From 19df46692ff9c00d6b422c249d5eb8b05e4a3e8a Mon Sep 17 00:00:00 2001
From: 3wc <3wc.git@doesthisthing.work>
Date: Sun, 27 Sep 2020 21:43:39 +0200
Subject: [PATCH] Split PLUGIN_NETWORKS

---
 plugin.sh | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/plugin.sh b/plugin.sh
index a06d920..1b5799b 100755
--- a/plugin.sh
+++ b/plugin.sh
@@ -12,7 +12,8 @@ REMOTE_DOCKER_HOST="ssh://$PLUGIN_USER@$PLUGIN_HOST:$PLUGIN_PORT"
 
 create_networks() {
   echo "--- start create_networks ---"
-  for NETWORK in $PLUGIN_NETWORKS; do
+  IFS=',' read -ra NETWORKS <<< "$PLUGIN_NETWORKS"
+  for NETWORK in "${NETWORKS[@]}"; do
     docker -H "$REMOTE_DOCKER_HOST" \
       network create --driver=overlay "$NETWORK" --scope swarm || true
   done