Difference between revisions of "System:"

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{{lc}}
 
{{lc}}
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  [[system:controller:]] https://kubernetes.io/docs/reference/access-authn-authz/rbac/#controller-roles
+
 
 +
[[system:]]
 +
  [[system:controller:]]
 +
[[system:serviceaccount:]]
 +
 
 +
* Referring to [[subjects]]<ref>https://kubernetes.io/docs/reference/access-authn-authz/rbac/#referring-to-subjects</ref>
 +
The prefix system: is reserved for Kubernetes system use, so you should ensure that you don't have users or groups with names that start with system: by accident. Other than this special prefix, the RBAC authorization system does not require any format for usernames.
 +
 
 +
 
 +
[[kubectl get clusterroles]] | grep system
 
  [[system:bootstrappers]]
 
  [[system:bootstrappers]]
 
  [[system:node]]
 
  [[system:node]]
 
  [[system:nodes]]
 
  [[system:nodes]]
 
  [[system:node-proxier]]
 
  [[system:node-proxier]]
 +
 
  [[system:masters]]
 
  [[system:masters]]
−
  [[system:serviceaccount:]]
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[[system:anonymous]]
−
  [[system:serviceaccounts:]]
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[[system:unauthenticated]]
 +
 
 +
  [[system:serviceaccount]]
 +
  [[system:serviceaccounts]]
 
  [[system:kube-scheduler]]
 
  [[system:kube-scheduler]]
 
  [[system:kube-dns]]
 
  [[system:kube-dns]]
 
  [[system:volume-scheduler]]
 
  [[system:volume-scheduler]]
 
  [[system:kube-controller-manager]]
 
  [[system:kube-controller-manager]]
−
 
 
  [[system:basic-user]]
 
  [[system:basic-user]]
 
  [[system:dyscover]]
 
  [[system:dyscover]]
  
−
  kube-system                          system::leader-locking-kube-controller-manager  2022-07-06T13:16:03Z
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 +
  [[eks:]]
 +
 
 +
[[kube-system]]                           system::leader-locking-kube-controller-manager  2022-07-06T13:16:03Z
 
  kube-system                          system::leader-locking-kube-scheduler            2022-07-06T13:16:03Z
 
  kube-system                          system::leader-locking-kube-scheduler            2022-07-06T13:16:03Z
  
−
[[ClusterRole]]
+
 
−
[[cluster-admin]]
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== [[system:controller:]] ==
−
[[admin]]
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https://kubernetes.io/docs/reference/access-authn-authz/rbac/#controller-roles
−
[[edit]]
+
<pre>
−
[[view]]
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system:controller:attachdetach-controller
 +
system:controller:certificate-controller
 +
system:controller:clusterrole-aggregation-controller
 +
system:controller:cronjob-controller
 +
system:controller:daemon-set-controller
 +
system:controller:deployment-controller
 +
system:controller:disruption-controller
 +
system:controller:endpoint-controller
 +
system:controller:expand-controller
 +
system:controller:generic-garbage-collector
 +
system:controller:horizontal-pod-autoscaler
 +
system:controller:job-controller
 +
system:controller:namespace-controller
 +
system:controller:node-controller
 +
system:controller:persistent-volume-binder
 +
system:controller:pod-garbage-collector
 +
system:controller:pv-protection-controller
 +
system:controller:pvc-protection-controller
 +
system:controller:replicaset-controller
 +
system:controller:replication-controller
 +
system:controller:resourcequota-controller
 +
system:controller:root-ca-cert-publisher
 +
system:controller:route-controller
 +
system:controller:service-account-controller
 +
system:controller:service-controller
 +
system:controller:statefulset-controller
 +
system:controller:ttl-controller
 +
</pre>
 +
 
 +
== [[ClusterRole]] ==
 +
* <code>[[cluster-admin]]</code>
 +
* <code>[[admin]]</code>
 +
* <code>[[edit]]</code>
 +
* <code>[[Kubernetes view role|view]]</code>
 +
 
 +
== Activities ==
 +
* [[Enabling IAM principal access to your cluster]]
  
 
== Related ==
 
== Related ==
 
* <code>[[eksctl create iamidentitymapping]]</code>
 
* <code>[[eksctl create iamidentitymapping]]</code>
 
* <code>[[kind: ClusterRole]]</code>
 
* <code>[[kind: ClusterRole]]</code>
−
* [[Terraform EKS: aws auth roles]]
+
* [[Terraform EKS module]]: <code>[[manage_aws_auth_configmap]], [[Terraform EKS: aws_auth_roles|aws_auth_roles]], [[aws_auth_users ]]</code>
 
* <code>[[aws-auth]]</code> [[ConfigMap]]
 
* <code>[[aws-auth]]</code> [[ConfigMap]]
 +
* <code>[[groups:]]</code>
 +
* <code>[[kubectl get clusterroles]]</code>
 +
* <code>[[rbac.authorization.k8s.io]]</code>
  
 
== See also ==
 
== See also ==
 +
* {{system:}}
 +
* {{rbac.authorization.k8s.io}}
 +
* {{Kubernetes RBAC}}
 
* {{kube-apiserver}}
 
* {{kube-apiserver}}
−
* {{Kubernetes RBAC}}
 
  
 
[[Category:K8s]]
 
[[Category:K8s]]

Latest revision as of 11:20, 20 December 2023

system:
system:controller:
system:serviceaccount:

The prefix system: is reserved for Kubernetes system use, so you should ensure that you don't have users or groups with names that start with system: by accident. Other than this special prefix, the RBAC authorization system does not require any format for usernames. 


kubectl get clusterroles | grep system
system:bootstrappers
system:node
system:nodes
system:node-proxier

system:masters
system:anonymous
system:unauthenticated

system:serviceaccount
system:serviceaccounts
system:kube-scheduler
system:kube-dns
system:volume-scheduler
system:kube-controller-manager
system:basic-user
system:dyscover



eks:

kube-system                           system::leader-locking-kube-controller-manager   2022-07-06T13:16:03Z
kube-system                           system::leader-locking-kube-scheduler            2022-07-06T13:16:03Z


system:controller:[edit]

https://kubernetes.io/docs/reference/access-authn-authz/rbac/#controller-roles

system:controller:attachdetach-controller
system:controller:certificate-controller
system:controller:clusterrole-aggregation-controller
system:controller:cronjob-controller
system:controller:daemon-set-controller
system:controller:deployment-controller
system:controller:disruption-controller
system:controller:endpoint-controller
system:controller:expand-controller
system:controller:generic-garbage-collector
system:controller:horizontal-pod-autoscaler
system:controller:job-controller
system:controller:namespace-controller
system:controller:node-controller
system:controller:persistent-volume-binder
system:controller:pod-garbage-collector
system:controller:pv-protection-controller
system:controller:pvc-protection-controller
system:controller:replicaset-controller
system:controller:replication-controller
system:controller:resourcequota-controller
system:controller:root-ca-cert-publisher
system:controller:route-controller
system:controller:service-account-controller
system:controller:service-controller
system:controller:statefulset-controller
system:controller:ttl-controller

ClusterRole[edit]

Activities[edit]

Related[edit]

See also[edit]

  • ↑ https://kubernetes.io/docs/reference/access-authn-authz/rbac/#referring-to-subjects
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