Origins in DevOps Kubernetes and containers Cloud-Native DevOps A DevOps Operating Model GitOps Principles Declarative Versioned and Immutable Pulled Automatically What is GitOps? The Path to GitOps | 9 Weaveworks [1.6] is credited with pioneering the GitOps model. The story, de- scribed in a 2021 blog post [1.7], is very interesting. Back in 2017, Weaveworks was practitioners to further refine their practices. If DevOps is the culture, GitOps is the operating model that is best suited for cloud-na- tive architectures. So, although GitOps isn’t necessarily new, it

The GitOps Application Delivery Model 8 Source Git Repository Config Git Repository Image Registry Kubernetes CI CD The GitOps Application Delivery Model Pull Request Push Pull Push Pull Pull Request 9 Source Git Repository Image Registry CI The GitOps Application Delivery Model Config Git Repository Kubernetes Deploy Monitor Detect drift Take action CD Continuous Repository Config Git Repository Image Registry Kubernetes The GitOps Application Delivery Model on OpenShift Pull Request Push Pull OpenShift Builds 12 Automate building container images

Business Performance: The Facts 5 WHAT IS GITOPS? GitOps is a set of best practices and an operational model that reduces the complexity of Kubernetes and makes it easier to deliver on the promise of DevOps The Facts 7 5. Consistent workflows GitOps has the potential to provide a single, standardized model for amending your infrastructure, your apps and Kubernetes itself, right across your organization 8 GitOps gives developers a self-service model, enabling them to write, integrate and deploy code faster. For Mettle, this shift to a true self-service model reduced the time developers had been devoting

and organized them by low, mid, and high DevOps maturity. The report highlighted a DevOps maturity model that shows 80% of organizations being ‘stuck in the middle’, yet to reach high levels of DevOps maturity services on-premise, across multiple sites, clouds, and at the edge with the standard GitOps operating model. Our application teams have more or less all the basics in their hands to start deploying and running as bad actors cannot easily hide their actions from the sidecar. The first benefit of a sidecar model is, because it is injected alongside and not inside a container, you can independently update the

between different environments is arguably the biggest challenge with GitOps tools right now. The model of using a Pull request which triggers a deployment once it is merged works great for a single environment On the other hand, Codefresh already has strong CD foundations, but they are based on the push-model (deploying Helm packages on a cluster). With the addition of Argo, our customers can now create Codefresh, you get ​a full CI/CD platform​ that combines the ideas of GitOps, along with an extensible model of pipeline building that can match any possible deployment scenario. To get started you can

drive operations. GitOps is a way to do Continuous Delivery. More specifically, it is an operating model for building Cloud Native applications that unifies Deployment, Monitoring and Management. It works 4. Higher Reliability 5. Increased Consistency and Standardization Because GitOps provides one model for making infrastructure, apps and add on changes, you have consistent end to end workflows across

(Amazon EKS). WKP includes enterprise-grade features that extend the richness of GitOps using a model-based system to configure and define clusters and components. The underlying architecture of WKP

when implementing and dealing with GitOps. Let’s take a look. Declarative system In the GitOps model, the complete system is configured declaratively. This declarative approach is focused on the result

a successful transition. The first hurdle is modifying your application to fit the cloud-native model. This process involves re-architecting applications fit into a standardized and vendor-agnostic workflow

Git as a single source of truth for declarative infrastructure and applications. As an operating model for Kubernetes and other cloud-native technologies, GitOps provides a set of best practices that