Currently there is some ugly code created to get around seeming limitations of helm. Each environment that we create gets another section here https://github.com/toolforge/paws/blob/4b753ffd22bac5c8ed5085feb4d4e93de2e31e61/paws/values.yaml#L173
Currently there are two entries there, along with associated code in other places that use the same strings. For instance the string 'nfs-tools-project.svc.eqiad.wmnet' shows up four times, clouddumps100.wikimedia.org show up eight times each, this is not great, and would be repeated should we introduce a third environment to the code as we would ideally do in T326276
Investigate other options for k8s templating for paws.