#!/bin/ksh93

# postinstall, postremove

BASE="${PKG_INSTALL_ROOT}"
[[ ${BASE} = '/' ]] && BASE=

if [[ -n ${PKG_PROC_script} && -z ${BASE} ]] || [[ -z ${PKG_PROC_script} && \
	( $1 == 'configure' || $1 == 'remove' || -z ${DPKG_MAINTSCRIPT_NAME} ) ]]
then
	if [[ -e ${BASE}/lib/udev/rules.d/71-nvidia.rules ]]; then
		# fix the "start service via udev rule" bullshit from debian/ubuntu
		# package nvidia-kernel-common-XXX
		sed -i -e '/nvidia-persistenced/ d' \
			${BASE}/lib/udev/rules.d/71-nvidia.rules
	fi
	REL=${ uname -r ; }
	if [[ '4.15.0-154-generic' == ${REL} ]]; then
		/sbin/depmod -a
		[[ -x /usr/sbin/update-initramfs ]] && /usr/sbin/update-initramfs -u
		print 'You should reboot the machine now.'
	fi
fi
return 0