From c18c8000babe44a574f1cd5d1466a3bec7df69e2 Mon Sep 17 00:00:00 2001
From: upmcplanetracker <219436948+upmcplanetracker@users.noreply.github.com>
Date: Tue, 9 Jun 2026 09:54:52 -0400
Subject: [PATCH] Update index.tsx for feat: allow configuring internal port
 via CONVERTX_PORT

### Description
This PR updates the server initialization line to check for a dedicated `CONVERTX_PORT` environment variable before falling back to `PORT` or the default `3000`.

### Motivation
While ConvertX already supports the generic `PORT` environment variable, adding a container-specific variable (`CONVERTX_PORT`) provides distinct advantages for advanced homelab deployments:
1. **Host Networking Layering (`network_mode: host`):** Essential for deployments where using a generic `PORT` variable can cause unintended environment leakage or conflicts across multiple containers sharing the host network namespace.
2. **Explicit Configuration:** Makes docker-compose files and Podman Quadlets much easier to read and maintain by keeping environment variables distinct to their specific applications.

### Backward Compatibility
This change utilizes a standard fallback chain (`process.env.CONVERTX_PORT || process.env.PORT || 3000`). If neither variable is set, the application continues to default to `3000`. Existing installations and deployments relying on the generic `PORT` variable will experience zero breaking changes.
---
 src/index.tsx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/index.tsx b/src/index.tsx
index b48f31a..4bffa5d 100644
--- a/src/index.tsx
+++ b/src/index.tsx
@@ -65,7 +65,7 @@ if (process.env.NODE_ENV !== "production") {
   });
 }
 
-app.listen(process.env.PORT || 3000);
+app.listen(process.env.CONVERTX_PORT || process.env.PORT || 3000);
 
 console.log(`🦊 Elysia is running at http://${app.server?.hostname}:${app.server?.port}${WEBROOT}`);