GitOps is a modern approach to continuous delivery and infrastructure management that uses Git as the single source of truth for declarative infrastructure and application configurations. In a GitOps workflow, all changes to infrastructure, including deployments, updates, and rollbacks, are managed through Git repositories. This approach ensures that the state of the system is versioned, auditable, and reproducible, providing a high level of control and traceability. By leveraging Git for infrastructure management, teams can apply the same practices used in software development, such as pull requests, code reviews, and automated testing, to manage infrastructure changes.

GitOps automates the deployment process by using agents that continuously monitor the Git repository for changes and automatically apply them to the production environment. This leads to faster and more reliable deployments, with reduced risk of human error. GitOps is particularly well-suited for cloud-native environments and Kubernetes, where infrastructure is often defined as code and managed through declarative configurations. By aligning development and operations practices, GitOps promotes collaboration, reduces deployment times, and enhances the overall reliability and security of the software delivery process.