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Helm Install

Users can use the Helm Install menu to view and install project charts, project group charts, tenant charts, and system charts.

Getting Started with Helm Install

To start using Helm Install, follow these steps:

Main page, click the Project card. Move to the Project Dashboard page.
In the left menu, click Build/Deploy > Helm Install. The Helm Install page opens.

Item	Description
K8S Cluster	Select the K8S cluster that will be the target for Helm Install. The list of Helm charts below will only show charts that can be installed in the selected K8S cluster.
Chart Name	Displays the chart name.
Chart Repository	Displays the chart repository information where the Helm chart file is stored.

Table. Helm Install screen items

To view Helm chart details, follow these steps:

Main page, click the Project card.
In the left menu, click Build/Deploy > Helm Install. The Helm Install page opens.
In the Helm Install page, select the K8S cluster where you want to install from the K8S cluster item. The list of Helm charts belonging to the cluster appears.
In the Helm Chart list, click the Helm chart card you want to view in detail. The Helm Chart Detail page opens.

Item	Description
Version	If there are multiple versions, you can select the desired version.
Download	You can download the Helm chart file to your PC.
Helm Install	You can install Helm.

Table. Helm chart detail screen items

Displays the README.md file included in the Helm chart. You can check the information provided by the chart author.

Displays the values.yaml file included in the Helm chart. You can check the values that can be changed in the chart before Helm installation.

Item	Description
Helm Chart Repository Information	Displays the repository where the Helm chart is stored.
Api Version	Displays the API version of the Helm chart. `v1` `v2`
Support CI/CD	Displays whether it is possible to select the Helm chart type as Helm Release in the Deploy to K8S stage when creating a build pipeline.
New Installation Allowed	Y: New installation (Helm Install) is possible. N: New installation (Helm Install) is not possible with the current Helm chart, and only existing installed Helm releases can be used.
Chart Images	Displays the image information used in the Helm chart.

Table. Detail info tab query items

To install Helm, follow these steps:

In the Helm Install page, select the K8S cluster where you want to install from the K8S cluster item. The list of Helm charts belonging to the cluster appears.
In the Helm Install page, click the Helm chart card you want to view in detail. The Helm Chart Detail page opens.
In the Helm Chart Detail page, click the Helm Install button. The Helm Install page opens.
In the Helm Install page, enter each item on the screen and click the Next button. The Helm Chart Installation popup window opens.
In the Helm Chart Installation popup window, check the contents and click the Run button to complete the Helm installation.
Once the installation is complete, the Kubernetes Deployment page opens automatically.

Item	Description
Release Name	Enter the name to be used in Helm. It must be unique and cannot be duplicated within the namespace.
Type	Development, operation
Version	Select the version of the chart you want to install.
K8S Cluster	Displays the target K8S cluster where Helm will be installed. Changes are not possible, and if you want to change, select the K8S cluster in Getting Started with Helm Install.
Namespace	Select the target namespace where Helm will be installed from the list.
Reference Information	Reference information provided by the selected K8S cluster. You can check detailed information by clicking each tab.
Default Values.yaml included in the Chart	You can modify the `values.yaml` content to install Helm with the desired value. If necessary, check the reference information and modify the `values.yaml` with the corresponding value.

Table. General Helm chart installation screen items

Item	Description
Release Name	Enter the name to be used in Helm. It must be unique and cannot be duplicated within the namespace.
Type	Development, operation
Version	Select the version of the chart you want to install.
K8S Cluster	Displays the target K8S cluster where Helm will be installed. Changes are not possible, and if you want to change, select the K8S cluster in Getting Started with Helm Install.
Namespace	Select the target namespace where Helm will be installed from the list.
Reference Information	Reference information provided by the selected K8S cluster. You can check detailed information by clicking each tab.
Default Values.yaml included in the Chart	You can modify the `values.yaml` content to install Helm with the desired value. If necessary, check the reference information and modify the `values.yaml` with the corresponding value.
Input Type	Form: Enter the items displayed on the screen. The input type item is only displayed in Helm charts that support form input. For Helm chart authors who support form input, see Creating a Helm chart that supports form input. Values.yaml: Modify the value in the general yaml editor screen. Form/Values.yaml input can be switched, but the previously entered content will be initialized.
Form Input	The screen displayed when the input type is selected as Form, check each item, and enter the value. After entering, click the Validation Check button to verify the input value.

Table. Form input-supported Helm chart installation screen items

VM Deployment

Ingress/Service Management