From 7ac3fb2c0c367c4a4a020462f0957f9ddb9728ea Mon Sep 17 00:00:00 2001
From: girirajsharma <giriraj.sharma27@gmail.com>
Date: Sat, 7 Nov 2015 11:35:37 +0530
Subject: [PATCH] rpm uses non-portable `--system` flag to `useradd`

---
 distribution/src/main/packaging/scripts/preinst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/distribution/src/main/packaging/scripts/preinst b/distribution/src/main/packaging/scripts/preinst
index d3df84ecd02..6bd48751024 100644
--- a/distribution/src/main/packaging/scripts/preinst
+++ b/distribution/src/main/packaging/scripts/preinst
@@ -64,7 +64,7 @@ case "$1" in
         # Create elasticsearch user if not existing
         if ! id $ES_USER > /dev/null 2>&1 ; then
             echo -n "Creating $ES_USER user..."
-            useradd --system \
+            useradd -r \
                     -M \
                     --gid "$ES_GROUP" \
                     --shell /sbin/nologin \