#!/bin/bash


if [ "$#" -lt 2 ]; then
  echo "USAGE: $0 file commands..."
  exit 1
fi

FILE=$1
shift
NEEDED_COMMANDS=$@

for cmd in ${NEEDED_COMMANDS} ; do
  echo $cmd
  if ! command -v ${cmd} &> /dev/null ; then
    echo Please install ${cmd}!
    exit -1
  fi
done

touch $FILE