From 0a1f6e2e1fe52d0cf50516ef563ca6e0becfc714 Mon Sep 17 00:00:00 2001 From: Ben Vincent Date: Mon, 18 May 2026 00:01:18 +1000 Subject: [PATCH] fix(traefik): replace invalid controllername flag with labelSelector for v3 Remove --providers.kubernetesgateway.controllername which does not exist in Traefik v3, update GatewayClass controllerName to the standard v3 value, and use labelSelector on each instance's kubernetesGateway provider to differentiate internal vs external traffic. --- apps/base/traefik-system/gatewayclass-external.yaml | 2 +- apps/base/traefik-system/gatewayclass-internal.yaml | 2 +- apps/overlays/au-syd1/traefik-system/values-external.yaml | 3 +-- apps/overlays/au-syd1/traefik-system/values-internal.yaml | 3 +-- 4 files changed, 4 insertions(+), 6 deletions(-) diff --git a/apps/base/traefik-system/gatewayclass-external.yaml b/apps/base/traefik-system/gatewayclass-external.yaml index e6693e4..db55798 100644 --- a/apps/base/traefik-system/gatewayclass-external.yaml +++ b/apps/base/traefik-system/gatewayclass-external.yaml @@ -4,4 +4,4 @@ kind: GatewayClass metadata: name: traefik-external spec: - controllerName: traefik.io/gateway-controller-external + controllerName: traefik.io/gateway-controller diff --git a/apps/base/traefik-system/gatewayclass-internal.yaml b/apps/base/traefik-system/gatewayclass-internal.yaml index 86de860..46039d0 100644 --- a/apps/base/traefik-system/gatewayclass-internal.yaml +++ b/apps/base/traefik-system/gatewayclass-internal.yaml @@ -4,4 +4,4 @@ kind: GatewayClass metadata: name: traefik-internal spec: - controllerName: traefik.io/gateway-controller-internal + controllerName: traefik.io/gateway-controller diff --git a/apps/overlays/au-syd1/traefik-system/values-external.yaml b/apps/overlays/au-syd1/traefik-system/values-external.yaml index e063b71..ea56707 100644 --- a/apps/overlays/au-syd1/traefik-system/values-external.yaml +++ b/apps/overlays/au-syd1/traefik-system/values-external.yaml @@ -1,8 +1,6 @@ image: tag: v3.7.0 -additionalArguments: - - "--providers.kubernetesgateway.controllername=traefik.io/gateway-controller-external" podDisruptionBudget: enabled: true @@ -29,6 +27,7 @@ providers: experimentalChannel: false namespaces: [] nativeLBByDefault: false + labelSelector: "traefik.io/instance=external" logs: access: diff --git a/apps/overlays/au-syd1/traefik-system/values-internal.yaml b/apps/overlays/au-syd1/traefik-system/values-internal.yaml index bbfeace..172827e 100644 --- a/apps/overlays/au-syd1/traefik-system/values-internal.yaml +++ b/apps/overlays/au-syd1/traefik-system/values-internal.yaml @@ -1,8 +1,6 @@ image: tag: v3.7.0 -additionalArguments: - - "--providers.kubernetesgateway.controllername=traefik.io/gateway-controller-internal" podDisruptionBudget: enabled: true @@ -29,6 +27,7 @@ providers: experimentalChannel: false namespaces: [] nativeLBByDefault: false + labelSelector: "traefik.io/instance=internal" logs: access: -- 2.47.3