![]() ![]() ![]() You can test if you have bash-completion v2 already installed with type _init_completion. Note: As mentioned, these instructions assume you use Bash 4.1+, which means you will install bash-completion v2 (in contrast to Bash 3.2 and bash-completion v1, in which case kubectl completion won't work). ![]() Kubectl provides autocompletion support for Bash, Zsh, Fish, and PowerShell which can save you a lot of typing.īelow are the procedures to set up autocompletion for Bash and Zsh. Optional kubectl configurations and plugins Enable shell autocompletion If kubectl cluster-info returns the url response but you can't access your cluster, to check whether it is configured properly, use: kubectl cluster-info dump The connection to the server was refused - did you specify the right host or port?įor example, if you are intending to run a Kubernetes cluster on your laptop (locally), you will need a tool like Minikube to be installed first and then re-run the commands stated above. If you see a message similar to the following, kubectl is not configured correctly or is not able to connect to a Kubernetes cluster. If you see a URL response, kubectl is correctly configured to access your cluster. By default, kubectl configuration is located at ~/.kube/config.Ĭheck that kubectl is properly configured by getting the cluster state: kubectl cluster-info In order for kubectl to find and access a Kubernetes cluster, it needs a kubeconfig file, which is created automatically when you create a cluster using kube-up.sh or successfully deploy a Minikube cluster. Run the installation command: sudo port selfupdate If you are on macOS and using Macports package manager, you can install kubectl with Macports. Run the installation command: brew install kubectl If you are on macOS and using Homebrew package manager, you can install kubectl with Homebrew. Test to ensure the version you installed is up-to-date: kubectl version -client Note: Make sure /usr/local/bin is in your PATH environment variable. ![]()
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