[CentOS] Mounting USB drives read-only by default?

Mon Mar 18 11:30:48 UTC 2013
James Pearson <james-p at moving-picture.com>

James Pearson wrote:
> Is it possible to configure the automounting of USB drives to mount 
> read-only?
> Is there some gconf/udev/udisks/hal/whatever setting to alter the 
> default mount options when USB disks are plugged in by users?

I couldn't find anything that could do this, so for now, I've ended up 
hacking 'udisks' to add 'ro' as one of the default mount options - not 
ideal, but it appears to do what I need.

James Pearson