WHITEPAPER How GitOps Boosts Business Performance: The Facts How GitOps Boosts Business Performance: The Facts 2 INTRODUCTION As cloud-native applications have become more prevalent, the concept competitive advantage with an increase in innovation. This positive effect is not limited to the performance of engineering teams. Technology, in particular cloud native technology like Kubernetes and its together six years of data drawn from over 31,000 technology professionals worldwide. It charts the performance of engineering teams across the world against four key measures: lead time for new features, failure

Software-as-a-Service (SaaS) company that hosted applications on their platform using Kubernetes as the infrastructure layer managing the applications. One day there was an incident where a configuration CI/CD CI/CD is one of the prominent practices in the DevOps movement. This practice delivers applications at frequent intervals to internal or external customers by auto- mating stages of application idea of GitOps is to apply the same workflow to any change that goes into in- frastructure and applications. Changes are proposed by issuing a pull request to the respective Git repository. After reviews

that enable them to be more productive and deliver applications more quickly. The tools and services that developers need to build and ship applications are what make up the developer experience (DX). Crafting to them whenever needed. Application development teams Application development teams deliver applications and products to end-users. These teams are aligned according to the organization’s priorities consistent way to build and deliver applications from on-prem to edge. Deutsche Telekom is a great example of an organization that needs to support legacy applications and extend them with cloud capabilities

operational framework that aims to streamline and automate the deployment and management of applications and infrastructure using Git as the single source of truth. It simplifies and standardizes the This process involves re-architecting applications fit into a standardized and vendor-agnostic workflow. It often requires breaking down monolithic applications into microservices, which can be a complex dynamic and distributed nature of cloud-native applications requires continuous monitoring, updates, and security checks to ensure optimal performance and security. Push vs. Pull-Based Architecture

6. Getting started with GitOps 2.0 Introduction GitOps is the practice of deploying applications by using Git Operations only (and not clicking UI buttons). The paradigm already existed in one repositories​”. If you adopt GitOps in a large company with a big number of environments and applications, the number of Git repositories quickly skyrockets. This makes it very hard to keep gigantic Git repository can quickly become a bottleneck in your GitOps processes introducing performance issues when the repository is scanned for changes. GitOps and Helm do not always work well together

how to deploy, configure, monitor, update, and manage Kubernetes, it components, and all the applications that run on it. In GitOps, a Git repository contains declarative descriptions of all desired Platform. Once the system is described, it can be versioned in Git. All changes for operations and applications share the same source of truth. Software agents continuously monitor the Git repo and reconcile guarantees to track and manage changes across the entire cluster. P.7 Run Weaveworks on Amazon Web Service (AWS) Weavework’s invented and honed GitOps to accelerate and automate the installation of

EXPLAINED: CONCEPTS, BENEFITS & GETTING STARTED DevOps has changed the way we develop and manage applications, resulting in faster, more consistent, more collaborative development cycles. It has evolved further this article, we will have a look at GitOps and how to leverage it for delivering cloud-native applications. What is GitOps? GitOps is a set of practices that are aimed at managing the underlying infrastructure real-world scenario of GitOps where a web application is deployed in a cloud environment. Assume there is a sudden spike in traffic to the application, which creates performance issues, causing an unsatisfactory

presentation) Original Abstract: GitOps is the gold standard for managing and deploying Kubernetes applications. In this talk, we’ll show you how we use raw Kubernetes, in addition to Helm and Terraform to Declarative configuration with a known end state ● Auditable - Traceable changes to infrastructure and applications ○ Understand exact state during any prior time period ● Accessible - Changes only require a Ready: SSO, multi-cluster, and audit trails ● Extensibility: Rich CLI, webhooks, events, and polished web UI @codefresh Argo CD A declarative GitOps continuous delivery tool for Kubernetes https://argoproj

Marketing Manager DevOps is the key to meet the insatiable demand for delivering quality applications rapidly 2 Continuous Integration(CI) & Continuous Delivery (CD) 3 Build Test Security Checks OpenShift which is portable across Kubernetes distros Choose the build strategy that fits best your applications and skills: source-to-image, Dockerfile, and Cloud-Native Buildpacks Extend to use community ● Pipeline templates when importing apps ● Automated install and upgrades via OperatorHub ● CLI, Web, VS Code and IntelliJ plugins OPENSHIFT PIPELINES 21 Task step step Task step Task step step

CRD 来限制允许 Argo CD 用户访问这些应用程序的位置和方式。管理 AppProject 实例 通常仅限于 Argo CD 管理员。 Argo CD API 服 服务 务器 器 公开 Web UI、CLI、持续集成(CI)和持续部署(CD)系统使用的 API 的 gRPC/REST 服务器。 Argo CD 开源声明工具，可在集群和开发生命周期中自动部署基于 Kubernetes 的基础架构和应用程序。 和命名空间 间。 。 ArgoCD 对 对象可用的命名空 象可用的命名空间 间，以及 ，以及这 这些命名空 些命名空间 间中的 中的对 对象，如 象，如 ArgoCD, Applications, ApplicationSets, AppProjects, 和 和 configmaps。 。 由 由 Red Hat OpenShift GitOps