disable automounting when inside the chroot

disable automounting when inside the chroot

Unfortunately, bind mounting /media inside the chroot did not allow us
to programmatically unmount automounted USB sticks from within the chroot.
Instead, I disable automounting on our corporate desktops when you enter the
chroot.  Your normal setting is restored when you exit the chroot again.

TEST=run gconftool-2 -g /apps/nautilus/preferences/media_automount to print the current value of your automount pref; run this before entering the chroot, outside the chroot while you've got some other terminal that's inside the chroot, and then after exiting the chroot.

[sosa, 2010-05-12 19:21:12]

http://codereview.chromium.org/2029009/diff/1/2
File src/scripts/enter_chroot.sh (right):

http://codereview.chromium.org/2029009/diff/1/2#newcode155
src/scripts/enter_chroot.sh:155: # from inside.
Add a check for gconftool exisiting on the host machine and give a warning if
it's not there.  I don't think everyone's (open source) is going to have that
installed

[Chris Masone, 2010-05-12 20:21:39]

PTAL

On 2010/05/12 19:21:12, sosa wrote:
> http://codereview.chromium.org/2029009/diff/1/2
> File src/scripts/enter_chroot.sh (right):
> 
> http://codereview.chromium.org/2029009/diff/1/2#newcode155
> src/scripts/enter_chroot.sh:155: # from inside.
> Add a check for gconftool exisiting on the host machine and give a warning if
> it's not there.  I don't think everyone's (open source) is going to have that
> installed

[sosa, 2010-05-12 21:53:40]

lgtm