Let’s start from the very beginning… What is VPN? A VPN (or a Virtual Private Network) is a technology initially developed to serve businesses. Its primary function was to provide secure, cheap, and flexible solutions to protect corporate networks. …

In this article, we are going to integrate these five technologies i.e., we will be launching the Kubernetes cluster on AWS Cloud and deploy MySQL and WordPress on the cluster and see the power of automation. Now let us have an overview of the technologies used: Kubernetes Containers are a good…

What is JavaScript? JavaScript is a cross-platform, object-oriented scripting language used to make webpages interactive (e.g., having complex animations, clickable buttons, popup menus, etc.). There are also more advanced server side versions of JavaScript such as Node.js, which allow you to add more functionality to a website than downloading files (such as realtime…

WordPress is a highly popular content management system (CMS) that is used for over 30% of all sites on the internet. It is most commonly used for blogs but can also be used for running e-commerce sites, message boards, and many other popular use cases. MySQL is an open source…

In this article, we are going to integrate these three technologies and see the power of automation. But before starting if you want to know more about these technologies you can go through my previously created blogs: Automation with Ansible Automation is an essential and strategic component of modernization and digital transformation. Modern, dynamic…divya-kurothe.medium.com Case Study | Kubernetes When containers were first introduced in 2008, Virtual Machines, or VMs, were the state-of-the-art option to optimize a…divya-kurothe.medium.com

Task: Create a network Topology Setup in such a way so that System A can ping to two Systems, System B and System C but both these systems should not be pinging each other without using any security rule e.g. firewall etc. Since we aren’t allowed to take the help…

Task Part1: Use Ansible playbook to Configure Reverse Proxy i.e. HAProxy and update it’s configuration file automatically on each time new Managed node (Configured With Apache Webserver) join the inventory. Part 2 : Configure the same setup as part1 over AWS using instance over there. So let’s us learn about…

In this blog we will see the solution of the given problem statement: Create an Ansible Playbook which will dynamically load the variable file named same as OS_name and just by using the variable names we can Configure our target node ( Note: No need to use when keyword here…

In an Ansible, managed hosts or servers which are controlled by the Ansible control node are defined in a host inventory file as explained in. A host inventory file is a text file that consists of hostnames or IP addresses of managed hosts or remote servers. Managed hosts can either…