From f7801a4b0d9ae58187891d124c21d269eae19ba5 Mon Sep 17 00:00:00 2001
From: Jarl Stefansson <jarl@sdelements.com>
Date: Thu, 12 Dec 2013 14:00:03 -0500
Subject: [PATCH] Fix virtualenv, rebuild if not correct env

---
 manifests/virtualenv.pp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/manifests/virtualenv.pp b/manifests/virtualenv.pp
index 95fe1f7a..1a2b093c 100644
--- a/manifests/virtualenv.pp
+++ b/manifests/virtualenv.pp
@@ -114,10 +114,10 @@
     exec { "python_virtualenv_${venv_dir}":
       command => "mkdir -p ${venv_dir} ${proxy_command} && virtualenv ${system_pkgs_flag} -p ${python} ${venv_dir} && ${venv_dir}/bin/pip --log-file ${venv_dir}/pip.log install ${pypi_index} ${proxy_flag} --upgrade pip ${distribute_pkg}",
       user    => $owner,
-      creates => "${venv_dir}/bin/activate",
       path    => $path,
       cwd     => "/tmp",
       environment => $environment,
+      unless => "grep '^[ \t]*VIRTUAL_ENV=[\'\"]*/tmp[\"\']*[ \t]*$' /tmp/bin/activate", #Unless activate exists and VIRTUAL_ENV is correct we re-create the virtualenv
     }
 
     if $requirements {