Introduction Automation is the key aspect in DevOps methodology. It helps in faster software delivery. Developing an automated solution always takes more time at the initial stage, but we all know how it benefits us in the future. In this article we will see automation of java installation using ansible. Prerequisite Hands-on knowledge of Ansible […]
Automation of Java installation – using Ansible Read More »
Introduction to Ansible Vault Ansible vault is a feature of Ansible which help us to encrypt sensitive information (e.g., credential, key etc.), playbook (YAML file), inventory file etc. Ansible Vault uses ansible-vault command line tool. We can use this command line tool to encrypt, decrypt files. Prerequisite of using ansible vault is we need to
How to use Ansible Vault to encrypt sensitive information, playbook, inventory Read More »
Introduction In this article we will discuss, how DevOps engineer as a career path makes you an overall good engineer and makes you an independent engineer in some extent. Just to give analogy, in cricket we have batter, baller and all-rounder who can bat as well as ball. DevOps Engineer is kind of all-rounder or
DevOps Engineer – an all-rounder IT Engineer | Great career choice Read More »
Introduction In this article we will discuss frequently used ansible modules. Ansible has a huge number of modules, but among those a few are mostly used. If you are learning Ansible then it will be great if you are aware of which modules to be focused on. Prerequisite Before going through this article, I hope
10 frequently used ansible modules with example Read More »
Introduction In this article we will discuss Jenkins pipeline as a code, which means Jenkins pipeline is implemented as a code (in case of Jenkins “pipeline” type of job we have the option to write pipeline code). In case of Jenkins “freestyle” type of job we need to configure all the stages. Instead of this
Jenkins Pipeline as code – High level information Read More »
Introduction In this article, we will discuss how to use Atom IDE to sync files with a remote server. First, let’s understand why do we need this, I will take one example. For example, you are working “Ansible playbook” and your remote Linux server is ‘ansible host’. Now, it is a little difficult to write
How to use Atom IDE for remote file editing or remote file syncing Read More »
Introduction If you are starting with Bitbucket and don’t know how to do git push, git pull etc. then you are in the right place. Please go through this article, you will get to know all the steps. Here we will discuss step-by-step process starting from creating a repository in Bitbucket. Step-by-step guide Below is
How to do git push, git pull, git add, git commit etc. with Bitbucket Read More »
Introduction If you are a beginner in Ansible and wondering how Ansible automates a task from the very basics, then this post will surely help you. To get a high-level understanding of Ansible, please follow the article below. Introduction to Ansible | High Level Understanding of Ansible If you want to learn Ansible basics then
Basics of automation using Ansible | Automate any task Read More »
Introduction to Docker Docker is a containerization platform. Docker provides us with OS-level virtualization, we can use it to package software and run them as containers. To deploy an application as a docker container we need a docker image of that application, the docker image can be built from a Dockerfile. A Dockerfile is nothing
Docker Installation and Sample Application Deployment – Practical Guide Read More »
Introduction DevOps Engineer, who plays a very important role in today’s IT industry, has a very bright future. In this post, we will discuss what requires becoming a good DevOps Engineer OR How to become a good DevOps Engineer. We know as a DevOps engineer our role can be very broad, it varies project to
How To Be A Good DevOps Engineer? Read More »
