bootstrap.kubernetes.io

k get secret -A
NAMESPACE     NAME                     TYPE                            DATA   AGE
kube-system   bootstrap-token-zdluu3   bootstrap.kubernetes.io/token   6      49m

Opaque	                                 arbitrary user-defined data
kubernetes.io/service-account-token	ServiceAccount token
kubernetes.io/dockercfg	                serialized ~/.dockercfg file
kubernetes.io/dockerconfigjson	        serialized ~/.docker/config.json file
kubernetes.io/basic-auth	        credentials for basic authentication
kubernetes.io/ssh-auth	                credentials for SSH authentication
kubernetes.io/tls	                data for a TLS client or server
bootstrap.kubernetes.io/token	        bootstrap token data
istio.io/key-and-cert

Related

• Minikube

See also

• kube-system: kubectl get pods -n kube-system, kube-dns, aws-node
• kubernetes.io: ( app | ingress | kubectl | bootstrap | beta | role | pv | annotations | topology ), k8s.io, kubernetes.io/ [ /tls | /ingress.class | /pvc-protection | /enforce-mountable-secrets | /dockerconfigjson ]