if allowed_ports.length > 0
sshkey = getportforwarderkey(sourcehost)
remote_ip = scope.lookupvar('site::allnodeinfo')[sourcehost]['ipHostNumber'].join(',')
if allowed_ports.length > 0
sshkey = getportforwarderkey(sourcehost)
remote_ip = scope.lookupvar('site::allnodeinfo')[sourcehost]['ipHostNumber'].join(',')