grub config needs to be generated later!

debian-devuan-install-on-disk.sh

@@ -73,9 +73,6 @@ cat ${keyfile} > ${chroot_dir}/root/.ssh/authorized_keys
 # Fix possible permission issue from above
 chmod -R og-rwx ${chroot_dir}/root/
 
-# Ensure boot loader has a configuration
-chroot ${chroot_dir} grub-mkconfig -o /boot/grub/grub.cfg
-
 ################################################################################
 # networking
 
@@ -111,6 +108,8 @@ for dir in dev sys proc; do
 done
 
 chroot ${chroot_dir} grub-install ${disk}
+# Ensure boot loader has a configuration
+chroot ${chroot_dir} grub-mkconfig -o /boot/grub/grub.cfg
 
 for dir in dev sys proc; do
     umount ${chroot_dir}/${dir}