#!/bin/sh

choices () {
    echo 'scripts-start Begin a Quick-Start autoinstall (wikis, blogs, etc.)'
    echo 'signup-web Enable the web scripts service'
    echo 'signup-cron Enable the cron scripts service'
    echo 'signup-mail Enable the mail scripts service'
    echo 'signup-sql Sign up for a sql.mit.edu account'
}

nchoices=`choices | wc -l`

echo
echo "Welcome to scripts.mit.edu. Which service would you like to use?"
echo
choices | sed 's/^[^ ]* //' | cat -n
echo
printf "Please enter a number 1-%d: " "$nchoices"
read num
echo

attach scripts 2>/dev/null
choice=`choices | sed -n "$num { s/ .*$//; p; }"`
if [ -n "$choice" ]; then
  . "/mit/scripts/bin$scriptsdev/$choice"
else
  echo "ERROR:"
  echo "You must enter a number 1 through $nchoices."
  exit 1
fi