From 3d8e55d00608508c410283f3e1c9f2bf371886e7 Mon Sep 17 00:00:00 2001
From: MasterPtato <23087326+MasterPtato@users.noreply.github.com>
Date: Fri, 22 Mar 2024 18:40:37 +0000
Subject: [PATCH] fix: only select primary hostname in mm endpoints (#577)

<!-- Please make sure there is an issue that this PR is correlated to. -->
Fixes RVT-3691
## Changes

<!-- If there are frontend changes, please include screenshots. -->
---
 svc/api/matchmaker/src/route/lobbies.rs | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/svc/api/matchmaker/src/route/lobbies.rs b/svc/api/matchmaker/src/route/lobbies.rs
index a74dab1554..93e62d5634 100644
--- a/svc/api/matchmaker/src/route/lobbies.rs
+++ b/svc/api/matchmaker/src/route/lobbies.rs
@@ -1422,7 +1422,9 @@ fn build_port(
 				.filter_map(|(proxied_port, _)| {
 					proxied_port
 						.ingress_hostnames
-						.first()
+						.iter()
+						// NOTE: Selects the primary ingress hostname (has no path segments)
+						.find(|hostname| !hostname.contains('/'))
 						.map(|hostname| (proxied_port, hostname))
 				})
 				.map(|(proxied_port, hostname)| {