a whole bunch of things

p42wssGateway.js

@@ -31,21 +31,26 @@ const mysqlCreds = {
     // host: '127.0.0.1',
 	// port: 3306,
     socketPath: '/var/run/mysqld/mysqld.sock',
-	user: 'p42',
-	password: 'C3h=V9!r>Mvc>skxPf9?W2P3duJTk',
-	database: 'p42',
+	user: process.env.mysql_user,
+	password: process.env.mysql_pass,
+	database: 'p42GUI',
     waitForConnections: true,
     connectionLimit: 10,
     queueLimit: 0    
 }
 
+if(!mysqlCreds.user || !mysqlCreds.password) {
+    console.error('Missing MySQL credentials: set mysql_user and mysql_pass in environment')
+    process.exit(1)
+}
+
 const db = await mysql.createConnection(mysqlCreds)
 
 const sessionStore = new MySQLStore({ 
     createDatabaseTable: false,
     clearExpired: true,
     schema: {
-        tableName: 'p42_sessions',
+        tableName: 'sessions',
         columnNames: {
             session_id: 'session_id',
             expires: 'expires',
@@ -84,12 +89,12 @@ async function startAllRedis(wssGatewayConfig) {
     )
     const loginResults = await Promise.allSettled(
         redisConns.map(async cnx => {
-            cnx.redisLogin()
+            await cnx.redisLogin()
             return cnx.redisId
         })
     )
 
-    2. //make sure all connected before going any further
+    //2. make sure all connected before going any further
     const failedLogin = loginResults.filter(r => r.status !== 'fulfilled')
     if (failedLogin.length > 0) {
         console.error('Redis login failures:')
@@ -107,7 +112,7 @@ async function startAllRedis(wssGatewayConfig) {
     // --- Phase 2: start channels for all (since all succeeded)
     const chanResults = await Promise.allSettled(
         redisConns.map(async cnx => {
-            cnx.redisChansStart()
+            await cnx.redisChansStart()
             return cnx.redisId
         })
     )
@@ -172,7 +177,7 @@ cfgh.fetchConfig().then( async wssGatewayConfig => {
                 return
             }
             WSSServer.handleUpgrade(req, socket, head, (ws) => {
-                ws.session = req.session // direct access to Express session
+                ws.session = req.session // Caution : that one is turned in stone, not alive !
                 WSSServer.emit('connection', ws, req)
             })
         })