Add service annotations field to Helm Chart (#19)

charts/portainer/Chart.yaml

@@ -16,7 +16,7 @@ type: application
 
 # This is the chart version. This version number should be incremented each time you make changes
 # to the chart and its templates, including the app version.
-version: 1.0.2
+version: 1.0.3
 
 # This is the version number of the application being deployed. This version number should be
 # incremented each time you make changes to the application.

charts/portainer/README.md

@@ -68,6 +68,7 @@ The following table lists the configurable parameters of the Portainer chart and
 | `service.httpNodePort` | Static NodePort for accessing Portainer Web. Specify only if the type is NodePort | `30777` |
 | `service.edgePort` | TCP port for accessing Portainer Edge | `8000` |
 | `service.edgeNodePort` | Static NodePort for accessing Portainer Edge. Specify only if the type is NodePort | `30776` |
+| `service.annotations` | Annotations to add to the service | `{}` |
 | `ingress.enabled` | Create an ingress for Portainer | `false` |
 | `ingress.annotations` | Annotations to add to the ingress. For instane, `kubernetes.io/ingress.class: nginx` | `{}` |
 | `ingress.hosts.host` | URL for Portainer Web. For instance, `portainer.example.io` | `nil` |

charts/portainer/templates/service.yaml

@@ -6,6 +6,12 @@ metadata:
   labels:
     io.portainer.kubernetes.application.stack: portainer
     {{- include "portainer.labels" . | nindent 4 }}
+  {{- if .Values.service.annotations }}
+  annotations:
+  {{- range $key, $value := .Values.service.annotations }}
+    {{ $key }}: {{ $value | quote }}
+  {{- end }}
+  {{- end }}
 spec:
   type: {{ .Values.service.type }}
   ports:

charts/portainer/values.yaml

@@ -24,6 +24,7 @@ service:
   httpNodePort: 30777
   edgePort: 8000
   edgeNodePort: 30776
+  annotations: {}
 
 ingress:
   enabled: false