Add signal and exit logging

baudehlo · Nov 19, 2012 · fa4d261 · fa4d261
1 parent f662f34
commit fa4d261
Showing 1 changed file with 13 additions and 0 deletions.
diff --git a/haraka.js b/haraka.js
@@ -38,6 +38,19 @@ process.on('uncaughtException', function (err) {
     process.exit(1);
 });
 
+['SIGTERM', 'SIGINT'].forEach(function (sig) {
+logger.logcrit('registering handler: ' + sig);
+    process.on(sig, function () {
+        logger.logcrit(sig + ' received');
+        logger.dump_logs(1);
+    });
+});
+
+process.on('exit', function() {
+    logger.logcrit('Shutting down');
+    logger.dump_logs();
+});
+
 logger.log("INFO", "Starting up Haraka version " + exports.version);
 
 server.createServer();