运行以下命令，将现有节点标记为基础架构： 2. 编辑 GitOpsService 自定义资源(CR)以添加基础架构节点选择器： $ oc label node node-role.kubernetes.io/infra= 第 第 1 章 章 在基 在基础 础架 架构节 构节点上 点上运 运行 行 GITOPS CONTROL PLANE 工作 工作负载 负载 3 3 kind: GitopsService metadata: name: cluster spec: runOnInfra: true $ oc adm taint nodes -l node-role.kubernetes.io/infra infra=reserved:NoSchedule infra=reserved:NoExecute spec: runOnInfra: true reserved - effect: NoExecute key: infra value: reserved $ oc label node node-role.kubernetes.io/infra= 1 Red Hat OpenShift GitOps 1.13 基 基础 础架 架构节 构节点上的 点上的 GitOps 工作 工作负载 负载 4

Path to GitOps. Toward the end of writing The Path to GitOps, Christian decided to pursue a new role outside of Red Hat. While we’re sad to see him go, we’re also celebrating the opportunity he’s taken structure are: • bootstrap: This plays the same role as the bootstrap directory in the previous example. • components: This plays the same role as the components directory in the previous example example. Manifests that can live here include role-based access control (RBAC), Git Chapter 5 – Repository and Directory Structures The Path to GitOps | 32 repository secrets, and configuration files specific

demo-sa-admin-dev.rolebinding.yaml │ ├── demo-sa-admin-stage.rolebinding.yaml │ ├── role-binding.yaml │ ├── role.yaml │ └── serviceaccount.yaml ├── 03-tasks │ ├── buildah-task.yaml │ ├── crea

Kubernetes. In the coming years, the cloud-native world is going to quickly adopt GitOps as the role of CI/CD brings better developer experience and faster feature releases, resulting in improved developer Certified in Kubernetes Administration (CKA) as well in Kubernetes development (CKAD). In his current role, he helps customers to adopt cloud- native technologies. At InfraCloud, Ninad is responsible for

two sentences are a concise summary of the key ideas in this paper. In the last few years, the role of the developer has changed drastically. The “benevolent dictator for life” of any given codebase application development teams are internal customers of the platform team. In order to properly fulfill its role as an internal service provider, the platform team must take a strategic approach to resource management

controls to ensure the security and integrity of your code and infrastructure. Common practices include role-based access control (RBAC), Git repository permissions, branch protection, secure practices for

platform-wide configurations for policies, security and compliance, ensuring the guardrails are in place. The role of the ops team is therefore to focus on enabling the development teams, maintaining security, compliance

what went wrong if a deployment happened. The reason behind this dichotomy is probably that each role needs access to different information. This might be true in a historical context but goes against