From 1b039a3d313e2d82e2d592c1d0bdc0fe0f919edd Mon Sep 17 00:00:00 2001
From: Rafi Arrafif <rafiarrafif05@gmail.com>
Date: Thu, 29 Jan 2026 13:24:52 +0700
Subject: [PATCH] =?UTF-8?q?=E2=9A=A1=20perf:=20optimize=20program=20start-?=
 =?UTF-8?q?up=20process?=
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---
 src/index.ts                        | 29 ++++++++++++++++++-----------
 src/utils/monitoring/sentry/init.ts | 20 ++++++++++++++------
 src/utils/startups/validateEnv.ts   |  9 ++++++---
 3 files changed, 38 insertions(+), 20 deletions(-)

diff --git a/src/index.ts b/src/index.ts
index 0994007..01a69cd 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -1,18 +1,25 @@
 import { middleware } from "./middleware";
 import { validateEnv } from "./utils/startups/validateEnv";
+
 validateEnv();
 
-const { Elysia } = await import("elysia");
-const { routes } = await import("./routes");
+async function bootstrap() {
+  const { Elysia } = await import("elysia");
 
-const { sentryInit } = await import("./utils/monitoring/sentry/init");
-sentryInit();
+  const { routes } = require("./routes");
+  const { sentryInit } = require("./utils/monitoring/sentry/init");
 
-const app = new Elysia()
-  .use(middleware)
-  .use(routes)
-  .listen(process.env.APP_PORT || 3000);
+  sentryInit();
 
-console.log(
-  `🦊 Elysia is running at ${app.server?.hostname}:${app.server?.port}`,
-);
+  console.log("\x1b[1m\x1b[33m🚀 Starting backend services...\x1b[0m");
+  const app = new Elysia()
+    .use(middleware)
+    .use(routes)
+    .listen(process.env.APP_PORT || 3000);
+
+  console.log(
+    `\x1b[1m\x1b[32m✅ Backend service started on: ${process.env.APP_URL}\x1b[0m`,
+  );
+}
+
+bootstrap();
diff --git a/src/utils/monitoring/sentry/init.ts b/src/utils/monitoring/sentry/init.ts
index 8848258..86266ca 100644
--- a/src/utils/monitoring/sentry/init.ts
+++ b/src/utils/monitoring/sentry/init.ts
@@ -1,8 +1,16 @@
 import { init } from "@sentry/node";
 
-export const sentryInit = () =>
-  init({
-    dsn: process.env.SENTRY_DSN,
-    tracesSampleRate: 1.0,
-    environment: process.env.APP_ENV,
-  });
+export const sentryInit = () => {
+  console.log("🔧 Initializing Sentry...");
+  try {
+    init({
+      dsn: process.env.SENTRY_DSN,
+      tracesSampleRate: 1.0,
+      environment: process.env.APP_ENV,
+    });
+    console.log("✅ Sentry initialized.");
+  } catch (error) {
+    console.error("❌ Failed to initialize Sentry:", error);
+    process.exit(1);
+  }
+};
diff --git a/src/utils/startups/validateEnv.ts b/src/utils/startups/validateEnv.ts
index 61ac380..24a2e45 100644
--- a/src/utils/startups/validateEnv.ts
+++ b/src/utils/startups/validateEnv.ts
@@ -1,18 +1,19 @@
 import fs from "fs";
 
 export const validateEnv = () => {
+  console.log("🔍 Validating environment variables...");
   if (!fs.existsSync(".env")) {
     if (fs.existsSync(".env.example")) {
       console.error("⚠️ .env file not found");
       console.warn("📝 Creating .env file from .env.example, please wait...");
       fs.copyFileSync(".env.example", ".env");
       console.warn(
-        "🖊️ .env file successfully created please fill in the value in each key needed"
+        "🖊️ .env file successfully created please fill in the value in each key needed",
       );
       process.exit(1);
     } else {
       console.error(
-        `❌ Can't validate environment variable because can't find .env.example file. seems to be missing files please re-pull with “git pull main”`
+        `❌ Can't validate environment variable because can't find .env.example file. seems to be missing files please re-pull with “git pull main”`,
       );
       process.exit(1);
     }
@@ -25,7 +26,7 @@ export const validateEnv = () => {
     .filter((key) => key && !key.startsWith("#"));
 
   const missingKeys = exampleKeys.filter(
-    (key) => !process.env[key] || process.env[key].trim() === ""
+    (key) => !process.env[key] || process.env[key].trim() === "",
   );
 
   if (missingKeys.length > 0) {
@@ -34,4 +35,6 @@ export const validateEnv = () => {
     console.error(`check your .env file and make sure all keys are filled in`);
     process.exit(1);
   }
+
+  console.log("✅ Environment variables are valid.");
 };