From 9c8367804c94f3196e084d6a21eb000ac437426e Mon Sep 17 00:00:00 2001 From: mtilson Date: Sun, 5 Dec 2021 14:54:13 +0300 Subject: [PATCH] short alias to set/show namespace usage: $ kn # shows current namespace $ kn default # switch to specified namespace --- content/en/docs/reference/kubectl/cheatsheet.md | 3 +++ 1 file changed, 3 insertions(+) diff --git a/content/en/docs/reference/kubectl/cheatsheet.md b/content/en/docs/reference/kubectl/cheatsheet.md index 5ea50e9ca6..3278c54f40 100644 --- a/content/en/docs/reference/kubectl/cheatsheet.md +++ b/content/en/docs/reference/kubectl/cheatsheet.md @@ -73,6 +73,9 @@ kubectl config set-context gce --user=cluster-admin --namespace=foo \ && kubectl config use-context gce kubectl config unset users.foo # delete user foo + +# short alias to set/show namespace (useful for CKAD/CKA exams) +alias kn='f() { [ "$1" ] && kubectl config set-context --current --namespace $1 || kubectl config view --minify | grep namespace ; } ; f' ``` ## Kubectl apply