[stable/mongodb] Add service annotations (#7082)

* mongodb: Add option to set service annotations

Fixes #6941

* mongodb: Bump version to 4.1.1

stable/mongodb/Chart.yaml

@@ -1,5 +1,5 @@
 name: mongodb
-version: 4.1.0
+version: 4.1.1
 appVersion: 4.0.1
 description: NoSQL document-oriented database that stores JSON-like documents with dynamic schemas, simplifying the integration of data in content-driven applications.
 keywords:

stable/mongodb/README.md

@@ -57,6 +57,7 @@ The following table lists the configurable parameters of the MongoDB chart and t
 | `mongodbPassword`                       | MongoDB custom user password                                                                 | `random alhpanumeric string (10)`                        |
 | `mongodbDatabase`                       | Database to create                                                                           | `nil`                                                    |
 | `mongodbExtraFlags`                     | MongoDB additional command line flags                                                        | []                                                       |
+| `service.annotations`                   | Kubernetes service annotations                                                               | `{}`                                                     |
 | `service.type`                          | Kubernetes Service type                                                                      | `ClusterIP`                                              |
 | `service.nodePort`                      | Port to bind to for NodePort service type                                                    | `nil`                                                    |
 | `port`                                  | MongoDB service port                                                                         | `27017`                                                  |

stable/mongodb/templates/headless-svc-rs.yaml

@@ -8,6 +8,10 @@ metadata:
     chart: {{ template "mongodb.chart" . }}
     release: "{{ .Release.Name }}"
     heritage: "{{ .Release.Service }}"
+{{- if .Values.service.annotations }}
+  annotations:
+{{ toYaml .Values.service.annotations | indent 4 }}
+{{- end }}
 spec:
   type: ClusterIP
   clusterIP: None

stable/mongodb/templates/svc-primary-rs.yaml

@@ -8,6 +8,10 @@ metadata:
     chart: {{ template "mongodb.chart" . }}
     release: "{{ .Release.Name }}"
     heritage: "{{ .Release.Service }}"
+{{- if .Values.service.annotations }}
+  annotations:
+{{ toYaml .Values.service.annotations | indent 4 }}
+{{- end }}
 spec:
   type: {{ .Values.service.type }}
   ports:

stable/mongodb/templates/svc-standalone.yaml

@@ -8,6 +8,10 @@ metadata:
     chart: {{ template "mongodb.chart" . }}
     release: "{{ .Release.Name }}"
     heritage: "{{ .Release.Service }}"
+{{- if .Values.service.annotations }}
+  annotations:
+{{ toYaml .Values.service.annotations | indent 4 }}
+{{- end }}
 spec:
   type: {{ .Values.service.type }}
   ports:

stable/mongodb/values-production.yaml

@@ -57,6 +57,7 @@ securityContext:
 
 ## Kubernetes service type
 service:
+  annotations: {}
   type: ClusterIP
   port: 27017
 

stable/mongodb/values.yaml

@@ -57,6 +57,7 @@ securityContext:
 
 ## Kubernetes service type
 service:
+  annotations: {}
   type: ClusterIP
   port: 27017