[Bug][Helm] fix image.registry (#15860)

Signed-off-by: Gallardot <gallardot@apache.org>
Co-authored-by: fuchanghai <changhaifu@apache.org>
Co-authored-by: Rick Cheng <rickchengx@gmail.com>

deploy/kubernetes/dolphinscheduler/README.md

@@ -174,7 +174,7 @@ Please refer to the [Quick Start in Kubernetes](../../../docs/docs/en/guide/inst
 | image.master | string | `"dolphinscheduler-master"` | master image |
 | image.pullPolicy | string | `"IfNotPresent"` | Image pull policy. Options: Always, Never, IfNotPresent |
 | image.pullSecret | string | `""` | Specify a imagePullSecrets |
-| image.registry | string | `"apache/dolphinscheduler"` | Docker image repository for the DolphinScheduler |
+| image.registry | string | `"apache"` | Docker image repository for the DolphinScheduler |
 | image.tag | string | `"latest"` | Docker image version for the DolphinScheduler |
 | image.tools | string | `"dolphinscheduler-tools"` | tools image |
 | image.worker | string | `"dolphinscheduler-worker"` | worker image |

deploy/kubernetes/dolphinscheduler/values.yaml

@@ -31,7 +31,7 @@ initImage:
 
 image:
   # -- Docker image repository for the DolphinScheduler
-  registry: apache/dolphinscheduler
+  registry: apache
   # -- Docker image version for the DolphinScheduler
   tag: latest
   # -- Image pull policy. Options: Always, Never, IfNotPresent

docs/docs/en/guide/installation/kubernetes.md

@@ -14,16 +14,15 @@ If you are a new hand and want to experience DolphinScheduler functions, we reco
 
 ## Install DolphinScheduler
 
-Please download the source code package `apache-dolphinscheduler-<version>-src.tar.gz`, download address: [download address](https://dolphinscheduler.apache.org/en-us/download)
-
-To publish the release name `dolphinscheduler` version, please execute the following commands:
-
-```
-$ tar -zxvf apache-dolphinscheduler-<version>-src.tar.gz
-$ cd apache-dolphinscheduler-<version>-src/deploy/kubernetes/dolphinscheduler
-$ helm repo add bitnami https://charts.bitnami.com/bitnami
-$ helm dependency update .
-$ helm install dolphinscheduler . --set image.tag=<version>
+```bash
+# Choose the corresponding version yourself
+export VERSION=3.2.1
+helm pull oci://registry-1.docker.io/apache/dolphinscheduler-helm --version ${VERSION}
+tar -xvf dolphinscheduler-helm-${VERSION}.tgz
+cd dolphinscheduler-helm
+helm repo add bitnami https://charts.bitnami.com/bitnami
+helm dependency update .
+helm install dolphinscheduler .
 ```
 
 To publish the release name `dolphinscheduler` version to `test` namespace:

docs/docs/zh/guide/installation/kubernetes.md

@@ -14,16 +14,15 @@ Kubernetes 部署目的是在 Kubernetes 集群中部署 DolphinScheduler 服务
 
 ## 安装 dolphinscheduler
 
-请下载源码包 apache-dolphinscheduler-<version>-src.tar.gz，下载地址: [下载](https://dolphinscheduler.apache.org/zh-cn/download)
-
-发布一个名为 `dolphinscheduler` 的版本(release)，请执行以下命令：
-
-```
-$ tar -zxvf apache-dolphinscheduler-<version>-src.tar.gz
-$ cd apache-dolphinscheduler-<version>-src/deploy/kubernetes/dolphinscheduler
-$ helm repo add bitnami https://charts.bitnami.com/bitnami
-$ helm dependency update .
-$ helm install dolphinscheduler . --set image.tag=<version>
+```bash
+# 自行选择对应的版本
+export VERSION=3.2.1
+helm pull oci://registry-1.docker.io/apache/dolphinscheduler-helm --version ${VERSION}
+tar -xvf dolphinscheduler-helm-${VERSION}.tgz
+cd dolphinscheduler-helm
+helm repo add bitnami https://charts.bitnami.com/bitnami
+helm dependency update .
+helm install dolphinscheduler .
 ```
 
 将名为 `dolphinscheduler` 的版本(release) 发布到 `test` 的命名空间中：