Common key pairs for nodes (Constellation)

[skarred14]

I have a generic question on the set up of constellation across quorum based nodes. i am trying to separate the transaction processing from mining - in the current set up, i have 2 containers each running a quorum image - one with rpc enabled and the other with miner enabled. is it possible to use the same key pairs for both such containers? in this case, how would deploying contracts on the enclave work?