Connection Resource

[moshloop]

kind: Connection
spec:
   name: postgres-db
   values:
       -  name: password
           valueFrom:
              secretKeyRef: ...
    postgres:
         connection: "$(url) hostname-abc
     # .... connections for sql / http / etc...

---- 
kind: Canary
spec:
   postgres:
       connection: $(postgres-db)

[moshloop]

Maybe in conjunction with #402 and #403