Connection to 104.131.121.181 closed.
charles@Bushido:~$ juju switch do-test
ERROR "do-test" is not a name of an existing defined environment
charles@Bushido:~$ juju switch do-testing
lazyp-canonistack -> do-testing
charles@Bushido:~$ juju add-machine ssh:root@104.131.121.181 -p 8888
error: flag provided but not defined: -p
charles@Bushido:~$ juju add-machine ssh:root@104.131.121.181 --port 8888
error: flag provided but not defined: --port
charles@Bushido:~$ juju add-machine ssh:root@104.131.121.181:8888
ERROR subprocess encountered error code 255 (ssh: Could not resolve hostname 104.131.121.181:8888: Name or service not known)
charles@Bushido:~$ juju add-machine ssh:root@104.131.121.181 8888
error: unrecognized args: ["8888"]
charles@Bushido:~$