* a few improvements

docker-scripts/docker-iptables

@@ -9,15 +9,17 @@
 
 function replace_iptables() {
         local CID
-	local SEDCMD
+
+        local SEDCMD=""
         for CID in $(docker ps -q -a); do
                 local NAME=$(docker inspect --format '{{ .Name }}' $CID | awk '{ print substr($0, 2, length($0)-1) }')
                 local IP=$(docker inspect --format '{{ .NetworkSettings.IPAddress }}' $CID)
+
                 if [ -z "$IP" ]; then
                         continue
                 fi
 
-		SEDCMD="$SEDCMD -e s!$IP/32!${NAME}!g"
+                SEDCMD="$SEDCMD -e s!$IP/32!${NAME}!g -e s!$IP!${NAME}!g"
         done
 
         sed $SEDCMD