message: Fix example script
  The CLONES variable needs must be initialized
diff: @@ -9,6 +9,8 @@ set -o nounset
  this_script=$(basename $0)
  bold=$(tput bold)
  normal=$(tput sgr0)
  +CLONES=""
  +KEY="./examples/keys/northstar.key"
  usage() {
  echo "USAGE:"
  @@ -20,7 +22,6 @@ usage() {
  echo " (gzip, lzma, lzo, xz, zstd)"
  echo " --clones <number> Create number of clones"
  echo " -h, --help Prints help information"
  -
  }
  while [[ $# -gt 0 ]]
  