#!/bin/bash
got_root() {

  # Make sure you are root
  if [ "$(id -u)" -ne 0 ]; then
          echo "This script must be run using sudo!"
          exit 1
  fi

}

got_root
docker exec -it so-idstools /bin/bash -c 'cd /opt/so/idstools/etc && idstools-rulecat'