From: louxnix <sleepycat@gmx.de>
Date: Wed, 10 Feb 2016 07:37:57 +0000 (+0100)
Subject: Limit vagrant fields if more than 4
X-Git-Url: https://git.halfball.org/?a=commitdiff_plain;h=f463f323f7f0a65703fb7bba12b7561904254dd5;p=ansiblebook.git

Limit vagrant fields if more than 4

Vagrant metadata contains 5 fields:
1455035554,vagrant1,metadata,provider,virtualbox

vagrant --version
Vagrant 1.8.1
---

diff --git a/ch03/inventory/vagrant.py b/ch03/inventory/vagrant.py
index 5a2b69a..767a6f0 100755
--- a/ch03/inventory/vagrant.py
+++ b/ch03/inventory/vagrant.py
@@ -21,7 +21,7 @@ def list_running_hosts():
     status = subprocess.check_output(cmd.split()).rstrip()
     hosts = []
     for line in status.split('\n'):
-        (_, host, key, value) = line.split(',')
+        (_, host, key, value) = line.split(',')[:4]
         if key == 'state' and value == 'running':
             hosts.append(host)
     return hosts