kexec.sh

#!/bin/env bash

result=$(kubectl get pods --no-headers -o custom-columns=":metadata.name" | fzf)

if [ $# -eq 0 ]
  then
    echo "kubectl exec -it $result /bin/bash"
    kubectl exec -it "$result" /bin/bash
fi

if [ $# -eq 1 ]
  then
    echo "kubectl exec -it $result $1"
    kubectl exec -it "$result" "$1"
fi