diff options
Diffstat (limited to 'util/startup.lua')
| -rw-r--r-- | util/startup.lua | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/util/startup.lua b/util/startup.lua index ba2a7cf6..37f9359f 100644 --- a/util/startup.lua +++ b/util/startup.lua @@ -671,6 +671,48 @@ function startup.make_dummy_hosts() end end +function startup.hook_posix_signals() + if prosody.platform ~= "posix" then return end + local have_signal, signal = pcall(require, "prosody.util.signal"); + if not have_signal then + log("warn", "Couldn't load signal library, won't respond to SIGTERM"); + return + end + signal.signal("SIGTERM", function() + log("warn", "Received SIGTERM"); + prosody.main_thread:run(function() + prosody.unlock_globals(); + prosody.shutdown("Received SIGTERM"); + prosody.lock_globals(); + end); + end); + + signal.signal("SIGHUP", function() + log("info", "Received SIGHUP"); + prosody.main_thread:run(function() prosody.reload_config(); end); + -- this also reloads logging + end); + + signal.signal("SIGINT", function() + log("info", "Received SIGINT"); + prosody.main_thread:run(function() + prosody.unlock_globals(); + prosody.shutdown("Received SIGINT"); + prosody.lock_globals(); + end); + end); + + signal.signal("SIGUSR1", function() + log("info", "Received SIGUSR1"); + fire_event("signal/SIGUSR1"); + end); + + signal.signal("SIGUSR2", function() + log("info", "Received SIGUSR2"); + fire_event("signal/SIGUSR2"); + end); +end + function startup.cleanup() prosody.log("info", "Shutdown status: Cleaning up"); prosody.events.fire_event("server-cleanup"); @@ -748,6 +790,7 @@ function startup.prosody() startup.init_http_client(); startup.init_data_store(); startup.init_global_protection(); + startup.hook_posix_signals(); startup.prepare_to_start(); startup.notify_started(); end |