From ac6b7c3ead4e9686dab38fa04113a92b0c9c8495 Mon Sep 17 00:00:00 2001
From: K Jonathan Harker <k.jonathan.harker@hp.com>
Date: Mon, 9 Mar 2015 12:02:24 -0700
Subject: [PATCH] Add parameter to tune vcsrepo ensure for eplite

If the vcsrepo is set to 'ensure => present' then local changes will
prevent the repo from updating, but if we 'ensure => latest' then local
changes will be overwritten when updating to the latest revision.

Change-Id: Ie560a00e70e428b46ac431975caa74d7d05fcad4
---
 manifests/init.pp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/manifests/init.pp b/manifests/init.pp
index d918527..30b7f9b 100644
--- a/manifests/init.pp
+++ b/manifests/init.pp
@@ -16,7 +16,8 @@ class etherpad_lite (
   $base_log_dir     = '/var/log',
   $base_install_dir = '/opt/etherpad-lite',
   $nodejs_version   = 'v0.10.21',
-  $eplite_version   = 'develop'
+  $eplite_version   = 'develop',
+  $ep_ensure        = 'present',
 ) {
 
   # where the modules are, needed to easily install modules later
@@ -85,7 +86,7 @@ class etherpad_lite (
   }
 
   vcsrepo { "${base_install_dir}/etherpad-lite":
-    ensure   => present,
+    ensure   => $ep_ensure,
     provider => git,
     source   => 'https://github.com/ether/etherpad-lite.git',
     owner    => $ep_user,