osi-mk: Tidy up

1 files changed, 5 insertions, 6 deletions

diff --git a/osi-mk b/osi-mk
index 8b42d98..bc17645 100755
--- a/osi-mk
+++ b/osi-mk
@@ -1,7 +1,7 @@
 #!/usr/bin/env bash
 # 2018 Luke Shumaker
 declare -r NAME=osi-mk
-declare -r VERSION=20180805
+declare -r VERSION=20180812
 
 # Why is this different than mkosi[1]?
 #
@@ -19,6 +19,7 @@ declare -r VERSION=20180805
 #
 # [1]: https://github.com/systemd/mkosi
 
+set -euE
 source "${BASH_SOURCE[0]%/*}/lib/osi.sh"
 
 loaded_modules=()
@@ -47,8 +48,6 @@ osi-mk:directories() {
 }
 
 main() {
-	set -euE
-
 	local arg_mode=outside
 	local arg_mountpoint=
 	local arg_size=1G
@@ -102,8 +101,8 @@ main() {
 			return 0
 			;;
 		usage)
-			print 'Usage: %s [OPTIONS]' "${0##*/} FILENAME.IMG"
-			print 'Make Operating System Image'
+			print 'Usage: %s [OPTIONS] FILENAME.img' "${0##*/}"
+			print 'Operating System Image: Make'
 			echo
 			print 'Create a mountable, bootable OS image.'
 			echo
@@ -175,7 +174,7 @@ main() {
 			### Boot ###
 			cat <<-'EOT' >> "$arg_mountpoint/etc/default/grub"
 			GRUB_TIMEOUT=0
-			GRUB_DEFAULT=1
+			GRUB_DEFAULT=1 # Use the fallback initramfs, to get all drivers
 			EOT
 			arch-chroot -- "$arg_mountpoint" sh -c \
 				'grub-install "$(awk '\''$2 == "/" { print $1 }'\'' </proc/mounts)"'