What Are the Stages/Lifecycle of DevOps?

The DevOps lifecycle is a continuous process that connects software development and IT operations through planning, coding, building, testing, releasing, deploying, operating, monitoring, and continuous feedback. Instead of treating development and operations as separate stages, DevOps creates a continuous cycle for delivering and improving software.

DevOps Lifecycle: Overview

The exact stages can vary between organizations, but a typical DevOps lifecycle includes:

1. Plan

Teams define requirements, priorities, features, and technical goals.

2. Code

Developers write and manage application code using version-control practices.

3. Build

Source code is compiled, packaged, and prepared for testing or deployment.

4. Test

Automated and manual tests are used to identify defects and verify functionality.

5. Release

Validated builds are approved and prepared for deployment.

6. Deploy

Applications are moved into development, staging, or production environments using automated or controlled processes.

7. Operate

Teams manage application infrastructure, availability, configurations, and day-to-day operations.

8. Monitor

Applications and infrastructure are monitored for performance, availability, errors, and security events.

9. Feedback

Performance data and user feedback are used to improve the next development cycle.

Why Is the DevOps Lifecycle Continuous?

DevOps encourages teams to continuously build, test, deploy, monitor, and improve software instead of waiting for large, infrequent releases.

Final Thoughts

The DevOps lifecycle helps organizations create a more consistent software delivery process. Automation, collaboration, monitoring, and continuous feedback are central to making the lifecycle effective.