k8s 开启命令自动补全

 

#配置kubectl子命令补全

yum install -y bash-completion
source /usr/share/bash-completion/bash_completion
source <(kubectl completion bash)
kubectl completion bash > ~/.kube/completion.bash.inc
source '/root/.kube/completion.bash.inc'
source $HOME/.bash_profile

按两下tab键会将所有向查的东西列出来

[root@master01 work ]#kubectl get

apiservices.apiregistration.k8s.io                            namespaces
certificatesigningrequests.certificates.k8s.io                networkpolicies.networking.k8s.io
clusterrolebindings.rbac.authorization.k8s.io                 nodes
clusterroles.rbac.authorization.k8s.io                        persistentvolumeclaims
componentstatuses                                             persistentvolumes
configmaps                                                    poddisruptionbudgets.policy
controllerrevisions.apps                                      pods
cronjobs.batch                                                podsecuritypolicies.policy
csidrivers.storage.k8s.io                                     podtemplates
csinodes.storage.k8s.io                                       priorityclasses.scheduling.k8s.io
customresourcedefinitions.apiextensions.k8s.io                prioritylevelconfigurations.flowcontrol.apiserver.k8s.io
daemonsets.apps                                               replicasets.apps
deployments.apps                                              replicationcontrollers
endpoints                                                     resourcequotas
endpointslices.discovery.k8s.io                               rolebindings.rbac.authorization.k8s.io
events                                                        roles.rbac.authorization.k8s.io
events.events.k8s.io                                          runtimeclasses.node.k8s.io
flowschemas.flowcontrol.apiserver.k8s.io                      secrets
horizontalpodautoscalers.autoscaling                          serviceaccounts
ingressclasses.networking.k8s.io                              services
ingresses.extensions                                          statefulsets.apps
ingresses.networking.k8s.io                                   storageclasses.storage.k8s.io
jobs.batch                                                    storageversions.internal.apiserver.k8s.io
leases.coordination.k8s.io                                    validatingwebhookconfigurations.admissionregistration.k8s.io
limitranges                                                   volumeattachments.storage.k8s.io
mutatingwebhookconfigurations.admissionregistration.k8s.io