From 3fa6680c3af62f910d89bd6ccec5bf7dea86cdb7 2018-11-10 20:35:23
From: Unknown <xyz258@abwesend.de>
Date: 2018-11-10 20:35:23
Subject: [PATCH] fix: iptables needs iptables-persistent package

without it iptables-restore and iptables-save are not installed
---

diff --git a/rpi23-gen-image.sh b/rpi23-gen-image.sh
index f02179e..c521e34 100755
--- a/rpi23-gen-image.sh
+++ b/rpi23-gen-image.sh
@@ -455,7 +455,7 @@ fi
 
 # Add iptables IPv4/IPv6 package
 if [ "$ENABLE_IPTABLES" = true ] ; then
-  APT_INCLUDES="${APT_INCLUDES},iptables"
+  APT_INCLUDES="${APT_INCLUDES},iptables,iptables-persistent"
 fi
 
 # Add openssh server package