Checks all the wsp files in a whisper storage and deletes any corrupt files

rm-corrupt.sh

#!/bin/bash

matches=()
directory='/opt/graphite/storage/whisper'

for file in $(find $directory -type f -name '*.wsp' -print); do
  $(python /usr/local/bin/whisper-info.py $file > /dev/null 2>&1)
  retval=$?
  echo "checking $file"
  [ $retval -ne 0 ] && matches+=($file)
done

echo "deleting ${#matches[@]} corrupt files:"
for file in "${matches[@]}"; do
  sudo rm $file && echo -e "- $file"
done