JS-2036: sigusr signal

electron.js

@@ -59,12 +59,12 @@ let csp = [
 
 if (is.development && !port) {
 	console.error('ERROR: Please define SERVER_PORT env var');
-	Api.exit(mainWindow, false);
+	Api.exit(mainWindow, '', false);
 	return;
 };
 
 if (app.isPackaged && !app.requestSingleInstanceLock()) {
-	Api.exit(mainWindow, false);
+	Api.exit(mainWindow, '' ,false);
 	return;
 };
 
@@ -188,7 +188,7 @@ app.on('before-quit', (e) => {
 		app.exit(0);
 	} else {
 		e.preventDefault();
-		Api.exit(mainWindow, false);
+		Api.exit(mainWindow, '', false);
 	};
 });
 

electron/js/api.js

@@ -140,7 +140,7 @@ class Api {
 		};
 	};
 
-	exit (win, relaunch) {
+	exit (win, signal, relaunch) {
 		if (app.isQuiting) {
 			return;
 		};
@@ -152,7 +152,7 @@ class Api {
 		Util.log('info', '[Api].exit, relaunch: ' + relaunch);
 		Util.send(win, 'shutdownStart');
 
-		Server.stop().then(() => { this.shutdown(win, relaunch); });
+		Server.stop(signal).then(() => { this.shutdown(win, relaunch); });
 	};
 
 };

electron/js/menu.js

@@ -5,6 +5,7 @@ const userPath = app.getPath('userData');
 const logPath = path.join(userPath, 'logs');
 
 const ConfigManager = require('./config.js');
+const Server = require('./server.js');
 const Util = require('./util.js');
 
 const Separator = { type: 'separator' };
@@ -48,7 +49,7 @@ class MenuManager {
 
 					Separator,
 
-					{ label: 'Quit', accelerator: 'CmdOrCtrl+Q', click: () => { Api.exit(this.win, false); } },
+					{ label: 'Quit', accelerator: 'CmdOrCtrl+Q', click: () => { Api.exit(this.win, '', false); } },
 				]
 			},
 			{
@@ -72,6 +73,13 @@ class MenuManager {
 
 					{ label: 'Space debug', click: () => { Util.send(this.win, 'command', 'debugSpace'); } },
 					{ label: 'Current object debug', click: () => { this.win.show(); Util.send(this.win, 'command', 'debugTree'); } },
+					{ 
+						label: 'Process debug', 
+						click: () => {
+							Api.exit(this.win, 'SIGUSR1', true);
+							shell.openPath(path.join(Util.dataPath(), Api.account.id, 'logs'));
+						}
+					},
 
 					Separator,
 
@@ -338,7 +346,7 @@ class MenuManager {
 
 			Separator,
 
-			{ label: 'Quit', click: () => { hide(); Api.exit(this.win, false); } },
+			{ label: 'Quit', click: () => { hide(); Api.exit(this.win, '', false); } },
 		]));
 	};
 

electron/js/server.js

@@ -6,6 +6,7 @@ const stdoutWebProxyPrefix = 'gRPC Web proxy started at: ';
 const { app, dialog, shell } = require('electron');
 
 const Util = require('./util.js');
+const { sign } = require('crypto');
 
 let maxStdErrChunksBuffer = 10;
 
@@ -100,7 +101,9 @@ class Server {
 		});
 	};
 	
-	stop () {
+	stop (signal) {
+		signal = String(signal || 'SIGTERM');
+
 		return new Promise((resolve, reject) => {
 			if (this.cp && this.isRunning) {
 				this.cp.on('exit', () => {
@@ -117,7 +120,7 @@ class Server {
 			};
 		});
 	};
-	
+
 	getAddress () {
 		return this.address;
 	};

electron/js/update.js

@@ -85,7 +85,7 @@ class UpdateManager {
 			Util.send(this.win, 'update-downloaded');
 
 			if (!this.autoUpdate) {
-				Api.exit(this.win, true);
+				Api.exit(this.win, '', true);
 			} else {
 				Util.send(this.win, 'update-confirm');
 			};