# Check if the policy exists, by using the exit code of `mc admin policy info`
checkPolicyExists() {
  POLICY=$1
  CMD=$(${MC} admin policy info myminio $POLICY > /dev/null 2>&1)
  return $?
}

# createPolicy($name, $filename)
createPolicy () {
  NAME=$1
  FILENAME=$2

  # Create the name if it does not exist
  echo "Checking policy: $NAME (in /config/$FILENAME.json)"
  if ! checkPolicyExists $NAME ; then

     *
     * @param loggerNamePrefix comma-separated list of logger name prefixes
     * @return a new ErrorToWarnRewritePolicy instance
     */
    @PluginFactory
    public static ErrorToWarnRewritePolicy createPolicy(@PluginAttribute("loggers") final String loggerNamePrefix) {
        final String[] loggerNames = loggerNamePrefix != null