Often when users make changes to the production environment they forget to run PCC on some of the cloud services infrastructure. It would be nice if we had a list of modules which where shared by both Cloud VPS hosts and production hosts, we could then potentially use this list to indicate the need for or automatically trigger a pcc run on a bunch of cloud VPS systems.

Further we should also explore genral improvements for PCC which would help both cloud and WMCS. some ideas i which i think would be nice

• add support for running PCC on hosts in both cloud and production environments
• add an option to test on one random (or possibly hardcoded) host from both the cloud and wmcs environments
• investigate if we can add cloud hosts to the compiler puppetdb instance (which would allow the cumin like hosts syntax)
• investigate if we can do some intelligent pruning for the hosts:re filter
• investigate pruning cloud projects imports e.g. filter out fullstack-$datastamp
• look at automatically updating compiler facts