rules.d/60-cdrom_id.rules

   1 # do not edit this file, it will be overwritten on update
   2
   3 ACTION=="remove", GOTO="cdrom_end"
   4 SUBSYSTEM!="block", GOTO="cdrom_end"
   5 KERNEL!="sr[0-9]*|vdisk*|xvd*", GOTO="cdrom_end"
   6 ENV{DEVTYPE}!="disk", GOTO="cdrom_end"
   7
   8 # unconditionally tag device as CDROM
   9 KERNEL=="sr[0-9]*", ENV{ID_CDROM}="1"
  10
  11 # stop automatically any mount units bound to the device if the media eject
  12 # button is pressed.
  13 ENV{ID_CDROM}=="1", ENV{SYSTEMD_MOUNT_DEVICE_BOUND}="1"
  14
  15 # media eject button pressed
  16 ENV{DISK_EJECT_REQUEST}=="?*", RUN+="cdrom_id --eject-media $devnode", GOTO="cdrom_end"
  17
  18 # import device and media properties and lock tray to
  19 # enable the receiving of media eject button events
  20 IMPORT{program}="cdrom_id --lock-media $devnode"
  21
  22 # ejecting a CD does not remove the device node, so mark the systemd device
  23 # unit as inactive while there is no medium; this automatically cleans up of
  24 # stale mounts after ejecting
  25 ENV{DISK_MEDIA_CHANGE}=="?*", ENV{ID_CDROM_MEDIA}!="?*", ENV{SYSTEMD_READY}="0"
  26
  27 KERNEL=="sr0", SYMLINK+="cdrom", OPTIONS+="link_priority=-100"
  28
  29 LABEL="cdrom_end"