Adding functional usage of client self updater #10

- Added update command to the server
- Server can request nodes update
- Nodes have an 'endpoint' for updating
- Fixes to the install script

client/modules/selfUpdater.mjs

@@ -24,8 +24,10 @@ export const checkForUpdates = async () => {
             console.log('Update completed successfully. Restarting the application...');
             // Restart the application to apply the updates
             restartApplication();
+            return true
         } else {
             console.log('The application is up to date.');
+            return false
         }
     } catch (error) {
         console.error('Error checking for updates:', error);

client/modules/socketClient.mjs

@@ -1,5 +1,5 @@
 import { io } from "socket.io-client";
-import { logIntoServerWrapper, nodeCheckStatus, nodeJoinServer, nodeLeaveServer, nodeGetUsername, nodeCheckDiscordClientStatus, nodeCheckCurrentSystem } from "./socketClientWrappers.mjs";
+import { logIntoServerWrapper, nodeCheckStatus, nodeJoinServer, nodeLeaveServer, nodeGetUsername, nodeCheckDiscordClientStatus, nodeCheckCurrentSystem, nodeUpdate } from "./socketClientWrappers.mjs";
 
 /**
  * Initialize the socket connection with the server, this will handle disconnects within itself
@@ -24,6 +24,9 @@ export const initSocketConnection = async (localNodeConfig) => {
     });
 
     // Node events/commands
+    // Requested the node update itself
+    socket.on('node-update', nodeUpdate);
+
     // Requested to join a discord guild and listen to a system
     socket.on('node-join', nodeJoinServer);
 

client/modules/socketClientWrappers.mjs

@@ -1,5 +1,17 @@
 import { checkIfDiscordVCConnected, joinDiscordVC, leaveDiscordVC, getDiscordUsername, checkIfClientIsOpen } from '../discordAudioBot/dabWrappers.mjs';
 import { getCurrentSystem } from '../op25Handler/op25Handler.mjs';
+import { checkForUpdates } from './selfUpdater.mjs';
+
+
+/**
+ * Check if the bot has an update available 
+ * @param {any} socketCallback The callback function to return the result 
+ * @callback {boolean} If the node has an update available or not
+ */
+export const nodeUpdate = async (socketCallback) => {
+    socketCallback(await checkForUpdates());
+}
+
 
 /**
  * Wrapper to log into the server
@@ -15,6 +27,7 @@ export const logIntoServerWrapper = async (socket, localNodeConfig) => {
     sendNodeUpdateWrapper(socket, localNodeConfig);
 }
 
+
 /**
  * Send the server an update
  * @param {any} socket The socket connection with the server
@@ -32,7 +45,7 @@ export const sendNodeUpdateWrapper = async (socket, localNodeConfig) => {
  * Join the requested server VC and listen to the requested system
  * @param {object} joinData The object containing all the information to join the server
  */
-export const nodeJoinServer = async (joinData) => { 
+export const nodeJoinServer = async (joinData) => {
     await joinDiscordVC(joinData);
 }
 
@@ -52,7 +65,7 @@ export const nodeLeaveServer = async (guildId) => {
  * @callback {boolean} If the node is connected to VC in the given guild
  */
 export const nodeCheckStatus = async (guildId, socketCallback) => {
-   socketCallback(await checkIfDiscordVCConnected(guildId));
+    socketCallback(await checkIfDiscordVCConnected(guildId));
 }
 
 
@@ -64,7 +77,7 @@ export const nodeCheckStatus = async (guildId, socketCallback) => {
  * @callback {any}
  */
 export const nodeGetUsername = async (guildId, socketCallback) => {
-   socketCallback(await getDiscordUsername(guildId));
+    socketCallback(await getDiscordUsername(guildId));
 }
 
 
@@ -76,6 +89,7 @@ export const nodeCheckDiscordClientStatus = async (socketCallback) => {
     socketCallback(await checkIfClientIsOpen());
 }
 
+
 /**
  * Check what system the local node is currently listening to
  * @callback {boolean} If the node has an open discord client or not