changeset 5851:dde9d21a599f

mod_traceback: Hook signal via event instead of directly Safer this way, see Prosody trunk rev 69faf3552d52
author Kim Alvefur <zash@zash.se>
date Sat, 02 Mar 2024 14:47:09 +0100 (9 months ago)
parents 0358fcf14cd6
children 133b23758cf6
files mod_traceback/mod_traceback.lua
diffstat 1 files changed, 4 insertions(+), 3 deletions(-) [+]
line wrap: on
line diff
--- a/mod_traceback/mod_traceback.lua	Sat Mar 02 14:42:27 2024 +0100
+++ b/mod_traceback/mod_traceback.lua	Sat Mar 02 14:47:09 2024 +0100
@@ -2,9 +2,10 @@
 
 local traceback = require "util.debug".traceback;
 
-require"util.signal".signal(module:get_option_string(module.name, "SIGUSR1"), function ()
-	module:log("info", "Received SIGUSR1, writing traceback");
-	local f = io.open(prosody.paths.data.."/traceback.txt", "a+");
+local signal = module:get_option_string(module.name, "SIGUSR1");
+module:hook("signal/" .. signal, function()
+	module:log("info", "Received %s, writing traceback", signal);
+	local f = io.open(prosody.paths.data .. "/traceback.txt", "a+");
 	f:write(traceback(), "\n");
 	f:close();
 end);