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35 lines
843 B
35 lines
843 B
3 years ago
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# kube
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Kubernetes is a service discovery.
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### kube集群内部署
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集群内部署需要权限
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kubectl执行
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> serviceaccount 请调整为实际环境account。在未指定spec.serviceAccount情况下默认为namespace::default
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```
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kubectl create clusterrolebinding go-kratos:kube --clusterrole=view --serviceaccount=mesh:default
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```
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或者 kubect apply -f bind-role.yaml
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```yaml
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apiVersion: rbac.authorization.k8s.io/v1
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kind: ClusterRoleBinding
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metadata:
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name: go-kratos:kube
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roleRef:
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apiGroup: rbac.authorization.k8s.io
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kind: ClusterRole
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name: view
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subjects:
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- kind: ServiceAccount
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name: default
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namespace: mesh
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```
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### 集群外运行
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> 指定 .kube 文件访问
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```go
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config.NewSource(SourceOption{
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Namespace: "mesh",
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LabelSelector: "",
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KubeConfig: filepath.Join(homedir.HomeDir(), ".kube", "config"),
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})
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```
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