GitOps workflows fit well with the DevOps methodologies. Part of this is integration with current CI/CD pipelines. Using cloud native aware tools, such as Tekton and Argo, can be used to create pipelines that are Kubernetes native.
This video demonstrates how to use Tekton for the CI part of your workflow while using Argo for the CD aspect. It also goes over Hive for creating clusters.
Additional resources can be found at the following locations: