#!/bin/sh

# remove symlinks in /etc/rc?.d
[ "$1" = "purge" ] && update-rc.d cryptobox remove

if [ "$1" = "purge" ] && grep -q "cryptobox package.*HEADER" /etc/sudoers
	then	echo "Removing entry from /etc/sudoers"
			sed -i "/cryptobox package.*HEADER/,/cryptobox package.*FOOTER/d" /etc/sudoers
			echo "Removing mount and config directories (/var/lib/cryptobox) ..."
			rmdir /var/lib/cryptobox/mnt || echo "	mount directory not empty - skipped" >&2
			mountpoint -q /var/lib/cryptobox/config || rm -rf /var/lib/cryptobox/config || \
				echo "	failed to remove config directory - skipped" >&2
			rmdir /var/lib/cryptobox || \
				echo "	the cryptobox directory (/var/lib/cryptobox) has not been removed" >&2
  fi

# return without error
true