view plugins/mod_debug_sql.lua @ 13979:2041c347c178 13.0

util.startup: Inform process manager about failure to reload config Ref https://www.freedesktop.org/software/systemd/man/249/sd_notify.html > Note that a service that sends this notification must also send a > "READY=1" notification when it completed reloading its configuration. However no word on how to handle errors while doing that, such as configuration syntax errors, but communicating this via STATUS= makes some sense. Fixes #1970
author Kim Alvefur <zash@zash.se>
date Mon, 06 Oct 2025 01:22:40 +0200
parents 5edb0d01a94f
children
line wrap: on
line source

-- Enables SQL query logging
--
-- luacheck: ignore 213/uri

module:set_global();

local engines = module:shared("/*/sql/connections");

for uri, engine in pairs(engines) do
	engine:debug(true);
end

setmetatable(engines, {
	__newindex = function (t, uri, engine)
		engine:debug(true);
		rawset(t, uri, engine);
	end
});

function module.unload()
	setmetatable(engines, nil);
	for uri, engine in pairs(engines) do
		engine:debug(false);
	end
end