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Terraform and AWS CloudFormation are both Infrastructure as Code (IAC) tools, but they have some key differences. Terraform is a tool for building,...
In this blog, we will implement the Jenkins CI/CD Pipeline for Python applications. We will be building a pipeline as code, aka Declarative...
Blue-green deployment is a technique for rolling out software updates in which two identical production environments, known as blue and green, are...
- hosts: ec2 gather_facts: false tasks: -name: Add SSH key to EC2 instance ec2_key: name: my_key key_material: "{{...
DevOps is a set of practices that combines software development (Dev) and information technology operations (Ops) to shorten the systems development...
Module 1: Package management There is a module for the most popular package managers, such as DNF and APT, to enable us to install any package on a...