| 9 |
if mount | egrep '/tmp/(base|export|changes)' ; then |
if mount | egrep '/tmp/(base|export|changes)' ; then |
| 10 |
sudo umount -l /tmp/changes |
sudo umount -l /tmp/changes |
| 11 |
sudo umount -l /tmp/base |
sudo umount -l /tmp/base |
| 12 |
sudo umount -l /tmp/export |
while sudo umount -l /tmp/export ; do |
| 13 |
|
echo "again" |
| 14 |
|
done |
| 15 |
echo "umounted" |
echo "umounted" |
| 16 |
exit |
exit |
| 17 |
fi |
fi |
| 18 |
|
|
| 19 |
sudo apt-get install squashfs-tools |
sudo apt-get install squashfs-tools |
| 20 |
|
|
| 21 |
sudo mount $from /tmp/base/ -o loop || exit |
mkdir /tmp/base |
| 22 |
|
|
| 23 |
mkdir /tmp/changes /tmp/base /tmp/export |
mount $from /tmp/base -o loop || exit |
| 24 |
|
|
| 25 |
sudo mount -t aufs -o br:/tmp/changes/:/tmp/base/ none /tmp/export/ || exit |
mkdir /tmp/changes /tmp/export |
| 26 |
|
stat --format='chmod -v %a /tmp/changes /tmp/export && chown -v %u:%g /tmp/changes /tmp/export' /tmp/base | sh -x |
| 27 |
|
sudo mount -t aufs -o br:/tmp/changes:/tmp/base none /tmp/export |
| 28 |
|
|
| 29 |
|
df -h /tmp/base /tmp/changes /tmp/export |
| 30 |
|
|
| 31 |
echo "Now modify your installation" |
echo "Now modify your installation, type exit to remaster into $path" |
| 32 |
sudo chroot /tmp/export || exit |
sudo chroot /tmp/export || exit |
| 33 |
|
|
| 34 |
|
sudo rm -fv $path.new |
| 35 |
sudo mksquashfs /tmp/export/ $path.new && mv $path $path.old && mv $path.new $path && chmod 444 $path && ls -al $path |
sudo mksquashfs /tmp/export $path.new && mv $path $path.old |
| 36 |
|
mv $path.new $path && chmod 444 $path && ls -al $path |
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