Kubernetes: Delete all objects in the namespace

gistfile1.txt

kubectl delete "$(kubectl api-resources --namespaced=true --verbs=delete -o name | tr "\n" "," | sed -e 's/,$//')" --all

kubectl-delete_all

#!/usr/bin/env bash
#
# kubectl-delete_all is a utility to delete all objects in the namespace.

[[ -n "$DEBUG" ]] && set -x

set -eou pipefail

exec kubectl delete "$(kubectl api-resources --namespaced=true --verbs=delete -o name | tr "\n" "," | sed -e 's/,$//')" --all "$@"

This is useful - but making it easy to copy and paste - this uses fake namespace just for testing
You can copy and paste below lines your shell to try it out

wget https://gist.githubusercontent.com/superbrothers/b428cd021e002f355ffd6dd421b75f70/raw/36200fe7db03360c40b6c97c480d91688db7f2a4/kubectl-delete_all
chmod +x kubectl-delete_all
mkdir ~/bin || { echo "This might fail - that's fine"; } 
export PATH="$HOME/bin:$PATH"
mv kubectl-delete_all ~/bin
kubectl delete-all -n fake