Improved API starting times

src/server.ts

@@ -1,6 +1,5 @@
-import "reflect-metadata";
-
 import "express-async-errors";
+import "reflect-metadata";
 
 import { appEnv } from "@providers/config/env";
 import {
@@ -17,8 +16,6 @@ import { router } from "@providers/server/Router";
 import { app } from "@providers/server/app";
 import { NewRelicTransactionCategory } from "@providers/types/NewRelicTypes";
 import { EnvType } from "@rpg-engine/shared/dist";
-import * as Sentry from "@sentry/node";
-import * as Tracing from "@sentry/tracing";
 import dayjs from "dayjs";
 import duration from "dayjs/plugin/duration";
 
@@ -37,47 +34,27 @@ const server = app.listen(port, async () => {
     NewRelicTransactionCategory.Operation,
     "ServerBootstrap",
     async () => {
-      const endTime = Date.now();
-      const bootstrapTime = endTime - startTime;
-
-      await database.initialize();
-      await redisManager.connect();
+      // Run database and Redis initialization tasks in parallel
+      await Promise.all([database.initialize(), redisManager.connect(), socketAdapter.init(appEnv.socket.type)]);
 
+      // Start cron jobs
       cronJobs.start();
-      await socketAdapter.init(appEnv.socket.type);
 
-      app.use(Sentry.Handlers.requestHandler());
-      app.use(Sentry.Handlers.tracingHandler());
       app.use(router);
 
-      app.use(Sentry.Handlers.errorHandler());
       app.use(errorHandlerMiddleware);
 
-      //! Dev Warning: If you want to add a new operation on server bootstrap, make sure to add it to one of the methods below (check if needs to be executed in all PM2 instances or not.)
-
+      // Perform server bootstrap operations
       await serverBootstrap.performOneTimeOperations();
-
       await serverBootstrap.performMultipleInstancesOperations();
 
       if (appEnv.general.ENV === EnvType.Production) {
-        Sentry.init({
-          dsn: appEnv.general.SENTRY_DNS_URL,
-          integrations: [
-            // enable HTTP calls tracing
-            new Sentry.Integrations.Http({ tracing: true }),
-            // enable Express.js middleware tracing
-            new Tracing.Integrations.Express({ app }),
-          ],
-
-          // Set tracesSampleRate to 1.0 to capture 100%
-          // of transactions for performance monitoring.
-          // We recommend adjusting this value in production
-          tracesSampleRate: 1.0,
-        });
-
         console.log(`✅ Application started succesfully on PMID ${process.env.pm_id}`);
       }
 
+      const endTime = Date.now();
+      const bootstrapTime = endTime - startTime;
+
       serverHelper.showBootstrapMessage({
         appName: appEnv.general.APP_NAME!,
         port: appEnv.general.SERVER_PORT!,