#IstioCon This slide will be also made available later. You can find all the examples at: https://github.com/rytswd/get-istio-multicluster Materials @rytswd #IstioCon Target audience ✅ If you want Version 2 Defines routing, and the details are propagated to all Proxies #IstioCon K9s https://github.com/derailed/k9s Before diving into demo... This demo uses following tools / versions Target Audience Second Demo What’s next? @rytswd NOTE: This demo is based on Istio Version 1.7.5. KinD https://github.com/kubernetes-sigs/kind Version v0.10.0 Kubernetes v1.17.17 #IstioCon Goal of demo Target Audience

principles are built on Kubernetes patterns. GitOps Principles In November 2020, Amazon, Codefresh, GitHub, Microsoft, and Weaveworks announced the creation of the GitOps Working Group. This working group repository. In other Chapter 1 – What is GitOps? The Path to GitOps | 13 words, if you’re in GitHub [1.12], the recommended way to trigger deployment is by submitting a pull request; in GitLab [1 https://opengitops.dev [1.10] https://github.com/open-gitops/documents/releases/tag/v1.0.0 [1.11] https://www.redhat.com/en/topics/automation/what-is-yaml [1.12] https://github.com [1.13] https://gitlab.com

new repository for this tutorial and make it available from your cluster through a URL from Git. Github account A Kubernetes cluster This is the container repository that we’ll use in this tutorial eBook 22 1. Fork and clone the repositories: microservices-demo and front-end You will need a GitHub account for this step. Before you can modify the microservices demo application, The Sock Shop, • https://github.com/microservices-demo/front-end - This is the front-end service of the Sock Shop application. You will update the color the buttons in this example. • https://github.com/microse

What's new with GitOps and OpenShift 1 Jonas Janz AppDev Solutions Architect https://github.com/pixeljonas 2 GitOps is when the infrastructure and/or application state is fully represented by tooling Day 2 operations : All changes triggered from Git Tools of the Trade https://argoproj.github.io/argo-cd https://kustomize.io/ Argo CD Kustomize Argo CD - What is It? Argo CD is a declarative svc project: product-catalog source: path: manifests/app/overlays/dev-quay repoURL: https://github.com/gnunn-gitops/product-catalog.git targetRevision: master syncPolicy: automated: prune:

Demo: Canary Deployment @codefresh https://github.com/brandonphillips/express-microservice https://github.com/brandonphillips/gitopsapp https://github.com/brandonphillips/rollout Codefresh Enterprise @codefresh Argo CD A declarative GitOps continuous delivery tool for Kubernetes https://argoproj.github.io/argo-cd/ MyApp k8s manifest MyApp 1. Commit 5. Call ArgoCD to sync MyApp source code 2. @codefresh Argo Rollout Advanced deployment CRD for Blue Green and Canary on K8s https://argoproj.github.io/argo-rollouts/ ● Autoscaling: Anti-affinity and horizontal pod scaling MyApp rollout manifest

GitOps is platform-agnostic, users can utilize any local or cloud-based Git repository such as: GitHub BitBucket Azure Repos GitLab Etc. Then comes the CI/CD pipeline platform, which boils down to your system. Related reading BMC DevOps Blog GitHub vs GitLab vs Bitbucket: What’s The Difference & How To Choose How To Use Elastic Enterprise Search with GitHub Kubernetes Guide, a tutorial series Automation

(SIGs) 贊助 •Kubernetes 1.14版開始支援 8 Sample Repoitory •https://github.com/demoyuw/k8s-summit- cd-repository.git •Git clone https://github.com/demoyuw/k8s-summit- cd-repository.git •cd k8s-summit-cd-repository

OpenShift Builds 15 kind: Build metadata: name: myapp-buildpack spec: source: url: https://github.com/myorg/myapp strategy: name: buildpacks-v3 builder: image: paketobuildpacks/builder:full image: quay.io/myorg/myapp:v1 kind: Build metadata: name: myapp-s2i spec: source: url: https://github.com/myorg/myapp strategy: name: source-to-image builder: image: registry.redhat.io/openjdk/openjdk-11-rhel8

configurations will be stored ideally in your version control systems (VCS) like Git, GitLab, or GitHub. BROUGHT TO YOU IN PARTNERSHIP WITH REFCARD | GITOPS FOR KUBERNETES REFCARD | SEPTEMBER workflow for creating or updating a new feature: 1. A pull request for a new feature is pushed to GitHub for review. 2. The code is reviewed and approved by a colleague. 3. After the code is revised

轮融资。公司旗舰产品云原⽣ DevOps 平台 Zadig 正成为软件研发的新标配，软件交付领域的规则 制定者，开启了软件交付 3.0 时代。 02 产品介绍 公司⾃主研发的旗舰产品 Zadig 在 GitHub 上核⼼开源，⽤平台⼯程 ⽀撑软件研发全⽣命周期，让产研⾼效协同，稳定迭代。Zadig 内 置了 K8s YAML、Helm Chart、主机等复杂场景最佳实践，适⽤云原 ⽣转型/上容器云、研发效能提升、⼤规模微服务环境治理、研发