becomeFollower :: Raft nt et rt mt ()
becomeFollower = do
  debug "becoming follower"
  role .= Follower
  resetElectionTimer
becomeFollower :: Raft nt et rt mt ()
becomeFollower = do
  debug "becoming follower"
  role .= Follower
  resetElectionTimer
becomeFollower = do
  debug "becoming follower"
  role .= Follower
  resetElectionTimer