add PodAnnotations

Author: rwinieski

README.md

@@ -109,6 +109,7 @@ Following table lists all the parameters supported by the latest MarkLogic Helm
 | `clusterDomain`                                     | Domain for the Kubernetes cluster                                                                                                                                                      | `cluster.local`            |
 | `allowLongHostnames`                                | Allow deployment with hostname over 64 characters                                                    | `false` |
 | `useLegacyHostnames`                                | Use the lagecy hostnames that is used before 1.1.0 version.                                          | `false` |
+| `podAnnotations`                                     | Pod Annotations                                                                                                                                                      | `{}`            |
 | `group.name`                                        | Group name for joining MarkLogic cluster                                                                                                                                               | `Default`                  |
 | `group.enableXdqpSsl`                               | SSL encryption for XDQP                                                                                                                                                                | `true`                     |
 | `bootstrapHostName`                                 | Host name of MarkLogic bootstrap host (to join a cluster)                                                                                                                              | `""`                       |

charts/templates/statefulset.yaml

@@ -19,6 +19,8 @@ spec:
     metadata:
       labels:
         {{- include "marklogic.selectorLabels" . | nindent 8 }}
+      annotations:
+        {{- toYaml .Values.podAnnotations | nindent 8 }}
     spec:
       {{- if .Values.podSecurityContext.enabled }}
       securityContext: {{- omit .Values.podSecurityContext "enabled" | toYaml | nindent 8 }}

charts/values.yaml

@@ -26,6 +26,9 @@ allowLongHostnames: false
 ## It should remain true for all future upgrades. For new installations, this flag should be set to false.
 useLegacyHostnames: false
 
+# -- Annotations for the all deployed pods
+podAnnotations: {}
+
 ## Group related settings
 group:
   ## the group name of the current Marklogic Helm Deployment