one: sshterm schema for SSH

one/models.py

@@ -269,7 +269,7 @@ class Instance(models.Model):
         try:
             proto = self.template.access_type
             if proto == 'ssh':
-                proto = 'shell'
+                proto = 'sshterm'
             port = self.get_port()
             host = self.get_connect_host()
             pw = self.pw