grubby/95-kernel-hooks.install
Petr Šabata dce08ec4e3 RHEL 9.0.0 Alpha bootstrap
The content of this branch was automatically imported from Fedora ELN
with the following as its source:
https://src.fedoraproject.org/rpms/grubby#1ead121a0843cccac82a61cbf2ec8024988297a6
2020-10-15 09:49:14 +02:00

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#!/usr/bin/bash
if ! [[ $KERNEL_INSTALL_MACHINE_ID ]]; then
exit 0
fi
COMMAND="$1"
KERNEL_VERSION="$2"
BOOT_DIR_ABS="$3"
# If $BOOT_DIR_ABS exists, some other boot loader is active.
[[ -d "$BOOT_DIR_ABS" ]] && exit 0
run_hooks()
{
local f
local files="$1"
for f in $files ; do
[ -x "$f" ] || continue
"$f" "$KERNEL_VERSION" "/boot/vmlinuz-$KERNEL_VERSION"
done
}
case "$COMMAND" in
add)
run_hooks "/etc/kernel/postinst.d/*[^~] /etc/kernel/postinst.d/$KERNEL_VERSION/*[^~]"
;;
remove)
run_hooks "/etc/kernel/prerm.d/*[^~] /etc/kernel/prerm.d/$KERNEL_VERSION/*[^~]"
;;
*)
exit 0
esac