sub
install_grub
{
- system('rm -rf /boot/efi/*');
+ system('rm -rf /boot/efi/EFI');
system('apt-get install -y grub-efi-arm64-signed-');
system("echo 'grub-efi-arm64 grub2/update_nvram boolean false' | debconf-set-selections");
system("echo 'grub-efi-arm64 grub2/force_efi_extra_removable boolean true' | debconf-set-selections");
- system("dpkg-reconfigure -fnoninteractive grub-efi-arm64");
- system("update-grub");
+ system('dpkg-reconfigure -fnoninteractive grub-efi-arm64');
+ system('update-grub');
+ system('grub-install --removable /boot/efi');
}
sub
system("sha256sum $firmware_tarball > $firmware_manifest");
system("tar -C /lib/firmware/ -xf $firmware_tarball");
- system('rmmod brcmfmac');
- system('rmmod brcmutil');
- sleep(1);
- system('modprobe brcmfmac');
- sleep(1);
- system('rmmod brcmfmac');
- sleep(1);
+ unlink('/etc/modprobe.d/blacklist.conf');
system('modprobe brcmfmac');
}
my $root_block_device = undef;
my $initial_root_fs_uuid = undef;
-my $final_root_fs_uuid = undef;
my $efi_block_device = undef;
my $efi_fs_uuid = undef;
system("resize2fs $root_block_device");
$initial_root_fs_uuid = find_fs_uuid_of_device($root_block_device);
$efi_block_device = find_efi_parition($initial_root_fs_uuid);
- system("mlabel -s -n :: -i $efi_block_device");
- system("tune2fs -U random ${root_block_device}");
$efi_fs_uuid = find_fs_uuid_of_device($efi_block_device);
- $final_root_fs_uuid = find_fs_uuid_of_device($root_block_device);
- generate_fstab($final_root_fs_uuid, $efi_fs_uuid);
+ generate_fstab($initial_root_fs_uuid, $efi_fs_uuid);
system('mount /boot/efi');
install_grub();
}