postrm is in grml-rescueboot 0.4.4.
This file is a maintainer script. It is executed when installing (*inst) or removing (*rm) the package.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 | #!/bin/sh
# postrm script for grml-rescueboot
set -e
case "$1" in
purge|remove|upgrade|failed-upgrade|abort-install|abort-upgrade|disappear)
if test -e /boot/grub/grub.cfg && which update-grub >/dev/null 2>&1; then
echo "Updating grub.cfg to make sure there are no non-existing entries being left."
update-grub
fi
;;
*)
echo "postrm called with unknown argument \`$1'" >&2
exit 1
;;
esac
exit 0
|