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Gitops
Gitops
Gitops
CI/CD Stage
Deploy
Product Type
Continuous Deployment
Product
Gitops
Company
Weave Works
Community
Founder(s)
Founded
Product Links
Documentation
Release Notes
Community

Gitops

GitOps is a way of implementing Continuous Deployment for cloud-native applications. It focuses on making use of a version control system (such as Git) to house all information, documentation, and code for a Kubernetes deployment, setting the stage for automated deployment and even programmable infrastructure.

What is GitOps?

GitOps is a way of implementing Continuous Deployment for cloud native applications. It focuses on a developer-centric experience when operating infrastructure, by using tools developers are already familiar with, including Git and Continuous Deployment tools.

The core idea of GitOps is having a Git repository that always contains declarative descriptions of the infrastructure currently desired in the production environment and an automated process to make the production environment match the described state in the repository. If you want to deploy a new application or update an existing one, you only need to update the repository - the automated process handles everything else. It’s like having cruise control for managing your applications in production.

Deploy Faster More Often

Okay, to be fair, probably every Continuous Deployment technology promises to make deploying faster and allows you to deploy more often. What is unique about GitOps is that you don’t have to switch tools for deploying your application. Everything happens in the version control system you use for developing the application anyways.

Easy and Fast Error Recovery

Oh no! Your production environment is down! With GitOps you have a complete history of how your environment changed over time. This makes error recovery as easy as issuing a git revert and watching your environment being restored.

Easier Credential Management

GitOps allows you to manage deployments completely from inside your environment. For that, your environment only needs access to your repository and image registry. That’s it. You don’t have to give your developers direct access to the environment.

Self-documenting Deployments

Have you ever SSH’d into a server and wondered what’s running there? With GitOps, every change to any environment must happen through the repository. You can always check out the master branch and get a complete description of what is deployed where plus the complete history of every change ever made to the system. And you get an audit trail of any changes in your system for free!

Shared Knowledge in Teams

Using Git to store complete descriptions of your deployed infrastructure allows everybody in your team to check out its evolution over time. With great commit messages everybody can reproduce the thought process of changing infrastructure and also easily find examples of how to set up new systems.