222.22','/dev/drbd2'] }
                  }
  $data = inline_template("
<% drbd_resource.each do |res,resdata| -%>
resource <%= res -%> {
 
	device		<%= resdata[1] -%>;
	disk		/dev/vg_shared/drbd_<%= res -%>;
	meta-disk	internal;

        syncer {        rate    1000M;  }

        net {
                allow-two-primaries;
                after-sb-0pri discard-zero-changes;
                after-sb-1pri discard-secondary;
                after-sb-2pri disconnect;
        }

	startup { become-primary-on both; }

	on <%= fqdn %> {
        <% resdata.each do |nodedata| -%> 
		address		<%= nodedata[1][0] %>:7789;
        <% end -%> 
	}
}

<% end -%> 
")
notify{$data: }
}
include drbd::drbd_config

zzzoutput

resource data_share1 {
    device      ;
    disk        /dev/vg_shared/drbd_data_share1;
    meta-disk   internal;
        syncer {        rate    1000M;  }
        net {
                allow-two-primaries;
                after-sb-0pri discard-zero-changes;
                after-sb-1pri discard-secondary;
                after-sb-2pri disconnect;
        }
    startup { become-primary-on both; }
    on fqdn {
        address     192.168.222.22:7789
        address     192.168.222.21:7789
    }
}
resource data_share2 {
    device      ;
    disk        /dev/vg_shared/drbd_data_share2;
    meta-disk   internal;
        syncer {        rate    1000M;  }
        net {
                allow-two-primaries;
                after-sb-0pri discard-zero-changes;
                after-sb-1pri discard-secondary;
                after-sb-2pri disconnect;
        }
    startup { become-primary-on both; }
    on fqdn {
        address     192.168.222.22:7789
        address     192.168.222.21:7789
    }
}