unkinben
0940cc20f8
## Problem Gateway listeners with `port: 443` were rejected with `PortUnavailable: Cannot find entryPoint for Gateway: no matching entryPoint for port 443 and protocol "HTTPS"`. Traefik matches Gateway listener ports against its internal entryPoint ports (pod-level), not the Service's `exposedPort`. The `websecure` entryPoint was configured on port `8443`, so port `443` listeners had no match. ## Fix - `ports.websecure.port: 443` — Traefik now binds directly on 443 - `securityContext.capabilities.add: [NET_BIND_SERVICE]` — allows a non-root process to bind to privileged ports (<1024) The Service `exposedPort` stays at `443`, so external connectivity is unchanged. All existing Gateway listeners (`port: 443`) are correct as-is. Applies to both internal and external Traefik instances. ## Test plan - [ ] Traefik pods restart cleanly - [ ] `kubectl get gateway -A` shows listeners as `Programmed: True` - [ ] `https://rancher.k8s.syd1.au.unkin.net` (already merged) is reachable Reviewed-on: #138
99 lines
1.7 KiB
YAML
99 lines
1.7 KiB
YAML
image:
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tag: v3.7.0
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podDisruptionBudget:
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enabled: true
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maxUnavailable: 1
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gateway:
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enabled: false
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gatewayClass:
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enabled: false
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updateStrategy:
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type: RollingUpdate
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rollingUpdate:
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maxUnavailable: 1
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providers:
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kubernetesCRD:
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enabled: false
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kubernetesIngress:
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enabled: false
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kubernetesGateway:
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enabled: true
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experimentalChannel: false
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namespaces: []
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nativeLBByDefault: false
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labelSelector: "traefik.io/instance=external"
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logs:
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access:
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enabled: true
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global:
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checkNewVersion: true
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sendAnonymousUsage: false
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notAppendXForwardedFor: false
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service:
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enabled: true
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single: true
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annotations:
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purelb.io/service-group: "dmz"
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purelb.io/addresses: 198.18.199.0
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annotationsTCP: {}
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annotationsUDP: {}
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labels: {}
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spec:
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type: LoadBalancer
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loadBalancerIP: "198.18.199.0"
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additionalServices: {}
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autoscaling:
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enabled: true
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minReplicas: 2
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maxReplicas: 5
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metrics: []
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behavior: {}
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scaleTargetRef:
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apiVersion: apps/v1
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kind: Deployment
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name: "{{ template \"traefik.fullname\" . }}"
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persistence:
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enabled: false
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affinity:
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podAntiAffinity:
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requiredDuringSchedulingIgnoredDuringExecution:
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- labelSelector:
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matchLabels:
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app.kubernetes.io/name: '{{ template "traefik.name" . }}'
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app.kubernetes.io/instance: '{{ .Release.Name }}-{{ include "traefik.namespace" . }}'
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topologyKey: kubernetes.io/hostname
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podSecurityContext:
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runAsGroup: 65532
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runAsNonRoot: true
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runAsUser: 65532
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seccompProfile:
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type: RuntimeDefault
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securityContext:
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allowPrivilegeEscalation: false
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capabilities:
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drop: [ALL]
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add: [NET_BIND_SERVICE]
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readOnlyRootFilesystem: true
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ports:
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web:
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port: 80
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websecure:
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port: 443
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enabled: true
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