(use-package tramp
  :config
  (setq tramp-default-method "ssh")
  (add-to-list 'tramp-methods '("vcsh"
                                (tramp-login-program "vcsh")
                                (tramp-login-args (("enter")
                                                   ("%h")))
                                (tramp-remote-shell "/bin/sh")
                                (tramp-remote-shell-args ("-c")))))