How to Uninstall Kubectl on Mac Completely

You can uninstall Kubectl Backup Support thoroughly, removing all items from the Kubernetes system, along with all settings and backup data. To reduce space on the system files, delete Kubernetes Backup Support files after removing the items.

To uninstall Kubectl Mac, may be a little tricky since it should be done fully without any remnants behind. It will be challenging, especially for those who don't have a clue. But don't worry; this guide will help you out in removing the app correctly.

All you need to do is read it completely and make sure to follow each step for whatever method you want to use in deleting the app.

Contents: Part 1. How to Check If Kubectl Is Installed on Mac?Part 2. How Do I Completely Uninstall Kubectl on Mac?Part 3. Manually Uninstall Kubectl on Mac with Command LinePart 4. Conclusion

Part 1. How to Check If Kubectl Is Installed on Mac?

The Kubernetes command-line tool, called Kubectl, allows users to run commands against Kubernetes clusters. Way back in year 2014, Google made the Kubernetes project free and accessible. Let’s learn how to check if Kubectl is installed on your Mac before we talk about how to completely uninstall Kubectl on Mac.

To check if kubectl is installed on your Mac, you can follow these steps:

1. Open Terminal: Launch the Terminal application on your Mac. You can find it in the "Utilities" folder within the "Applications" folder, or you can use Spotlight search (Cmd + Space) to find and open it.

2. Check kubectl Version: In the Terminal window, type the following command and press Enter: kubectl version --client. This command will display the version of kubectl installed on your system. If kubectl is installed, you'll see its version number. If it's not installed, you'll likely see a message indicating that the command is not found.

3. Check kubectl Binary: Alternatively, you can also check if the kubectl binary executable is present on your system. In the Terminal, type the following command and press Enter: which kubectl. If kubectl is installed, this command will display the path to the kubectl binary file. If it's not installed, you won't see any output.

By following these steps, you can easily check if kubectl is installed on your Mac and verify its version if it's installed. If kubectl is not installed, you can install it using a package manager like Homebrew or by downloading the binary from the official Kubernetes website.

Why some is proceeding in trying to uninstall Kubectl on Mac? Kubernetes brings together Google's years of experience running the operational processes at scale with the finest ideas and from the community. However, users may experience issues in using the app, like it does not permit access to some resources or isn't able to find the nodes.

To know what are the different ways to remove Kubectl from Mac, read the following parts.

Part 2. How Do I Completely Uninstall Kubectl on Mac?

The first method that will be introduced is automatic removal. This is possible by using a specialized app, like iMyMac PowerMyMac.

PowerMyMac is known for its optimizing and cleaner features, aside from its App Uninstaller. By using this function, you can completely uninstall Kubectl on Mac and remove its leftovers without having to spend so much time searching for how to do it properly.

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It only involves small steps and does not take too much of your time. Follow the steps below to know how to easily uninstall Kubectl on Mac using PowerMyMac:

1. Before you can use the PowerMyMac application, you must first download and install it. The software will show you the current state of your system when you first start it up.
2. After picking App Uninstaller, click SCAN. Please wait once the scanning is complete. Re-scan if it's absolutely needed.

3. After all of the applications have been scanned, a list of them will show on the screen. Choose the Kubectl app or any other undesirable software. You may also seek for Kubectl by typing its name into the search box: 'Kubectl.' The Kubectl-related files and folders will appear on the right side.
4. Afterward, choose all of the application's associated files. Check your files again, then click CLEAN to complete the procedure and wait for it to complete.
5. The message "Cleanup Completed" then appears. Now you know how to completely uninstall Kubectl on Mac.

PoweMyMac let you quickly remove unnecessary software like Ubuntu, Chrome, or Adobe CC on your Mac. It will also help you optimize and speed up your Mac by deleting junk files, duplicates, and large or old files, among other things.

Part 3. Manually Uninstall Kubectl on Mac with Command Line

The second method you will learn is the manual removal of the app. If you prefer to do it this way, you may need to do everything on your own, which means not having any third-party tool.

To uninstall Kubectl on Mac completely, you have to include all its related files, just like what was stated in the previous part. However, here, you will have to find them all on your own, which makes it a time-consuming method.

Before starting the uninstallation, you have first to do the following:

• All scheduled backups must be paused.
• Wait for all backup and restoration jobs that are currently ongoing to complete.

The process to manually uninstall Kubectl on Mac is a somewhat complicated one. Perform the following steps on that of the command line to fully remove Kubernetes Backup Support out from the cluster to which you are signed in:

1. With a delete order, delete all images and duplicate backups.
2. Remove any persistent volume claims (PVCs) utilized for backup copies. Tip: Search for the labels of those in the PVCs that have been backed up.
3. Issue the following command to remove the baas custom resource definition (CRD):

• kubectl delete crd baasreqs.baas.io

Every BaasReq request object are likewise deleted with this command.

4. From the installation folder, run the following command to remove Kubernetes Backup Support:

• ./baas_install.sh -d

To continue, type yes once prompted. Every data mover pod, network policies, and deployments are removed with this command.

5. Optional: Run the following command to see how far the uninstallation has progressed:

• kubectl get pod -n baas

6. When you no longer need the VolumeSnapshotDataSource capability, deactivate it.
7. Remove the baas namespace to erase the service level agreement (SLA) guidelines or any other changes. Execute the command below:

• kubectl delete namespace baas

8. Optional: Examine the installation and setup information, and if necessary, roll back any prerequisite procedures.
9. To completely uninstall Kubectl on Mac, issue the following command to delete all Kubernetes Backup Support images on the Kubernetes environment:

• docker images -a | grep "baas" | awk '{print $3}' | xargs docker rmi -f

Part 4. Conclusion

Even after reinstalling the app when experiencing issues, they still seem to be unresolved. And so, others would directly remove Kubectl or the Kubernetes command-line tool from Mac.

Discussed in the article are the full instructions on how to properly uninstall Kubectl on Mac. Two methods were shared how: automatic and manual uninstallation.

Automatic would involve using the PowerMyMac, which is very easy to use and more convenient than the second one. Manually removing the Kubectl would really take up too much time, as well as the effort of having to delete everything on your own.

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Whatever method you may choose to uninstall Kubectl on Mac, always make sure that you have done it thoroughly so as to avoid any future errors in your device.