From cd72931a73699881d7281cb5a0fc38d17a2074f5 Mon Sep 17 00:00:00 2001
From: James <james@sourcefabric-DX4840.(none)>
Date: Thu, 6 Oct 2011 16:22:00 -0400
Subject: [PATCH] CC-2935: Upgrade: delete virtualenv dir and reinstall
 virtualenv

- done
---
 install_minimal/include/airtime-install.php | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/install_minimal/include/airtime-install.php b/install_minimal/include/airtime-install.php
index 8f66d61f2..3ed307052 100644
--- a/install_minimal/include/airtime-install.php
+++ b/install_minimal/include/airtime-install.php
@@ -62,7 +62,14 @@ if (isset($version) && ($version != false) && ($version == AIRTIME_VERSION) && !
 // A previous version exists - if so, upgrade.
 if (isset($version) && ($version != false) && ($version < AIRTIME_VERSION) && !isset($opts->r)) {
     echo "Airtime version $version found.".PHP_EOL;
-
+    
+    // remove virtualenv and reinstall
+    if(strcmp($version, '1.9.0') >= 0){
+        exec("rm -rf /usr/lib/airtime/airtime_virtualenv");
+        echo "Reinstalling virtualenv...".PHP_EOL;
+        passthru(__DIR__."/../../python_apps/python-virtualenv/virtualenv-install.sh");
+    }
+    
     require_once("airtime-upgrade.php");
     exit(0);
 }