From 34f4c49e001cef1c3d02708949c0c285a233201f Mon Sep 17 00:00:00 2001
From: Jakob Reiter <jakob@elastic.co>
Date: Tue, 20 Sep 2016 10:52:05 +0200
Subject: [PATCH] Added conditional for
 ExecStartPre=/usr/share/elasticsearch/bin/elasticsearch-systemd-pre-exec, as
 its only available on ES >=2.0

---
 templates/systemd/elasticsearch.j2 | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/templates/systemd/elasticsearch.j2 b/templates/systemd/elasticsearch.j2
index 714646f..34d212b 100644
--- a/templates/systemd/elasticsearch.j2
+++ b/templates/systemd/elasticsearch.j2
@@ -17,7 +17,9 @@ WorkingDirectory={{es_home}}
 User={{es_user}}
 Group={{es_group}}
 
+{% if es_version | version_compare('2.0', '>=') %}
 ExecStartPre=/usr/share/elasticsearch/bin/elasticsearch-systemd-pre-exec
+{% endif %}
 
 ExecStart={{es_home}}/bin/elasticsearch \
                                         -Des.pidfile=${PID_DIR}/elasticsearch.pid \