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hydro-os/files/scripts/regenerateinitramfs.sh
Eriq Taing 05d87d642c
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Use rpm to get kernel version instead and use dracut to build kernel modules
2025-10-03 13:45:06 -04:00

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#!/usr/bin/env bash
# Obtained from wayblue project https://github.com/wayblueorg/wayblue/blob/live/files/scripts/regenerateinitramfs.sh
set -oue pipefail
QUALIFIED_KERNEL="$(rpm -qa | grep -P 'kernel-(\d+\.\d+\.\d+)' | sed -E 's/kernel-//')"
/usr/bin/dracut --no-hostonly --kver "$QUALIFIED_KERNEL" --reproducible -v --add ostree -f "/lib/modules/$QUALIFIED_KERNEL/initramfs.img"
chmod 0600 "/lib/modules/$QUALIFIED_KERNEL/initramfs.img"