Use domain name as network name ==> /etc/hosts can be used directly from the docker.

diff --git a/docker.sh b/docker.sh
index d240176..4c4dff3 100755 (executable)
--- a/docker.sh
+++ b/docker.sh
@@ -25,10 +25,10 @@
 #
 # 4) docker overlay network created
 #
-# docker network create -d overlay vxlan
+# docker network create -d overlay ics.muni.cz
 #
 
-DOCKER_network='vxlan'
+DOCKER_network='ics.muni.cz'
 #DOCKER_network='bridge'