From 859f8ba5cb553d66c9dcdbc232d17a0b641624df Mon Sep 17 00:00:00 2001
From: Thore Bödecker <thore.boedecker@godaddy.com>
Date: Wed, 10 Jul 2019 16:37:50 +0200
Subject: allow preserving of chains in tables

---
 templates/ferm.conf.epp | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'templates/ferm.conf.epp')

diff --git a/templates/ferm.conf.epp b/templates/ferm.conf.epp
index b3aa0ce..0245a70 100644
--- a/templates/ferm.conf.epp
+++ b/templates/ferm.conf.epp
@@ -1,8 +1,17 @@
 <%- | String[1] $ip,
 Stdlib::Absolutepath $configdirectory,
+Hash[String[1], Array[String[1]]] $preserve_chains_in_tables,
 | -%>
 # End custom section
 
+<%- $preserve_chains_in_tables.each |$table, $chains| { -%>
+domain (<%= $ip %>) table <%= $table %> {
+  <%- $chains.each |$chain| { -%>
+  chain <%= $chain %> @preserve;
+  <%- } -%>
+}
+<%- } -%>
+
 domain (<%= $ip %>) table filter {
   chain INPUT {
     interface lo ACCEPT;
-- 
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