Merge pull request #177 from bradfordwagner/feature/labels

Allow custom labels to be added to resources

Author: jetstack-bot

deploy/charts/approver-policy/README.md

@@ -39,6 +39,7 @@ A Helm chart for cert-manager-approver-policy
 | app.webhook.service | object | `{"type":"ClusterIP"}` | Type of Kubernetes Service used by the Webhook |
 | app.webhook.timeoutSeconds | int | `5` | Timeout of webhook HTTP request. |
 | app.webhook.tolerations | list | `[]` | https://kubernetes.io/docs/concepts/scheduling-eviction/taint-and-toleration/ |
+| commonLabels | object | `{}` | Optional allow custom labels to be placed on resources |
 | image.pullPolicy | string | `"IfNotPresent"` | Kubernetes imagePullPolicy on Deployment. |
 | image.repository | string | `"quay.io/jetstack/cert-manager-approver-policy"` | Target image repository. |
 | image.tag | string | `""` | Target image version tag (if empty, Chart AppVersion will be used) |

deploy/charts/approver-policy/templates/_helpers.tpl

@@ -23,4 +23,7 @@ app.kubernetes.io/instance: {{ .Release.Name }}
 app.kubernetes.io/version: {{ .Chart.AppVersion | quote }}
 {{- end }}
 app.kubernetes.io/managed-by: {{ .Release.Service }}
+{{- if .Values.commonLabels}}
+{{ toYaml .Values.commonLabels }}
+{{- end }}
 {{- end -}}

deploy/charts/approver-policy/templates/deployment.yaml

@@ -14,6 +14,7 @@ spec:
     metadata:
       labels:
         app: {{ include "cert-manager-approver-policy.name" . }}
+        {{- include "cert-manager-approver-policy.labels" . | nindent 8 }}
     spec:
     {{- with .Values.imagePullSecrets }}
       imagePullSecrets:

deploy/charts/approver-policy/values.yaml

@@ -95,3 +95,7 @@ resources: {}
   # requests:
   #   cpu: 100m
   #   memory: 128Mi
+
+# -- Optional allow custom labels to be placed on resources
+commonLabels: {}
+