From b13efe688f0e8e1886a91c2519dda76002f5bf99 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Marc=20W=C3=A4ckerlin?= <marc@mrw.sh>
Date: Thu, 6 Dec 2018 14:32:55 +0100
Subject: [PATCH] old docker packages (centos) don't have option -d

---
 docker-update | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/docker-update b/docker-update
index 1facf54..29fdeee 100755
--- a/docker-update
+++ b/docker-update
@@ -42,8 +42,8 @@ for f in $*; do
     for param in $(sed -n '/^ *\([^:]\+\): *$/{s,,'"${name}"'_\1,;h};/^ *image: */{s///;G;s/\n/ /p}' $file); do
 	IFS=" "
 	if [ -z "$limit" ] || [[ "${param}" =~ " ${name}_${limit}" ]]; then
-	    echo "....update $param: docker service update -d --image $param"
-	    docker service update -d --image $param
+	    echo "....update $param: docker service update --image $param"
+	    docker service update --image $param
 	fi
     done
 done