From 7270ae715f2af909f73e60fcada6cb1e585963bb Mon Sep 17 00:00:00 2001
From: lucvic <vicidomini@gmail.com>
Date: Wed, 14 Oct 2015 17:26:20 +0200
Subject: [PATCH] Added -h option

---
 cluster-manager.sh | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/cluster-manager.sh b/cluster-manager.sh
index e089c51..c95899e 100755
--- a/cluster-manager.sh
+++ b/cluster-manager.sh
@@ -103,11 +103,15 @@ HOSTLIST=(
 # OPTION PROCESSING
 #
 
-OPTIONS=$(getopt -o s: -- $@)
+OPTIONS=$(getopt -o s:h: -- $@)
 eval set -- $OPTIONS
 
 while true; do
 	case "$1" in
+		-h)
+			IFS=',' read -a HOSTLIST <<< "$2"
+			shift 2
+			;;
 		-s)
 			SSH_USER="${2}@"
 			shift 2
@@ -239,6 +243,7 @@ case "$ACTION" in
 		echo " "
 		echo "List of options:"
 		echo "    -s <ssh_login>"
+		echo "    -h <hostname,hostname,...>"
 		;;
 
 	*)
--
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