From 49fb55b328ccd01020267cbd76c0a1fefa23a1ca Mon Sep 17 00:00:00 2001
From: "M. Ali Naqvi" <manaqvi@outlook.com>
Date: Thu, 16 Mar 2017 14:27:24 -0400
Subject: [PATCH] add server_name value

---
 cassinyspawner/swarmspawner.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/cassinyspawner/swarmspawner.py b/cassinyspawner/swarmspawner.py
index 10dbd86..c787b80 100644
--- a/cassinyspawner/swarmspawner.py
+++ b/cassinyspawner/swarmspawner.py
@@ -291,6 +291,8 @@ def start(self):
 
             if 'name' in user_options:
                 self.server_name = user_options['name']
+            else:
+                self.server_name = 1
 
             if hasattr(self, 'container_spec') and self.container_spec is not None:
                 container_spec = dict(**self.container_spec)