From 980fb67f6c113056e14f221e0275d210bed55f26 Mon Sep 17 00:00:00 2001
From: Brian Martin <brayniac@gmail.com>
Date: Wed, 23 Oct 2024 13:06:27 -0700
Subject: [PATCH] fix: listen address config ignored

The metrics listener address mistakenly ignored the configured
listen address.

Changes the listener initialization to use the configured value.
---
 src/exposition/http/mod.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/exposition/http/mod.rs b/src/exposition/http/mod.rs
index 8c3fc7f8..40059573 100644
--- a/src/exposition/http/mod.rs
+++ b/src/exposition/http/mod.rs
@@ -19,11 +19,11 @@ struct AppState {
 }
 
 pub async fn serve(config: Arc<Config>, samplers: Arc<Box<[Box<dyn Sampler>]>>) {
-    let state = Arc::new(AppState { config, samplers });
+    let state = Arc::new(AppState { config: config.clone(), samplers });
 
     let app: Router = app(state);
 
-    let listener = TcpListener::bind("0.0.0.0:4242")
+    let listener = TcpListener::bind(config.general().listen())
         .await
         .expect("failed to listen");