Kubernetes notes (3)--kubectl and Cobra

This is a creation in Article, where the information may have evolved or changed.

kubectlis k8s clustet manager the command-line tool for control:

$ kubectlkubectl controls the Kubernetes cluster manager.Find more information at https://github.com/kubernetes/kubernetes.Usage:  kubectl [flags]  kubectl [command]Available Commands:  get            Display one or many resources  describe       Show details of a specific resource or group of resources......

kubectlUsing the Cobra this project as a tool for building the command line, it contains commands , args and flags the concept of:

Commands represent actions, Args are things and Flags are modifiers for those actions.The pattern to follow is APPNAME VERB NOUN --ADJECTIVE. or APPNAME COMMAND ARG --FLAG

As an example:

$ kubectl get node --v=10

kubectlYes, yes, appname get command node Yes arg , --v=10 Yes flag .