Right now we set multiple hiera keys for each WMCS-managed bare metal server, i.e. in control.yaml:

• profile::admin::groups: wmcs-roots
• contactgroups: wmcs-team-email
• cluster: wmcs
• profile::contacts::role_contacts: ['WMCS']

These servers also usually have profile::base::cloud_production that is included from the role.

These settings are replicated in many different files, once for each different role. It would be nice if we had a single Hiera key or profile we can include and that will set all the other keys.

This will make sure we have a consistent behaviour for all WMCS-managed hosts:

• members of wmcs-roots have root access
• alerts are tagged with team=wmcs
• they can be queried from cumin with something like P:cloud
• they can be accessed from cloudcumins
• etc.