- until we find a better solution
- efiDirectory should be managed by GlobalStorage
- efiDirectory is needed followed modules: bootloader, grub, partition
From Arch wiki:
--target=i386-pc instructs grub-install to install for BIOS systems only. It is recommended
to always use this option to remove ambiguity in grub-install.
If the efiBootloaderId is set, it is used as the --bootloader-id when
installing grub-efi. The rationale is pretty much the same as for the
Gummiboot case.
If the setting is not used, the --bootloader-id is determined from the
branding's bootloaderEntryName (as before).
Fixes#110.
This is based on Daniel Hillenbrand's submissions, but it makes the same
adjustments already done in the bootloader module that's already merged:
* Put detect_firmware_type into the grub module itself until a better
place is found.
* Get the distribution name from the branding configuration and use the
file_name_sanitizer on it.
* Get the grub-install executable name from the module configuration.
It also fixes a Python syntax error in the original submission.
