From 31e854865c21a2474823b76e31153c4189b82d8a Mon Sep 17 00:00:00 2001
From: Jason Cameron <jason.cameron@stanwith.me>
Date: Sun, 16 Nov 2025 18:42:45 -0500
Subject: [PATCH] docs: add note about unsetting PUBLIC_URL in Kubernetes setup

---
 docs/docs/admin/environments/kubernetes.mdx | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/docs/docs/admin/environments/kubernetes.mdx b/docs/docs/admin/environments/kubernetes.mdx
index be25289a..e10f18e2 100644
--- a/docs/docs/admin/environments/kubernetes.mdx
+++ b/docs/docs/admin/environments/kubernetes.mdx
@@ -1,5 +1,9 @@
 # Kubernetes
 
+:::note
+Leave the `PUBLIC_URL` environment variable unset in this sidecar/standalone setup. Setting it here makes redirect construction fail (`redir=null`).
+:::
+
 When setting up Anubis in Kubernetes, you want to make sure that you thread requests through Anubis kinda like this:
 
 ```mermaid
@@ -90,8 +94,10 @@ containers:
           - ALL
       seccompProfile:
         type: RuntimeDefault
+
 ```
 
+
 Then add a Service entry for Anubis:
 
 ```yaml