From: Petr Špaček <petr.spacek@nic.cz>
Date: Wed, 8 Apr 2020 07:40:17 +0000 (+0200)
Subject: WIP: improvements for Docker debug mode
X-Git-Tag: v5.1.0~5^2~3
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=58855bb1a48ac12ce0478f54c0c19a09c9851472;p=thirdparty%2Fknot-resolver.git

WIP: improvements for Docker debug mode
---

diff --git a/etc/config/config.docker b/etc/config/config.docker
index b7739e495..8e58fbd66 100644
--- a/etc/config/config.docker
+++ b/etc/config/config.docker
@@ -40,6 +40,10 @@ function interactive_mode()
 end
 
 function debug_mode(qname, qtype)
+	event.after(20*sec, function()
+		print('ERROR: timeout which cannot happen actually happened, exiting')
+		os.exit(1)
+	end)
 	env.KRESD_NO_LISTEN = 1
 
 	-- limit noise in verbose logs
@@ -48,7 +52,6 @@ function debug_mode(qname, qtype)
 	modules.unload('ta_signal_query')
 	modules.unload('ta_update')
 
-
 	-- execute query right after start up and exit when the query is finished
 	event.after(0, function()
 		-- ultra verbose log
@@ -61,7 +64,7 @@ function debug_mode(qname, qtype)
 			finish = function(pkt)
 				-- delay exit after packet is finished
 				-- to prevent us from losing policy.DEBUG finish callback
-				event.after(1,
+				event.after(1, -- milisecond
 					function()
 						os.exit()
 					end)