Taming Istio
Configuration with HelmConfiguration with Helm Ryan Michela / @ryanmichela / Salesforce IstioCon ## I n this talk This is a talk about using Helm with Istio Look at helm from a new perspective • Helm helps automate Istio Istio day-2 tasks • Helm gitops ## HELM ## HELM The package manager for Kubernetes It's not just for installation anymore! ## HELM ## What is Helm? • Installer for Charts • Define applications Roll back https://helm.sh HELM The package manager for Kubernetes Helm is the best way to find, share, and use software built for Kubernetes. ## What is Helm? values .yaml Helm Chart  ## 基于实践经验总结和提炼的品牌专栏 跨基础设施的集成与测试困难 ## 基于Kubernetes平台概览 • IaaS : AWS、OpenStack与物理机 - PaaS:基于Kubernetes私有云平台,支持CI/CD、配置管理、基于Helm的服务编排等 API Release Management Logging Monitoring Security  ## 基于Kubernetes的应用部署最佳实践 • 构建Docker镜像最佳实践 - 基于Helm的应用模板抽象 - 基于Kubernetes的 CI/CD0 码力 | 28 页 | 12.18 MB | 2 年前3
k8s操作手册 2.3作者:李茂福 更新日期:2023-12-29 ## ★第 0 章、K8S 集群搭建准备工作 ## 相关单词原义: docker 码头工人 pod 集装箱 kubernetes 舵手,领航员 helm 舵轮,驾驶盘 chart 图表,海图 ## ① k8s 对系统要求 linux 内核在 3.10 及以上,服务器规格 2 核 cpu,2G 内存及以上,可以装在虚拟机里,也可以装在实体机上 ★第 14 章、Helm 包管理 helm 就是 k8s 的应用程序包管理器,helm 将 k8s 应用的相关资源配置文件组织为 Charts Charts 就是一个 helm 程序包, ★安装 helm ①helm v3 ★Helm v3 不再使用 tiller,直接使用 helm 命令即可 helm 开源地址: https://github.com/helm/helm 下载压缩包到 下载压缩包到 linux 服务器上,并解压,把解压目录下的 helm 可执行文件复制到 /usr/bin/ 目录下添加可执行权限即可 helm 和 kubectl 一样默认读取 $HOME/.kube/config 配置文件去获取操作 k8s 集群的权限 ## ② helm v2 helm v2 需要使用 tiller, 运行于 k8s 集群上,需要使用一个 ServiceAccount # vi tiller-cluster-admin0 码力 | 126 页 | 4.33 MB | 2 年前3
A Day in the Life of a Data Scientist Conquer Machine Learning Lifecycle on Kubernetesworkflow and some of their shortcomings • Why DevOps? • Why Containers, Kubernetes, and Helm? • Intro to Kubeflow, Helm, Argo ## • Demos • Image classification with Inception v3 and transfer learning • containers • Deploy ML components to Kubernetes with Kubeflow • Scale and test ML experiments with Helm • Manage training jobs and pipelines with Argo • Serve trained models for inference with TF Serving But, must ensure data scientist are not hindered by structure ## Why Containers, Kubernetes & Helm? ## • Container • Contains everything needed to run your application • Build once run anywhere0 码力 | 21 页 | 68.69 MB | 1 年前3
Cilium v1.10 DocumentationReading o Related Material o Presentations o Podcasts o Community blog.posts • Glossary. • Helm Reference # Introduction to Cilium & Hubble ## What is Cilium? Cilium is open source software about the basic concepts and motivation. ## I nstallation • Quick Installation • Installation using Helm • Advanced Installation • Considerations on node pool taints and unmanaged pods ## Observability Policy Enforcement • Setting up Cluster Mesh # Installation using Helm This guide will show you how to install Cilium using Helm [https://helm.sh/]. This involves a couple of additional steps compared to the0 码力 | 1307 页 | 19.26 MB | 1 年前3
OpenShift Container Platform 4.13 关于程。GitOps 以快速的速度处理和自动化复杂部署,节省部署和发行周期期间的时间。 - 部署 Helm chart : Helm 是一个软件包管理器,简化了应用程序和服务部署到 OpenShift Container Platform 集群的过程。Helm 使用名为 charts 的打包格式。Helm chart 是描述 OpenShift Container Platform 资源的一个文件集合。 Operator:Operator 是为 OpenShift Container Platform 4.13 创建集群应用程序的首选方法。了解构建、测试和部署 Operator 的工作流。然后,基于 Ansible 或 Helm 创建自己的 Operator,或使用 Operator SDK 配置内置 Prometheus 监控。 - REST API 参考:了解 OpenShift Container Platform0 码力 | 13 页 | 235.76 KB | 2 年前3
CloudOS harbor组件卸载步骤## 问题描述 在某些场景下,harbor组件存储卷更换或harbor组件安装报错,需要卸载重新部署。 1. helm ls -a
2、helm delete xxxxx -purge(xxx是第一列那个名字) [root@grg-cloudos-01 ~]# helm delete default-cloudos-harbor --purge release[root@grg-cloudos-01 -]# helm ls -a NAME REVISION UPDATED 005-RC1 helm-space-default 0 码力 | 3 页 | 33.32 KB | 1 年前3
Kubernetes 容器编排与应用编排Application Manager Application A API Service A API Gateway API Service B Application ... ## Helm Chart apiVersion: v1 kind: Service metadata: name: {{ $service.name }} spec: type: {{ $service } } ## Helm Registry 1. 负责存储和管理用户的 Charts |- space |- chart |- version 2. 可选的多种存储后端(FileSystem, OSS, ...) 3. 可通过 API 直接对应用进行编排 4. 开源(https://github.com/caicloud/helm-registry) ## Helm Tiller 1 com/kubernetes/helm) ## 多集群架构 Kubernetes Cluster Development Kubernetes Cluster Production Application API Helm Registry Sync Helm Tiller Application Application Helm Registry Helm Tiller Application0 码力 | 20 页 | 4.22 MB | 2 年前3
Project Harbor Introduction - Open source trusted cloud native registry高可用性支持  Helm Chart支持 Helm Chart仓库 与镜像相同的管理机制和体验 ## Harbor架构  ## Deploy jpg) ## Helm Chart仓库支持 Updated Components Planning Components Service Level Agreement (Authorization)  ## HELM 在容器镜像0 码力 | 36 页 | 12.65 MB | 1 年前3
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