From 9d2f7536207f7fbac9cf78e8a13692ed941fa58a Mon Sep 17 00:00:00 2001
From: Ashhhleyyy <ash@ashhhleyyy.dev>
Date: Tue, 5 Jul 2022 10:33:27 +0100
Subject: [PATCH] feat: Add env var to change port

---
 src/main.rs | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/main.rs b/src/main.rs
index d3dbb90..bd7783b 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -30,7 +30,11 @@ async fn main() -> Result<()> {
     let app = routes::router()
         .layer(Extension(AuthToken(upload_token)));
     
-    axum::Server::bind(&"0.0.0.0:3000".parse().unwrap())
+    let port: u16 = std::env::var("PORT")
+        .map(|s| s.parse().unwrap())
+        .unwrap_or(3000);
+
+    axum::Server::bind(&format!("0.0.0.0:{port}").parse().unwrap())
         .serve(app.into_make_service())
         .await?;