From dbf5a35102acf4926a921177f282df0c86c3d2fa Mon Sep 17 00:00:00 2001
From: Marc Gariepy <gariepy.marc@gmail.com>
Date: Thu, 24 Nov 2016 15:44:36 -0500
Subject: [PATCH] Fix virtualenv-tools issue

please see https://github.com/fireteam/virtualenv-tools/issues/5

This make installation of the virtualenv impossible on CentOS7 since
you endup with python > python2.7 and python2.7 > python

lrwxrwxrwx. 1 root root       9 Nov 24 20:49 python -> python2.7
lrwxrwxrwx. 1 root root       6 Nov 14 20:03 python2 -> python
lrwxrwxrwx. 1 root root       6 Nov 14 20:03 python2.7 -> python

Change-Id: I8a27bb268ea2e145ed113c652ab7846f6adc3f82
Related-Bug: #1637509
Partial-Bug: #1644629
---
 tasks/keystone_install.yml | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/tasks/keystone_install.yml b/tasks/keystone_install.yml
index e38c8356b..ef959c94e 100644
--- a/tasks/keystone_install.yml
+++ b/tasks/keystone_install.yml
@@ -241,6 +241,15 @@
     - Restart service on first node
     - Restart service on other nodes
 
+- name: CentOS remove python from path first
+  file:
+    path:  "{{ keystone_bin | dirname }}/bin/python2.7"
+    state: "absent"
+  when:
+    - ansible_pkg_mgr == 'yum'
+    - not keystone_developer_mode | bool
+    - keystone_get_venv | changed or keystone_venv_dir | changed
+
 - name: Update virtualenv path
   command: >
     virtualenv-tools --update-path=auto --reinitialize {{ keystone_bin | dirname }}