The common use case is a bootloader or a UEFI boot stub (e.g. systemd-stub(7))
that follows the BLS adding extensions found in the ESP to the /.extra directory
in the initrd. In this case, it's used by default a strict
"root=signed+absent:usr=signed+absent" image policy (see
systemd.image-policy(7)). This means, Verity authentication and a PKCS#7
signature of the Verity root hash.
depends() {
# This module has external dependency on other module(s).
- echo systemd
+ echo systemd systemd-veritysetup
# Return 0 to include the dependent module(s) in the initramfs.
return 0