• What is DevOps?

DevOps is a set of tools and practices, designed to shorten the software development lifecycle process. We can also say it is a software development approach/methodology that emphasizes collaboration, communication, and integration between software developers and IT operations professionals.

DevOps is a combination of the words "Development" and "Operations".

The main goal of DevOps

• To shorten the development life cycle time [Development, Testing, Deployment, and Monitoring (It may be the features, fixes, and updates)], where software development and IT operations work together.

• Faster development cycles

• Improved quality of software releases

• Lower update failure rates

  

  DevOps practices typically include:-

  1. Continuous Integration (CI):- Frequently integrating code changes into a shared repository and running automated tests to detect errors early in the development process.

  2. Continuous Delivery (CD):- Automate the entire software release process, including building, testing, and deploying code changes, to ensure that software is always in a releasable state

  3. Automation of software development

  4. Deployment processes

  5. Monitoring

  6. Feedback loops to improve software quality and performance.

     

Roadmap to help you get started with learning DevOps:-

1. Linux

2. Git

3. Docker

4. Jenkins

5. Kubernetes

6. Cloud Platform : (AWS/Azure/GCP)

7. Configuration management tool: - Ansible
   Infrastructure as code (IaC) tool: - Terraform

8. Grafana - Monitoring Tools

9. Learn a programming language like:- Python

10. Practice and hands-on experience

11. Join a community

Resources:-

#90DaysOfDevOps Challenge : https://github.com/LondheShubham153/90DaysOfDevOps