docs: update install/kubernetes

Author: Administrator

install/kubernetes.md

@@ -2,7 +2,7 @@
 title: Kubernetes
 description: Getting started with a Kubernetes installation using Helm Charts
 published: true
-date: 2021-10-24T19:39:21.328Z
+date: 2022-04-10T00:31:01.610Z
 tags: setup, docker
 editor: markdown
 dateCreated: 2019-03-31T01:25:29.636Z
@@ -81,6 +81,7 @@ The following table lists the configurable parameters of the Wiki.js chart and t
 | `image.tag`                          | Wiki.js image tag                            | `latest`                                                      |
 | `imagePullPolicy`                    | Image pull policy                           | `IfNotPresent`                                             |
 | `replicacount`                   | Amount of wiki.js service pods to run                   | `1`                                                        |
+| `revisionHistoryLimit`                   | Total amount of revision history points                   | `10`                                        |
 | `resources.limits`               | wiki.js service resource limits                         | `nil`                               |
 | `resources.requests`             | wiki.js service resource requests                       | `nil`                               |
 | `nodeSelector`                   | Node labels for wiki.js pod assignment          | `{}`                                                       |