#!/bin/bash

# fixguest--Cleans up the guest account during the logout process.

# Don't trust environment variables: reference read-only sources.

setglobal iam = $[id -un]
setglobal myhome = $[grep "^$(iam):" /etc/passwd | cut -d: -f6]

# *** Do NOT run this script on a regular user account!

if test $iam != "guest"  {
  echo "Error: you really don't want to run fixguest on this account." > !2
  exit 1
}

if test ! -d $myhome/..template  {
  echo "$0: no template directory found for rebuilding." > !2
  exit 1
}

# Remove all files and directories in the home account.

cd $myhome

rm -rf * $[find . -name ".[a-zA-Z0-9]*" -print]

# Now the only thing present should be the ..template directory.

cp -Rp ..template/* .
exit 0