27 lines
704 B
Plaintext
27 lines
704 B
Plaintext
|
#! /bin/sh
|
||
|
|
set -e
|
||
|
|
|
||
|
|
which update-grub >/dev/null 2>&1 || exit 0
|
||
|
|
|
||
|
|
if type systemd-detect-virt >/dev/null 2>&1 &&
|
||
|
|
systemd-detect-virt --quiet --container; then
|
||
|
|
exit 0
|
||
|
|
fi
|
||
|
|
|
||
|
|
set -- $DEB_MAINT_PARAMS
|
||
|
|
mode="${1#\'}"
|
||
|
|
mode="${mode%\'}"
|
||
|
|
case $0:$mode in
|
||
|
|
# Only run on postinst configure and postrm remove, to avoid wasting
|
||
|
|
# time by calling update-grub multiple times on upgrade and removal.
|
||
|
|
# Also run if we have no DEB_MAINT_PARAMS, in order to work with old
|
||
|
|
# kernel packages.
|
||
|
|
*/postinst.d/*:|*/postinst.d/*:configure|*/postrm.d/*:|*/postrm.d/*:remove)
|
||
|
|
if [ -e /boot/grub/grub.cfg ]; then
|
||
|
|
exec /usr/local/sbin/grub-update
|
||
|
|
fi
|
||
|
|
;;
|
||
|
|
esac
|
||
|
|
|
||
|
|
exit 0
|