(take2) create_disk: Drop the root= and rootflags= kargs by default
This reverts commit
It will work now with
@@ -209,8 +209,9 @@ if [ "${remote_name}" != NONE ]; then
fi
ostree pull-local "$ostree" "$ref" --repo rootfs/ostree/repo $remote_arg
ostree admin os-init "$os_name" --sysroot rootfs
-allkargs='root=/dev/disk/by-label/root rootflags=defaults,prjquota rw $ignition_firstboot'
-allkargs="$allkargs $extrakargs"
+# Note that $ignition_firstboot is interpreted by grub at boot time,
+# *not* the shell here. Hence the backslash escape.
+allkargs="\$ignition_firstboot $extrakargs"
kargsargs=""
for karg in $allkargs
do
