kdump

 function kdump() {
     if [[ $# -ne 0 ]]; then
         ACTION="$1"
     else
         ACTION="get"
     fi

     echo "==== DUMPING KLUSTER INFO VIA ACTION: ${ACTION} ===="
     if [[ "$ACTION" == "get" ]]; then
         for cmd in $(kubectl get 2>&1 | awk '/\*/ {print $2}'); do
             echo "    === get ${cmd} (all-namespaces) ==="
             kubectl get ${cmd} --all-namespaces 2> /dev/null
             if [[ $? -ne 0 ]]; then
                 echo "    === get ${cmd} (not-namespaced) ==="
                 kubectl get ${cmd}
             fi
         done
     elif [[ "$ACTION" == "describe" ]]; then
         for cmd in $(kubectl describe 2>&1 | awk '/\*/ {print $2}'); do
             echo "    === describe ${cmd}: ==="
             kubectl describe ${cmd}
         done
     else
         echo "NO ACTION $ACTION DEFINED!"
     fi
 }