only restart the firewall (iptables) if needed

Signed-off-by: Nico Schottelius <nico@bento.schottelius.org>
2013-12-04 13:19:04 +01:00 · 2013-12-04 13:19:04 +01:00 · b9dcd01ea1
parent 68b7392021
commit b9dcd01ea1
1 changed files with 3 additions and 2 deletions
--- a/cdist/conf/type/__iptables_apply/gencode-remote
+++ b/cdist/conf/type/__iptables_apply/gencode-remote
@ -1,2 +1,3 @@
-# Rebuild rules - FIXME: do conditionally as soon as cdist supports it
-echo /etc/init.d/iptables restart
+if grep -q "^__file/etc/iptables.d/" "$__messages_in"; then
+    echo /etc/init.d/iptables restart
+fi