From: Michael Tremer <michael.tremer@ipfire.org>
Date: Mon, 12 Sep 2016 20:14:44 +0000 (+0100)
Subject: unbound+DHCP: Set TTL for local leases to 1m
X-Git-Tag: v2.19-core106~90
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=077ea717e035aa5fa37ce670957d3312fcaabcf1;p=ipfire-2.x.git

unbound+DHCP: Set TTL for local leases to 1m

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
---

diff --git a/config/unbound/unbound-dhcp-leases-bridge b/config/unbound/unbound-dhcp-leases-bridge
index 61bd5d0af7..06bff2eda2 100644
--- a/config/unbound/unbound-dhcp-leases-bridge
+++ b/config/unbound/unbound-dhcp-leases-bridge
@@ -30,6 +30,8 @@ import subprocess
 
 import inotify.adapters
 
+LOCAL_TTL = 60
+
 def setup_logging(loglevel=logging.INFO):
 	log = logging.getLogger("dhcp")
 	log.setLevel(loglevel)
@@ -255,10 +257,10 @@ class Lease(object):
 	def rrset(self):
 		return [
 			# Forward record
-			(self.fqdn, "IN A", self.ipaddr),
+			(self.fqdn, LOCAL_TTL, "IN A", self.ipaddr),
 
 			# Reverse record
-			(self.ipaddr, "IN PTR", self.fqdn),
+			(self.ipaddr, LOCAL_TTL, "IN PTR", self.fqdn),
 		]