File

mod_audit_status/mod_audit_status.lua @ 5653:401356232e1b

mod_http_oauth2: Specify language in templates Might be used as hint to translation systems. Maybe one day we'll have i18n built in, but this is not that day!
author Kim Alvefur <zash@zash.se>
date Sat, 26 Aug 2023 01:40:23 +0200
parent 5353:14b6397cd6de
child 5766:9944c6c3e914
line wrap: on
line source

module:depends("audit");

local st = require "util.stanza";

-- Suppress warnings about module:audit()
-- luacheck: ignore 143/module

local heartbeat_interval = module:get_option_number("audit_status_heartbeat_interval", 60);

local store = module:open_store(nil, "keyval+");

module:hook_global("server-started", function ()
	local recorded_status = store:get();
	if recorded_status and recorded_status.status == "started" then
		module:audit(nil, "server-crashed", { timestamp = recorded_status.heartbeat });
	end
	module:audit(nil, "server-started");
	store:set_key(nil, "status", "started");
end);

module:hook_global("server-stopped", function ()
	module:audit(nil, "server-stopped", {
		custom = {
			prosody.shutdown_reason and st.stanza("note"):text(prosody.shutdown_reason);
		};
	});
	store:set_key(nil, "status", "stopped");
end);

if heartbeat_interval then
	module:add_timer(0, function ()
		store:set_key(nil, "heartbeat", os.time());
		return heartbeat_interval;
	end);
end