Kyverno reports

ranked_failures_by_ns.sh

#!/usr/bin/env bash

declare -A failures
failures=()

for ns in $(kubectl get ns -l owner!="gtp" -o name)
do
  NS=$(echo $ns | cut -d'/' -f2)
  if [[ "$(kubectl get polr -n $NS 2>/dev/null | wc -l)" != "0" ]]
  then
    # echo
    # echo "===========> $NS"
    fail_nb="$(kubectl get polr polr-ns-$NS -n $NS -o json | jq -r '.results[] | select(.policy=="require-requests-limits") | select(.result=="fail") | .resources[].name' | wc -l)"
    # echo "$fail_nb"
    # echo
    failures[$NS]+="$fail_nb"
  fi
done

echo "-------------------- Final ranking ----------------"
for item in "${!failures[@]}"
do
  echo $item ' - ' ${failures["$item"]}
done | sort -rn -k3 | column -t