Here is a solution for automounting usb flash drives / memory sticks on linux using only udev and pmount.
1. add a file
automount.rules
in /etc/udev/rules.d
.2. put the following lines in it
# automounting usb flash drives # umask is used to allow every user to write on the stick # we use --sync in order to enable physical removing of mounted memory sticks -- this is OK for fat-based sticks # I don't automount sda since in my system this is the internal hard drive # depending on your hardware config, usb sticks might be other devices than sdb* ACTION=="add",KERNEL=="sdb*", RUN+="/usr/bin/pmount --sync --umask 000 %k" ACTION=="remove", KERNEL=="sdb*", RUN+="/usr/bin/pumount %k" ACTION=="add",KERNEL=="sdc*", RUN+="/usr/bin/pmount --sync --umask 000 %k" ACTION=="remove", KERNEL=="sdc*", RUN+="/usr/bin/pumount %k"3. reload the udev rules:
udevadm control --reload-rules
The main advantages of this approach are:
* your system doesn't require dbus/hal/udisks/devicekit which are difficult to configure and error prone;
* you do not have to set root suid on pmount;
* you do not have to create and use a plugdev group and add users to it.