Defining GitOps and Its Top Business Benefits
GitOps has become a catchphrase. It’s popular among developers since it incorporates DevOps into Git, a widely used and well-known tool. Using a single platform to manage numerous DevOps operations sounds great, and it can be beneficial for a lot of people. But the real question — what is GitOps, and how it can help software developers?
Keep on reading to get the answers.
What is GitOps?
GitOps is a set of practices for using Git, an open-source version management system, to manage infrastructure and application configurations. GitOps makes declarative infrastructure and applications operate by utilizing Git as a single source of truth.
GitOps automates infrastructure provisioning and deployment by using Git pull requests. The Git repository stores the whole state of the system, making the history of system changes transparent and auditable.
GitOps is centered on the developer experience, allowing teams to manage infrastructure with the same tools they use to develop it.
GitOps is a term that describes technologies that extend Git’s default capabilities, in addition to Git as a primary DevOps technique. These tools were mostly utilised with Kubernetes-based infrastructure and applications operating paradigms. There is active research and discussion within the DevOps community around bringing GitOps tools to non-Kubernetes platforms like Terraform.
GitOps assures that the cloud infrastructure of a system may be quickly replicated based on the status of a Git repository. Pull requests make changes to the Git repository’s state. The pull requests will automatically reconfigure and sync the live infrastructure to the repository state once they have been authorized and merged. The essential idea of GitOps is the live syncing pull request mechanism.
GitOps is an add-on to an existing DevOps approach. Experimenting becomes considerably easier because you can revert to a workable state when utilising a version control system like Git to automate infrastructure deployment. Because they employ similar toolsets, integrating GitOps and DevOps is simple. But keep in mind that GitOps, like any other process, isn’t perfect and has its own flaws.
DevOps and GitOps are not synonymous and should not be used interchangeably. They can work effectively together because they share common values, yet they are not dependent on one another. Teams with a DevOps culture don’t have to use GitOps, and teams without a DevOps culture can as well.