Golang x/build/cmd/gomote: gomote create -list timeout too short

gomote create -list has a hardcoded 5 second timeout https://cs.opensource.google/go/x/build/+/master:cmd/gomote/create.go;l=82 , that is only applied on gomote create -list. If someone is new to gomote, or using gomote on a new machine, they needs to do login, and 5 seconds is too short for completing the login steps. And gomote create -list is usually the first command one run.

Is there a reason for that very short timeout? I think we can increase it to, say, a minute. If there is actually an RPC timeout, it wouldn't be too bad if it fails in a minute.

Alternatively, if a gomote command sees the user is not logged in, it can exec gomote login, and re-exec the gomote command again.

Comment From: cherrymui

cc @golang/release cc @dr2chase

Comment From: gopherbot

Change https://go.dev/cl/605317 mentions this issue: cmd/gomote: apply swarmingBuilders timeout only to the RPC