The DevOps lifecycle typically consists of several phases, each with its own set of activities and goals.
Here are the five main phases of the DevOps lifecycle.
In this phase, teams define the project scope, requirements, and goals. They identify the resources needed, develop a project timeline, and plan for testing and deployment.
In this phase, developers write and test code, collaborate with other team members, and use tools and automation to ensure that code is reliable, maintainable, and meets project requirements.
In this phase, teams verify that the software meets the project's functional and non-functional requirements, and that it is stable and reliable in different environments.
In this phase, teams deploy the software to production environments, using automation and other tools to ensure that the deployment is successful and that the software is properly configured.
In this phase, teams monitor the software in production environments, and manage any issues or incidents that arise. They may also perform ongoing maintenance and optimization to ensure that the software is performing at its best.
These phases are typically iterative, meaning that teams may go back and forth between them as they refine the software and address any issues that arise.
The goal of the DevOps lifecycle is to streamline the software development process and improve collaboration between teams, so that software can be delivered faster, with higher quality, and at a lower cost.