feat: aspnet-core health ingressClassName option (#8814)

Signed-off-by: christianacca <christian.crowhurst@gmail.com>

bitnami/aspnet-core/Chart.yaml

@@ -22,4 +22,4 @@ name: aspnet-core
 sources:
   - https://github.com/bitnami/bitnami-docker-aspnet-core
   - https://dotnet.microsoft.com/apps/aspnet
-version: 3.0.4
+version: 3.1.0

bitnami/aspnet-core/README.md

@@ -211,6 +211,7 @@ The command removes all the Kubernetes components associated with the chart and
 | `healthIngress.hostname`           | When the health ingress is enabled, a host pointing to this will be created                                                      | `aspnet-core.local`      |
 | `healthIngress.annotations`        | Additional annotations for the Ingress resource. To enable certificate autogeneration, place here your cert-manager annotations. | `{}`                     |
 | `healthIngress.tls`                | Enable TLS configuration for the host defined at `ingress.hostname` parameter                                                    | `false`                  |
+| `healthIngress.ingressClassName`   | IngressClass that will be be used to implement the Ingress (Kubernetes 1.18+)                                                    | `""`                     |
 | `healthIngress.extraHosts`         | n array with additional hostname(s) to be covered with the ingress record                                                        | `[]`                     |
 | `healthIngress.extraTls`           | TLS configuration for additional hostname(s) to be covered with this ingress record                                              | `[]`                     |
 | `healthIngress.secrets`            | Custom TLS certificates as secrets                                                                                               | `[]`                     |

bitnami/aspnet-core/templates/health-ingress.yaml

@@ -18,6 +18,9 @@ metadata:
     {{- include "common.tplvalues.render" ( dict "value" .Values.commonAnnotations "context" $ ) | nindent 4 }}
     {{- end }}
 spec:
+  {{- if and .Values.healthIngress.ingressClassName (include "common.ingress.supportsIngressClassname" .) }}
+  ingressClassName: {{ .Values.healthIngress.ingressClassName | quote }}
+  {{- end }}
   rules:
     {{- if .Values.healthIngress.hostname }}
     - host: {{ .Values.healthIngress.hostname }}

bitnami/aspnet-core/values.yaml

@@ -615,7 +615,11 @@ healthIngress:
   ## DEPRECATED: Use healthIngress.annotations instead of healthIngress.certManager
   ## certManager: false
   ##
-
+  ## @param healthIngress.ingressClassName IngressClass that will be be used to implement the Ingress (Kubernetes 1.18+)
+  ## This is supported in Kubernetes 1.18+ and required if you have more than one IngressClass marked as the default for your cluster .
+  ## ref: https://kubernetes.io/blog/2020/04/02/improvements-to-the-ingress-api-in-kubernetes-1.18/
+  ##
+  ingressClassName: ""
   ## @param healthIngress.extraHosts n array with additional hostname(s) to be covered with the ingress record
   ## Most likely the hostname above will be enough, but in the event more hosts are needed, this is an array
   ## extraHosts: