Several changes

- added env variables support in config file
- fixed `Process.run()` method work with env variables
- changed a bit `Domain.getInfo()` method

src/defaultSettings.ts

@@ -29,6 +29,13 @@ promisify(async () => {
          * @default null
          */
         dxvk: null,
+
+        /**
+         * Environment variables
+         * 
+         * @default null
+         */
+        env: null,
     
         /**
          * Launcher theme

src/ts/core/Domain.ts

@@ -22,23 +22,36 @@ export default class Domain
             process.output((outputPart) => {
                 output += outputPart;
 
-                const regex = /PING (.*) \(([0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3})\) from ([0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}) : [\d]+\([\d]+\) bytes of data/gm.exec(output);
-                
-                if (regex !== null || output.includes('Name or service not known'))
-                {
+                const resolveInfo = (info: DomainInfo) => {
                     process.outputInterval = null;
                     process.runningInterval = null;
-                    
-                    const info: DomainInfo = {
-                        uri: regex ? regex[1] : uri,
-                        remoteIp: regex ? regex[2] : undefined,
-                        localIp: regex ? regex[3] : undefined,
-                        available: regex ? regex[2] !== regex[3] : false
-                    };
 
                     debugThread.log({ message: info });
 
                     resolve(info);
+                };
+
+                if (output.includes('Name or service not known'))
+                {
+                    resolveInfo({
+                        uri: uri,
+                        available: false
+                    });
+                }
+
+                else
+                {
+                    const regex = /PING (.*) \(([0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3})\) from ([0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}) : [\d]+\([\d]+\) bytes of data/gm.exec(output);
+
+                    if (regex !== null)
+                    {
+                        resolveInfo({
+                            uri: regex[1],
+                            remoteIp: regex[2],
+                            localIp: regex[3],
+                            available: regex[2] !== regex[3]
+                        });
+                    }
                 }
             });
         });

src/ts/launcher/states/Launch.ts

@@ -124,6 +124,12 @@ export default (): Promise<void> => {
 
             const command = `'${Process.addSlashes(wineExeutable)}' launcher.bat`;
 
+            console.log({
+                WINEPREFIX: await constants.paths.prefix.current,
+                ...env,
+                ...((await Configs.get('env') as object|null) ?? {})
+            });
+
             /**
              * Starting the game
              */
@@ -131,9 +137,9 @@ export default (): Promise<void> => {
 
             const process = await Process.run(command, {
                 env: {
+                    WINEPREFIX: await constants.paths.prefix.current,
                     ...env,
-
-                    WINEPREFIX: await constants.paths.prefix.current
+                    ...((await Configs.get('env') as object|null) ?? {})
                 },
                 cwd: await constants.paths.gameDir
             });

src/ts/neutralino/Process.ts

@@ -185,7 +185,7 @@ class Process
             if (options.env)
             {
                 Object.keys(options.env).forEach((key) => {
-                    command = `${key}='${this.addSlashes(options.env![key])}' ${command}`;
+                    command = `${key}='${this.addSlashes(options.env![key].toString())}' ${command}`;
                 });
             }