Sagar

I am the technical writer, DevOps consultant, and the founder of automateinfra.com, who believes in writing the best content on DevOps, IT technologies and sharing it with the world. My mission has always remained the same: learn new technologies by doing hands-on practice, deep-dive into them, and teach the world in the easiest possible way. I have good exposure to DevOps technologies such as Terraform, AWS Cloud, Microsoft Azure, Ansible, Kubernetes, Docker, Jenkins, Linux, etc.

How to Use the Terraform EFS (Elastic File System) Module

Learn how to create and mount your file system in AWS Cloud by using Terraform EFS module in this step-by-step tutorial!

Learn How to Deploy Terraform Autoscaling Groups Quickly

Learn how to achieve zero downtime with your AWS EC2 instances by deploying Terraform autoscaling groups quickly in this step-by-step tutorial!

How to Integrate External Data with the Ansible Lookup

Learn how to fetch data from external sources, like your database, by integrating them with the Ansible lookup in Ansible playbooks in this step-by-step tutorial!

How to Build (And Actually Understand) a Solid Ansible Playbook

Learn how to build and get your head over how a solid Ansible playbook works through an Ansible playbook example in this step-by-step tutorial!

How to Secure Ansible Playbooks with Ansible Become

Learn how to secure your Ansible playbooks in this step-by-step tutorial by declaring directives, such as Ansible become!

How to Install Jenkins CI/CD in Ubuntu Linux

Learn how to install Jenkins CI/CD in Ubuntu Linux to start utilizing pipelines and automation in this step-by-step tutorial!

How to Manage Virtual Machines With Ansible EC2 AWS Module

Learn how to manage multiple virtual machines, like AWS EC2 instances with the Ansible EC2 AWS module in this tutorial!

Ubuntu GRUB Linux Bootloader and Configuration

Learn what Ubuntu GRUB is, how the booting process works, and dive into several helpful GRUB configurations in this ATA tutorial!

How To Deploy a Python Flask API Application on Docker

Quickly need to deploy a Python API application? Learn how to deploy a Python Flask API application via Docker in this step-by-step tutorial!

Manage Repositories via the GIT Ansible Module

Learn how to remotely manage repositories with the Git Ansible module, with tons of examples working together with Ansible playbooks in this tutorial!

How to Use Ansible Create User Functionality in Linux

Learn how to create and manage users and user attributes with the Ansible create user functionalities in a Linux system in this tutorial!

How to Use the Ansible Kubernetes Module

Learn how to automate containerized application management with the Ansible Kubernetes module and Ansible playbook in this step-by-step tutorial!

How to Leverage Ansible Variables in Roles and Playbooks

Learn how to effectively manage nodes and deployments by leveraging Ansible variables in roles and playbooks in this step-by-step tutorial!

How to Set Up an All-In-One Communications Platform with 3CX

Keep in touch with your employees in the office or remotely with a single system to keep everyone in touch at all times with 3CX.

Demonstrating Unique Instances with Terraform Workspace

If you need to work on a project simultaneously with your team without messing things up, consider Terraform workspace. Learn how to create and launch instances in different Terraform workspaces in this tutorial!

Utilizing Terraform Output Variables in Infrastructure Configuration

Need to effectively build and manage infrastructures? Learn how to utilize Terraform output variables in infrastructure configuration in this tutorial!

Formatting Terraform Code With the Terraform fmt Command

Don't like ugly Terraform code? Learn how to prettify them using the Terraform fmt command in this tutorial!

Master How to Restart Pods in Kubernetes [Step by Step]

Need to restart a pod in Kubernetes? Learn how to keep your pods running in this step-by-step tutorial!

Gearing up NGINX Kubernetes Ingress Controller

Learn how to manage multiple incoming services within a Kubernetes cluster with a Kubernetes ingress controller!

Advantages of Terraform and AWS RDS in Database Instance

Learn how to quickly provision and configure an AWS database with Terraform and AWS RDS in this step-by-step guide.