#!/bin/sh
# postinst script for naskpass
#
# see: dh_installdeb(1)

set -e


export RDSUM="5924c70e5c9fabf0398050349c3f4f283ab80091b23ea8c677249ee7bdd41f6e4910ce5e1bc32577e67763dc30d9b96cc3528256e1cc63dba959a5e3866ec21f"
export ORGFILE="/usr/share/initramfs-tools/scripts/local-top/cryptroot"
export DIVFILE="/usr/share/naskpass/cryptroot.orig"

case "$1" in
    install|upgrade)
        mkdir -p /usr/share/naskpass
        if [ ! -f ${ORGFILE} ]; then
          whiptail --title "Missing file" --msgbox "/usr/share/initramfs-tools/scripts/local-top/cryptroot is missing!\nabort .." 9 70
        else
          if [ ${RDSUM} = "$(sha512sum ${ORGFILE} | grep -Eo '^[0-9a-zA-Z]*')" ]; then
            dpkg-divert --package naskpass --divert ${DIVFILE} --rename --add ${ORGFILE}
            update-initramfs -u
          fi
        fi
    ;;

    abort-upgrade)
    ;;

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

# dh_installdeb will replace this with shell code automatically
# generated by other debhelper scripts.

#DEBHELPER#

exit 0