cors: make hostname configurable via env variable

Author: thecodrr

cors-proxy/src/index.ts

@@ -4,6 +4,7 @@
  */
 
 const PORT = Bun.env.PORT || 3000;
+const HOST = Bun.env.HOST || "localhost";
 const ALLOWED_ORIGINS = Bun.env.ALLOWED_ORIGINS?.split(",") || ["*"];
 const MAX_REDIRECTS = 5;
 
@@ -114,6 +115,7 @@ async function proxyRequest(
 // Main server
 const server = Bun.serve({
   port: PORT,
+  hostname: HOST,
   async fetch(req) {
     const url = new URL(req.url);
 
@@ -222,6 +224,8 @@ const server = Bun.serve({
   },
 });
 
-console.log(`🚀 CORS Proxy Server running on http://localhost:${server.port}`);
-console.log(`📋 Health check: http://localhost:${server.port}/health`);
+console.log(
+  `🚀 CORS Proxy Server running on http://${server.hostname}:${server.port}`
+);
+console.log(`📋 Health check: http://${server.hostname}:${server.port}/health`);
 console.log(`🌍 Environment: ${Bun.env.NODE_ENV || "development"}`);

cors-proxy/tsconfig.json

@@ -9,7 +9,9 @@
     // See also https://aka.ms/tsconfig/module
     "module": "nodenext",
     "target": "esnext",
-    "types": [],
+    "types": [
+      "bun-types"
+    ],
     // For nodejs:
     // "lib": ["esnext"],
     // "types": ["node"],