Jenkins pod 无法在私有 Kubernetes 集群中创建部署

Question

Jenkins 作为私有 GKE 集群中的 pod 运行。目前使用helm执行部署时，遇到如下错误。

用户“system:serviceaccount:jenkins:jenkins”无法列出命名空间“kube-system”中API组“”中的资源“pods”

用于部署的命令是

helm install --values=/values_env.yaml --name / --set image.repository= --set image.tag= --namespace

用户“system:serviceaccount:jenkins:jenkins”无法列出命名空间“kube-system”中API组“”中的资源“pods”

Answer 1

服务帐户 jenkins 没有列出 pod kube-system 的权限。 您必须创建具有这些权限的角色并将其与 ClusterRoleBinding / RoleBinding 以及 jenkins 服务帐户绑定。

kind: ClusterRole
apiVersion: rbac.authorization.k8s.io/v1beta1
metadata:
  name: jenkins
rules:
- apiGroups:
  - ""
  resources:
  - services
  - endpoints
  verbs:
  - get
  - list
  - watch
  - create
- apiGroups:
  - ""
  resources:
  - secrets
  verbs:
  - get
  - list
  - watch
- apiGroups:
  - ""
  resources:
  - configmaps
  verbs:
  - get
  - list
  - watch
  - update
  - create
- apiGroups:
  - ""
  resources:
  - pods
  verbs:
  - get
  - delete
  - list
- apiGroups:
  - ""
  resources:
  - events
  verbs:
  - create
  - patch
- apiGroups:
  - extensions
  resources:
  - ingresses
  verbs:
  - list
  - watch
  - get
- apiGroups:
  - "extensions"
  resources:
  - ingresses/status
  verbs:
  - update
- apiGroups:
  - apps
  - extensions
  resources:
  - deployments
  verbs:
  - get
  - list
  - watch
  - create
  - update
  - patch
  - delete
---
kind: ClusterRoleBinding
apiVersion: rbac.authorization.k8s.io/v1beta1
metadata:
  name: jenkins
subjects:
- kind: ServiceAccount
  name: jenkins
  namespace: jenkins
roleRef:
  kind: ClusterRole
  name: jenkins
  apiGroup: rbac.authorization.k8s.io