Create kubectl.md sheetcheat

Author: pierretou

kubectl.md

@@ -1,12 +1,26 @@
-## Getting started
+---
+title: kubectl
+category: kubernetes
+layout: 2017/sheet
+tags: [Featured]
+updated: 2020-05-16
+weight: -10
+intro: |
+ Kubectl is a command line tool for controlling Kubernetes clusters. `kubectl` looks for a file named config in the $HOME/.kube directory. You can specify other [kubeconfig](https://kubernetes.io/docs/concepts/configuration/organize-cluster-access-kubeconfig/) files by setting the KUBECONFIG environment variable or by setting the [--kubeconfig](https://kubernetes.io/docs/concepts/configuration/organize-cluster-access-kubeconfig/) flag.
+
+This overview covers kubectl syntax, describes the command operations, and provides common examples. For details about each command, including all the supported flags and subcommands, see the [kubectl](https://kubernetes.io/docs/reference/generated/kubectl/kubectl-commands/) reference documentation. For installation instructions see [installing kubectl](https://kubernetes.io/docs/tasks/kubectl/install/).
+---
+
+Getting started
+---------------
 
 ### Kubectl Autocomplete
 
 #### BASH
 
 ```bash
-source <(kubectl completion bash) # active l'auto-complétion pour bash dans le shell courant, le paquet bash-completion devant être installé au préalable
-echo "source <(kubectl completion bash)" >> ~/.bashrc # ajoute l'auto-complétion de manière permanente à votre shell bash
+source <(kubectl completion bash) # setup autocomplete in bash into the current shell, bash-completion package should be installed first.
+echo "source <(kubectl completion bash)" >> ~/.bashrc # add autocomplete permanently to your bash shell.
 ```
 
 You can also use a shorthand alias for `kubectl` that also works with completion:
@@ -19,8 +33,8 @@ complete -F __start_kubectl k
 #### ZSH
 
 ```zsh
-source <(kubectl completion zsh)  # active l'auto-complétion pour zsh dans le shell courant
-echo "if [ $commands[kubectl] ]; then source <(kubectl completion zsh); fi" >> ~/.zshrc # ajoute l'auto-complétion de manière permanente à votre shell zsh
+source <(kubectl completion zsh)  # setup autocomplete in zsh into the current shell
+echo "[[ $commands[kubectl] ]] && source <(kubectl completion zsh)" >> ~/.zshrc # add autocomplete permanently to your zsh shell
 ```
 
 ### Kubectl Context and Configuration
@@ -357,7 +371,8 @@ Kubectl verbosity is controlled with the `-v` or `--v` flags followed by an inte
 | `--v=8` | Display HTTP request contents. |
 | `--v=9` | Display HTTP request contents without truncation of contents. |
 
-## See Also
+See Also
+--------
 
 * [Official tutorial](https://kubernetes.io/docs/tutorials/)
 * Learn more about [Overview of kubectl](https://kubernetes.io/docs/reference/kubectl/overview/)