Uninstalling DevOps Loop from Azure Kubernetes Service

To reinstall HCL DevOps Loop when an ongoing installation fails, you can uninstall DevOps Loop and its components from the Azure Kubernetes Service (AKS) cluster.

Before you begin

You must have completed the following tasks:

Installed DevOps Loop.
Closed DevOps Loop, any open web browsers, and all other applications that are enabled by DevOps Loop.
Optional: Backed up data from the previous version of DevOps Loop.

Procedure

Run the following command to log in to AKS interactively:
```
az login
```
The command-line interface opens a browser and displays the Log-in page of AKS.
Sign in with your AKS account credentials.
Run the following command to uninstall DevOps Loop:
```
helm uninstall {main} -n devops-loop
```
The PersistentVolumeClaims and PersistentVolumes that were created during the installation are not deleted automatically. If you reinstall DevOps Loop, the user data is reused unless you specifically delete those volumes.
Run the following command to delete the resource group from the AKS cluster:
```
az group delete -g <resource_group>
```
You must replace <resource_group> with the name of the resource group that you created during the creation of the AKS cluster.

Results

You have uninstalled DevOps Loop from the AKS cluster.