When remastering the image onto a USB volume, you might want to reuse
an existing partition without filling the root with lots of archiso
files. The archisobasedir parameter allows to specify a new root
directory, isomounts and all images will be searched in this directory.
---
What do you think of this? I am planning to include scripts on
the ISO to easily put the image onto an existing vfat partition
on USB without entirely deleting it. This will help to
put it into a subdirectory instead of the root.
archiso/hooks/archiso | 12 ++++++++----
1 files changed, 8 insertions(+), 4 deletions(-)
diff --git a/archiso/hooks/archiso b/archiso/hooks/archiso
index e1ad81a..d979ef4 100644
--- a/archiso/hooks/archiso
+++ b/archiso/hooks/archiso
@@ -54,10 +54,14 @@ run_hook () {
tmpfs_sqfs_size="75%"
fi
+ if [ "x${archisobasedir}" != "x" ]; then
+ archisobasedir=""
+ fi
+
if [ "x${isomounts}" != "x" ]; then
isomounts="/bootmnt/${isomounts}"
else
- isomounts="/bootmnt/isomounts"
+ isomounts="/bootmnt/${archisobasedir}/isomounts"
fi
if [ "x${archisodevice}" = "x" ]; then
@@ -128,12 +132,12 @@ archiso_mount_handler() {
[ "$imgarch" != "$arch" ] && continue
- [ ! -r "/bootmnt/${img}" ] && continue
+ [ ! -r "/bootmnt/${archisobasedir}/${img}" ] && continue
if [ "${type}" = "bind" ]; then
- _mnt_bind "/bootmnt/${img}" "${newroot}${mountpoint}"
+ _mnt_bind "/bootmnt/${archisobasedir}/${img}" "${newroot}${mountpoint}"
elif [ "${type}" = "squashfs" ]; then
- _mnt_squashfs "/bootmnt/${img}" "${newroot}${mountpoint}"
+ _mnt_squashfs "/bootmnt/${archisobasedir}/${img}" "${newroot}${mountpoint}"
fi
done < "${isomounts}"
--
1.7.1