Latest Posts
Learn what is a webhook in Kubernetes, why they are used and how to setup in your cluster.
Learn to use Kubesec, an open-source tool to enforcing security best practices.
Learn to create virtual machines really fast using Canonical Multipass.
Learn how to use Kubectl plugins and how to create your custom plugins.
ExternalName Service: Easy Namespace Traffic switching and Management
Kubernetes has multiple types of services type to offer to the user. A user can choose the right fit based on the requirement. This post …
One expect script for all your automation
If you are into automation, you know the extra trouble with dealing with extra prompts when running any commands. I work in an environment where …
Kubernetes: Mount multiple volumes into the same directory
We often need to mount multiple volumes into the same directory. For example, we need to mount SSL Certificate and Key into the same directory. …
Istio Profiles and their differences
Istio provides multiple profiles for Istio installation in the Kubernetes cluster. Istio already provides exhaustive documentation about the various profiles and which one to use. …
Ansible and Qemu/KVM: Streamlining Virtual Machine Operations
While this may not be a typical use case, if you need to run commands within a Guest Virtual Machine using Ansible, this post is …
Simplifying VM Management: Executing Commands in Guest VMs using Virsh
If you are using virsh/qemu for Virtual machine management, then there are many occasions when an administrator requires to run some commands on the guest …
Securing a Linux server with two-factor authentication(2FA)
If you are running any Linux server that is accessible over the Internet, then as an administrator of the server, you must be careful about …
An Amazingly fast way to create Virtual machines
If you create Virtual machines often and manually install the same tools repeatedly, this post is for you. Using ansible, I have written a simple …
Running Ansible Semaphore for GUI in Kubernetes
There are Multiple choices are available to run ansible playbooks via GUI, like AWX, Ansible tower, ansible semaphore, etc. However, this post will demo how …