From 3f3e3fb40a94360744e530229d7f1d606fc68fe9 Mon Sep 17 00:00:00 2001
From: Sergey Skripnick <sskripnick@mirantis.com>
Date: Fri, 29 May 2015 17:09:58 +0300
Subject: [PATCH] Fix reinstalling in rally install script

Try to uninstall before installing rally
Also wipe all .pyc/.pyo files before installing

Change-Id: I693a12d19aea7c9a9d850796f95fed6c315bfa61
Closes-Bug: 1456693
---
 install_rally.sh | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/install_rally.sh b/install_rally.sh
index 920af53ff1..927774588d 100755
--- a/install_rally.sh
+++ b/install_rally.sh
@@ -661,6 +661,12 @@ BASEDIR=$(dirname "$(readlink -e "$0")")
 if [ -d "$BASEDIR"/.git ]
 then
     SOURCEDIR=$BASEDIR
+    if find . -regex '.+\.py[co]$' -delete
+    then
+        echo "Wiped python compiled files."
+    else
+        echo "Warning! Unable to wipe python compiled files"
+    fi
 else
     if [ "$USEVIRTUALENV" = 'yes' ]
     then
@@ -707,6 +713,8 @@ install_db_connector
 cd "$SOURCEDIR"
 # Install dependencies
 pip install -i $BASE_PIP_URL pbr 'tox<=1.6.1'
+# Uninstall possible previous version
+pip uninstall -y rally || true
 # Install rally
 pip install -i $BASE_PIP_URL .
 cd "$ORIG_WD"