前言

为了方便管理、维护k8s集群，配置多用户切换连接k8s

配置

]# mkdir /root/.kube/
]# cat > /root/.kube/config <<-EOF
 -n devapiVersion: v1
clusters:
- cluster:
    certificate-authority-data: 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
    server: https://192.168.92.12:6443
  name: dev.cluster.local
- cluster:
    certificate-authority-data: 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
    server: https://192.168.93.13:6443
  name: test.cluster.local  
contexts:
- context:
    cluster: dev.cluster.local
    user: dev-kubernetes-admin
  name: dev-kubernetes-admin@cluster.local
- context:
    cluster: test.cluster.local
    user: test-kubernetes-admin
  name: test-kubernetes-admin@cluster.local  
current-context: kubernetes-admin@cluster.local
kind: Config
preferences: {}
users:
- name: dev-kubernetes-admin
  user:
    client-certificate-data: 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
    client-key-data: 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
- name: test-kubernetes-admin
  user:
    client-certificate-data: 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
    client-key-data: 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
EOF

切换k8s的dev环境

]# kubectl config use-context dev-kubernetes-admin@cluster.local

切换k8s的test环境

]# kubectl config use-context test-kubernetes-admin@cluster.local

结语

… …