#!/bin/sh

set -e

. /usr/share/debconf/confmodule

_CONFFILE="/etc/default/ntfs-3g"

case "${1}" in
configure)
db_get ntfs-3g/setuid-root
NTFS3G_SETUID_ROOT="${RET}" # boolean

db_get ntfs-3g/initramfs
NTFS3G_INITRAMFS="${RET}" # boolean
db_stop

if [ ! -e "${_CONFFILE}" ]
then

cat > "${_CONFFILE}" << EOF
# /etc/default/ntfs-3g

NTFS3G_INITRAMFS="${NTFS3G_INITRAMFS}"
EOF
fi

cp -a -f "${_CONFFILE}" "${_CONFFILE}.tmp"

# If the admin deleted or commented some variables but then set
# them via debconf, (re-)add them to the config file.

test -z "${NTFS3G_INITRAMFS}" || \
grep -Eq '^ *NTFS3G_INITRAMFS=' "${_CONFFILE}" || \
echo "NTFS3G_INITRAMFS=" >> "${_CONFFILE}"

OLD_NTFS3G_INITRAMFS="$(awk -F= '/^NTFS3G_INITRAMFS=/ { print $2 }' /etc/default/ntfs-3g | sed -e 's|"||g' -e "s|'||g")"

sed -e "s|^ *NTFS3G_INITRAMFS=.*|NTFS3G_INITRAMFS=\"${NTFS3G_INITRAMFS}\"|" \
< "${_CONFFILE}" > "${_CONFFILE}.tmp"

mv -f "${_CONFFILE}.tmp" "${_CONFFILE}"

case "${NTFS3G_SETUID_ROOT}" in
true)
_MODE="4755"
;;

false)
_MODE="0755"
;;
esac

if [ -x /usr/sbin/dpkg-statoverride ] && \
! /usr/sbin/dpkg-statoverride --list /bin/ntfs-3g >/dev/null
then
chown root:root /bin/ntfs-3g
chmod ${_MODE} /bin/ntfs-3g
fi

if [ "${NTFS3G_INITRAMFS}" = "true" ] || \
[ "${OLD_NTFS3G_INITRAMFS}" != "${NTFS3G_INITRAMFS}" ]
then
if [ -x /usr/sbin/update-initramfs ]
then
update-initramfs -u
fi
fi
;;

abort-upgrade|abort-remove|abort-deconfigure)

;;

*)
echo "postinst called with unknown argument \`${1}'" >&2
exit 1
;;
esac

# Automatically added by dh_makeshlibs
if [ "$1" = "configure" ]; then
ldconfig
fi
# End automatically added section


exit 0