Initial working radio controller for OP25

Client/utilities/utilities.js

@@ -8,6 +8,32 @@ const log = new DebugBuilder("client", "executeConsoleCommands");
 const execCommand = promisify(exec);
 
 
+/**
+ * 
+ * @param {*} process The process to close
+ * @returns {undefined} Undefined to replace the existing process in the parent
+ */
+exports.closeProcessWrapper = async (process) => {
+    log.INFO("Leaving the server");
+    if (!process) return undefined;
+
+    // Try to close the process gracefully
+    await process.kill(2);
+
+    // Wait 25 seconds and see if the process is still open, if it is force it close
+    await setTimeout(async () => {
+        if (process) await process.kill(9);
+    }, 25000)    
+    
+    return undefined;
+}
+
+
+/**
+ * 
+ * @param {*} consoleCommand 
+ * @returns 
+ */
 exports.executeAsyncConsoleCommand = async function executeAsyncConsoleCommand(consoleCommand) {
     // Check to see if the command is a real command
     // TODO needs to be improved