ingress-nginx-helm/examples/customization/custom-errors/custom-default-backend.helm.values.yaml

controller:
  config:
    custom-http-errors: "404,503"
defaultBackend:
  enabled: true
  image:
    registry: registry.k8s.io
    image: ingress-nginx/nginx-errors
    tag: "v20230312-helm-chart-4.5.2-28-g66a760794@sha256:332be6ff8c4e93e8845963932f98839dfd52ae49829c29e06475368a3e4fbd9e"
  extraVolumes:
  - name: custom-error-pages
    configMap:
      name: custom-error-pages
      items:
      - key: "404"
        path: "404.html"
      - key: "503"
        path: "503.html"
  extraVolumeMounts:
  - name: custom-error-pages
    mountPath: /www