[stable/concourse] Add ability to set annotations on web service. (#2982)

stable/concourse/Chart.yaml

@@ -1,5 +1,5 @@
 name: concourse
-version: 0.10.1
+version: 0.10.2
 appVersion: 3.6.0
 description: Concourse is a simple and scalable CI system.
 icon: https://avatars1.githubusercontent.com/u/7809479

stable/concourse/README.md

@@ -113,6 +113,7 @@ The following tables lists the configurable parameters of the Concourse chart an
 | `web.replicas` | Number of Concourse Web replicas | `1` |
 | `web.resources` | Concourse Web resource requests and limits | `{requests: {cpu: "100m", memory: "128Mi"}}` |
 | `web.service.type` | Concourse Web service type | `NodePort` |
+| `web.service.annotations` | Concourse Web Service annotations | `{}` |
 | `web.ingress.enabled` | Enable Concourse Web Ingress | `false` |
 | `web.ingress.annotations` | Concourse Web Ingress annotations | `{}` |
 | `web.ingress.hosts` | Concourse Web Ingress Hostnames | `[]` |

stable/concourse/templates/web-svc.yaml

@@ -7,6 +7,12 @@ metadata:
     chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
     release: "{{ .Release.Name }}"
     heritage: "{{ .Release.Service }}"
+  {{ if .Values.web.service.annotations }}
+  annotations:
+    {{- range $key, $value := .Values.web.service.annotations }}
+    {{ $key }}: {{ $value | quote }}
+    {{- end }}
+  {{- end }}
 spec:
   type: {{ .Values.web.service.type }}
   ports:

stable/concourse/values.yaml

@@ -328,6 +328,12 @@ web:
     ##
     type: ClusterIP
 
+    ## Annotations to be added to the web service.
+    ##
+    # annotations:
+    #   prometheus.io/probe: "true"
+    #   prometheus.io/probe_path: "/"
+
   # If you fix atc nodeport, this parameter set(web.service.atcNodePort)
   #  atcNodePort: 30150
   #