# do not edit this file, it will be overwritten on update

ACTION=="remove", GOTO="cdrom_end"

SUBSYSTEM!="block", GOTO="cdrom_end"

KERNEL!="sr[0-9]*|vdisk*|xvd*", GOTO="cdrom_end"

ENV{DEVTYPE}!="disk", GOTO="cdrom_end"

# unconditionally tag device as CDROM

KERNEL=="sr[0-9]*", ENV{ID_CDROM}="1"

# stop automatically any mount units bound to the device if the media eject

# button is pressed.

ENV{ID_CDROM}=="1", ENV{SYSTEMD_MOUNT_DEVICE_BOUND}="1"

# media eject button pressed

ENV{DISK_EJECT_REQUEST}=="?*", RUN+="cdrom_id --eject-media $devnode", GOTO="cdrom_end"

# import device and media properties and lock tray to

# enable the receiving of media eject button events

IMPORT{program}="cdrom_id --lock-media $devnode"

# ejecting a CD does not remove the device node, so mark the systemd device

# unit as inactive while there is no medium; this automatically cleans up of

# stale mounts after ejecting

ENV{DISK_MEDIA_CHANGE}=="?*", ENV{ID_CDROM_MEDIA}!="?*", ENV{SYSTEMD_READY}="0"

KERNEL=="sr0", SYMLINK+="cdrom", OPTIONS+="link_priority=-100"

LABEL="cdrom_end"