-mod 'puppetlabs/concat', '2.0.0'
-mod 'elasticsearch/elasticsearch', '0.9.5'
+mod 'puppet/archive', '2.3.0'
+mod 'puppet/rabbitmq', '8.2.0'
+
+mod 'nanliu/staging', '1.0.3'
+
+mod 'puppetlabs/certregen', '0.2.0'
+
+# OpenStack
+mod 'duritong/sysctl', '0.0.11'