From b360483210f1c06958f0c3487f6663aee7109576 Mon Sep 17 00:00:00 2001
From: Ruben Hensen <ruben.hensen@protonmail.com>
Date: Fri, 23 Oct 2026 21:01:17 +0200
Subject: [PATCH] cert-manager: enable the Gateway API integration

Needed for HTTP-01 challenges through the Gateway after the switch from ingress-nginx. Nothing changes until an issuer uses a gatewayHTTPRoute solver.
---
 apps/templates/cert-manager-helm.yaml | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/apps/templates/cert-manager-helm.yaml b/apps/templates/cert-manager-helm.yaml
index f1ca981..1324493 100644
--- a/apps/templates/cert-manager-helm.yaml
+++ b/apps/templates/cert-manager-helm.yaml
@@ -21,6 +21,11 @@ spec:
       # The controller talks ACME to Let's Encrypt. Give it a trust store
       # without the compromised eMudhra intermediates, see ca-bundle/.
       values: |
+        # Lets cert-manager solve HTTP-01 challenges with an HTTPRoute on
+        # the Gateway once ingress-nginx is gone.
+        config:
+          gatewayAPI:
+            enabled: true
         volumes:
           - name: patched-ca-bundle
             configMap: