Add possibility to add some custom labels for ingress (#3295)

Signed-off-by: Patrice MEYER <patrice.meyer@groupama.com>

charts/artifact-hub/Chart.yaml

@@ -2,7 +2,7 @@ apiVersion: v2
 name: artifact-hub
 description: Artifact Hub is a web-based application that enables finding, installing, and publishing Kubernetes packages.
 type: application
-version: 1.15.0
+version: 1.15.1-0
 appVersion: 1.15.0
 kubeVersion: ">= 1.19.0-0"
 home: https://artifacthub.io

charts/artifact-hub/templates/hub_ingress.yaml

@@ -4,6 +4,9 @@ kind: Ingress
 metadata:
   name: {{ include "chart.resourceNamePrefix" . }}hub
   labels:
+  {{- with .Values.hub.ingress.extraLabels }}
+    {{- toYaml . | nindent 4 }}
+  {{- end }}
     app.kubernetes.io/component: hub
     {{- include "chart.labels" . | nindent 4 }}
   {{- with .Values.hub.ingress.annotations }}

charts/artifact-hub/values.schema.json

@@ -381,6 +381,11 @@
                             "type": "boolean",
                             "default": true
                         },
+                        "extraLabels": {
+                            "title": "Some extra labels to add to the ingress",
+                            "type": "object",
+                            "default": {}
+                        },
                         "defaultBackendEnabled": {
                             "title": "Enable default backend for Hub Ingress",
                             "type": "boolean",

charts/artifact-hub/values.yaml

@@ -108,6 +108,7 @@ hub:
     enabled: true
     annotations:
       kubernetes.io/ingress.class: nginx
+    extraLabels: {}
     defaultBackendEnabled: true
     rules: []
     tls: []