Add annotations to HTTPRoute

Author: manics

jupyterhub/templates/httproute.yaml

@@ -5,6 +5,10 @@ metadata:
   name: {{ include "jupyterhub.httpRoute.fullname" . }}
   labels:
     {{- include "jupyterhub.labels" . | nindent 4 }}
+  {{- with .Values.httpRoute.annotations }}
+  annotations:
+    {{- . | toYaml | nindent 4 }}
+  {{- end }}
 spec:
   parentRefs:
     - kind: Gateway

jupyterhub/values.schema.yaml

@@ -2803,6 +2803,16 @@ properties:
           Requires support for the [Gateway API](https://gateway-api.sigs.k8s.io/).
 
           A Gateway must already exist.
+      annotations:
+        type: object
+        additionalProperties: false
+        patternProperties: *labels-and-annotations-patternProperties
+        description: |
+          Annotations to apply to the HTTPRoute resource.
+
+          See [the Kubernetes
+          documentation](https://kubernetes.io/docs/concepts/overview/working-with-objects/annotations/)
+          for more details about annotations.
       hostnames:
         type: array
         description: |

jupyterhub/values.yaml

@@ -716,6 +716,7 @@ ingress:
 
 httpRoute:
   enabled: false
+  annotations: {}
   hostnames: []
   gateway:
     name: your-gateway