From 6c9b67974b839740e2a738958512c7a704481157 Mon Sep 17 00:00:00 2001
From: Daniel Olsen <daniel.olsen99@gmail.com>
Date: Wed, 13 Mar 2024 07:39:59 +0100
Subject: [PATCH] fix generating multiple upstreams of same type

---
 lib.nix | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/lib.nix b/lib.nix
index 24a769d..1b96ab7 100644
--- a/lib.nix
+++ b/lib.nix
@@ -28,8 +28,7 @@ rec {
 
       # Subindex by resource names, listener types, and convert to upstreams
       (lib.mapAttrs (_: workers: lib.pipe workers [
-        (lib.concatMap (worker: worker.settings.worker_listeners))
-        lib.lists.head # only select one listener for the worker to avoid cache thrashing
+        (lib.concatMap (worker: [ (lib.lists.head  worker.settings.worker_listeners) ]))
         lib.flatten
         mapListenersToUpstreamsByType
       ]))