File reinstall-kernels of Package dracut-kernel-install
#!/usr/bin/env bash
#
# Calls kernel-install on all kernels found in /usr/lib/modules
#
# Run kernel install for all the installed kernels
while read -r kernel; do
kernelversion=$(basename "${kernel%/vmlinuz}")
echo "Installing kernel ${kernelversion}"
kernel-install add ${kernelversion} ${kernel}
done < <(find /usr/lib/modules -maxdepth 2 -type f -name vmlinuz)