KERNEL!="sd[a-z][0-9]*", GOTO="obscreen_automount_end" ENV{dir_name}="/home/pi/obscreen/var/run/storage" ACTION=="add", PROGRAM!="/sbin/blkid %N", GOTO="obscreen_automount_end" ACTION=="add", RUN+="/home/pi/obscreen/system/external-storage/obscreen-media-automount.sh /dev/%k '%E{dir_name}'" ACTION=="remove", ENV{dir_name}!="", RUN+="/usr/bin/systemd-umount '%E{dir_name}'" LABEL="obscreen_automount_end"