From dbf8527fc9ae8bfb5ade9971c17e1d43236b2401 Mon Sep 17 00:00:00 2001
From: Alexander Klimov <alexander.klimov@netways.de>
Date: Tue, 25 Nov 2014 15:42:15 +0100
Subject: [PATCH] git_cmmi: don't clone a git repo more than once

---
 .vagrant-puppet/modules/git_cmmi/manifests/init.pp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/.vagrant-puppet/modules/git_cmmi/manifests/init.pp b/.vagrant-puppet/modules/git_cmmi/manifests/init.pp
index b98894f11..2c5302486 100644
--- a/.vagrant-puppet/modules/git_cmmi/manifests/init.pp
+++ b/.vagrant-puppet/modules/git_cmmi/manifests/init.pp
@@ -5,9 +5,12 @@ define git_cmmi (
 ) {
   include git
 
+  $srcDir = '/usr/local/src'
+
   exec { "git-clone-${name}":
-    cwd     => '/usr/local/src',
+    cwd     => $srcDir,
     path    => '/usr/bin:/bin',
+    unless  => "test -d '${srcDir}/${name}/.git'",
     command => "git clone '${url}' '${name}'",
     require => Class['git'],
   } -> cmmi_dir { $name: