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Helps you not to forget your laptop active when no monitors are connected and the lid is closed
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| #!/bin/bash | |
| # This script is for laptops only! | |
| # It counts your displays. If you have only 1 display (the built-in), when you close the led the laptop will sleep. | |
| # If you have at least <DISPLAYS_NUM> displays, hen you close the led nothing will happen. | |
| # that's for cases that you forget your laptop not connected. | |
| DISPLAYS_NUM=2 | |
| `touch test` | |
| display_count=`xrandr -d :0 -q | grep ' connected' | wc -l` | |
| echo "display count="$display_count | |
| echo "display_num="$DISPLAYS_NUM | |
| if [ "$display_count" -ge "$DISPLAYS_NUM" ]; then | |
| echo "nothing" | |
| `gsettings set org.gnome.settings-daemon.plugins.power lid-close-ac-action nothing` | |
| `gsettings set org.gnome.settings-daemon.plugins.power lid-close-battery-action nothing` | |
| else | |
| echo "sleep" | |
| `gsettings set org.gnome.settings-daemon.plugins.power lid-close-ac-action suspend` | |
| `gsettings set org.gnome.settings-daemon.plugins.power lid-close-battery-action suspend` | |
| fi |
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| SUBSYSTEM=="drm", RUN+="/bin/bash /home/nir/dev/scripts/displays_count_sleep.sh" |
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| nir@nir-Vostro-3360:~/dev/scripts$ udevadm test /devices/pci0000:00/0000:00:02.0/drm/card0 | |
| calling: test | |
| version 204 | |
| This program is for debugging only, it does not run any program | |
| specified by a RUN key. It may show incorrect results, because | |
| some values may be different, or not available at a simulation run. | |
| === trie on-disk === | |
| tool version: 204 | |
| file size: 5774243 bytes | |
| header size 80 bytes | |
| strings 1271747 bytes | |
| nodes 4502416 bytes | |
| load module index | |
| read rules file: /lib/udev/rules.d/40-bridge-network-interface.rules | |
| read rules file: /lib/udev/rules.d/40-crda.rules | |
| read rules file: /lib/udev/rules.d/40-gnupg.rules | |
| read rules file: /lib/udev/rules.d/40-hyperv-hotadd.rules | |
| read rules file: /lib/udev/rules.d/40-inputattach.rules | |
| read rules file: /lib/udev/rules.d/40-libgphoto2-6.rules | |
| GOTO 'libgphoto2_usb_end' has no matching label in: '/lib/udev/rules.d/40-libgphoto2-6.rules' | |
| read rules file: /lib/udev/rules.d/40-libsane.rules | |
| read rules file: /lib/udev/rules.d/40-qemu-system-common.rules | |
| read rules file: /lib/udev/rules.d/40-usb-media-players.rules | |
| read rules file: /lib/udev/rules.d/40-usb_modeswitch.rules | |
| read rules file: /lib/udev/rules.d/40-virtualbox-dkms.rules | |
| read rules file: /lib/udev/rules.d/40-virtualbox.rules | |
| read rules file: /lib/udev/rules.d/40-xdiagnose.rules | |
| read rules file: /lib/udev/rules.d/42-usb-hid-pm.rules | |
| read rules file: /lib/udev/rules.d/50-firmware.rules | |
| read rules file: /lib/udev/rules.d/50-rbd.rules | |
| read rules file: /lib/udev/rules.d/50-udev-default.rules | |
| read rules file: /lib/udev/rules.d/55-dm.rules | |
| read rules file: /lib/udev/rules.d/56-hpmud.rules | |
| read rules file: /lib/udev/rules.d/60-cdrom_id.rules | |
| read rules file: /lib/udev/rules.d/60-keyboard.rules | |
| read rules file: /lib/udev/rules.d/60-pcmcia.rules | |
| read rules file: /lib/udev/rules.d/60-persistent-alsa.rules | |
| read rules file: /lib/udev/rules.d/60-persistent-input.rules | |
| read rules file: /lib/udev/rules.d/60-persistent-serial.rules | |
| read rules file: /lib/udev/rules.d/60-persistent-storage-dm.rules | |
| read rules file: /lib/udev/rules.d/60-persistent-storage-tape.rules | |
| read rules file: /lib/udev/rules.d/60-persistent-storage.rules | |
| read rules file: /lib/udev/rules.d/60-persistent-v4l.rules | |
| read rules file: /lib/udev/rules.d/61-accelerometer.rules | |
| read rules file: /lib/udev/rules.d/61-gnome-bluetooth-rfkill.rules | |
| read rules file: /lib/udev/rules.d/62-google-cloudimg.rules | |
| read rules file: /lib/udev/rules.d/64-btrfs.rules | |
| read rules file: /lib/udev/rules.d/64-xorg-xkb.rules | |
| read rules file: /lib/udev/rules.d/66-xorg-synaptics-quirks.rules | |
| read rules file: /lib/udev/rules.d/69-cd-sensors.rules | |
| IMPORT found builtin 'usb_id --export %p', replacing /lib/udev/rules.d/69-cd-sensors.rules:89 | |
| read rules file: /lib/udev/rules.d/69-libmtp.rules | |
| read rules file: /lib/udev/rules.d/69-xorg-vmmouse.rules | |
| read rules file: /lib/udev/rules.d/69-xserver-xorg-input-wacom.rules | |
| read rules file: /lib/udev/rules.d/70-android-tools-adb.rules | |
| read rules file: /lib/udev/rules.d/70-android-tools-fastboot.rules | |
| read rules file: /etc/udev/rules.d/70-persistent-net.rules | |
| read rules file: /lib/udev/rules.d/70-power-switch.rules | |
| read rules file: /lib/udev/rules.d/70-printers.rules | |
| read rules file: /lib/udev/rules.d/70-uaccess.rules | |
| read rules file: /lib/udev/rules.d/71-seat.rules | |
| read rules file: /lib/udev/rules.d/73-idrac.rules | |
| read rules file: /lib/udev/rules.d/73-seat-late.rules | |
| read rules file: /lib/udev/rules.d/75-net-description.rules | |
| read rules file: /lib/udev/rules.d/75-persistent-net-generator.rules | |
| read rules file: /lib/udev/rules.d/75-probe_mtd.rules | |
| read rules file: /lib/udev/rules.d/75-tty-description.rules | |
| read rules file: /lib/udev/rules.d/77-mm-ericsson-mbm.rules | |
| read rules file: /lib/udev/rules.d/77-mm-huawei-net-port-types.rules | |
| read rules file: /lib/udev/rules.d/77-mm-longcheer-port-types.rules | |
| read rules file: /lib/udev/rules.d/77-mm-nokia-port-types.rules | |
| read rules file: /lib/udev/rules.d/77-mm-pcmcia-device-blacklist.rules | |
| read rules file: /lib/udev/rules.d/77-mm-platform-serial-whitelist.rules | |
| read rules file: /lib/udev/rules.d/77-mm-qdl-device-blacklist.rules | |
| read rules file: /lib/udev/rules.d/77-mm-simtech-port-types.rules | |
| read rules file: /lib/udev/rules.d/77-mm-usb-device-blacklist.rules | |
| read rules file: /lib/udev/rules.d/77-mm-usb-serial-adapters-greylist.rules | |
| read rules file: /lib/udev/rules.d/77-mm-x22x-port-types.rules | |
| read rules file: /lib/udev/rules.d/77-mm-zte-port-types.rules | |
| read rules file: /lib/udev/rules.d/77-nm-olpc-mesh.rules | |
| read rules file: /lib/udev/rules.d/78-graphics-card.rules | |
| read rules file: /lib/udev/rules.d/78-sound-card.rules | |
| read rules file: /lib/udev/rules.d/80-drivers.rules | |
| read rules file: /lib/udev/rules.d/80-mm-candidate.rules | |
| read rules file: /lib/udev/rules.d/80-udisks2.rules | |
| read rules file: /lib/udev/rules.d/85-brltty.rules | |
| read rules file: /lib/udev/rules.d/85-hdparm.rules | |
| read rules file: /lib/udev/rules.d/85-hplj10xx.rules | |
| read rules file: /lib/udev/rules.d/85-keyboard-configuration.rules | |
| read rules file: /lib/udev/rules.d/85-regulatory.rules | |
| read rules file: /lib/udev/rules.d/85-tlp-rdw.rules | |
| read rules file: /lib/udev/rules.d/85-tlp.rules | |
| read rules file: /lib/udev/rules.d/85-usbmuxd.rules | |
| read rules file: /lib/udev/rules.d/90-alsa-restore.rules | |
| read rules file: /lib/udev/rules.d/90-alsa-ucm.rules | |
| read rules file: /lib/udev/rules.d/90-libgpod.rules | |
| read rules file: /lib/udev/rules.d/90-pulseaudio.rules | |
| read rules file: /lib/udev/rules.d/95-cd-devices.rules | |
| read rules file: /lib/udev/rules.d/95-kpartx.rules | |
| read rules file: /lib/udev/rules.d/95-udev-late.rules | |
| read rules file: /lib/udev/rules.d/95-upower-battery-recall-dell.rules | |
| read rules file: /lib/udev/rules.d/95-upower-battery-recall-fujitsu.rules | |
| read rules file: /lib/udev/rules.d/95-upower-battery-recall-gateway.rules | |
| read rules file: /lib/udev/rules.d/95-upower-battery-recall-ibm.rules | |
| read rules file: /lib/udev/rules.d/95-upower-battery-recall-lenovo.rules | |
| read rules file: /lib/udev/rules.d/95-upower-battery-recall-toshiba.rules | |
| read rules file: /lib/udev/rules.d/95-upower-csr.rules | |
| read rules file: /lib/udev/rules.d/95-upower-hid.rules | |
| read rules file: /lib/udev/rules.d/95-upower-wup.rules | |
| read rules file: /lib/udev/rules.d/97-bluetooth-hid2hci.rules | |
| read rules file: /lib/udev/rules.d/99-HTC-Vive-perms.rules | |
| read rules file: /lib/udev/rules.d/99-steam-controller-perms.rules | |
| read rules file: /etc/udev/rules.d/on_hdmi_connected.rules | |
| rules contain 393216 bytes tokens (32768 * 12 bytes), 37142 bytes strings | |
| 21935 strings (189200 bytes), 18484 de-duplicated (155510 bytes), 3452 trie nodes used | |
| IMPORT builtin 'usb_id' /lib/udev/rules.d/40-libgphoto2-6.rules:3 | |
| unable to access usb_interface device of '/sys/devices/pci0000:00/0000:00:02.0/drm/card0' | |
| IMPORT builtin 'usb_id' returned non-zero | |
| GROUP 44 /lib/udev/rules.d/50-udev-default.rules:30 | |
| IMPORT builtin 'path_id' /lib/udev/rules.d/71-seat.rules:43 | |
| RUN 'uaccess' /lib/udev/rules.d/73-seat-late.rules:15 | |
| RUN '/bin/bash /home/nir/dev/scripts/displays_count_sleep.sh' /etc/udev/rules.d/on_hdmi_connected.rules:1 | |
| handling device node '/dev/dri/card0', devnum=c226:0, mode=0660, uid=0, gid=44 | |
| preserve permissions /dev/dri/card0, 020660, uid=0, gid=44 | |
| preserve already existing symlink '/dev/char/226:0' to '../dri/card0' | |
| unable to create temporary db file '/run/udev/data/c226:0.tmp': Permission denied | |
| ACTION=add | |
| DEVNAME=/dev/dri/card0 | |
| DEVPATH=/devices/pci0000:00/0000:00:02.0/drm/card0 | |
| DEVTYPE=drm_minor | |
| ID_FOR_SEAT=drm-pci-0000_00_02_0 | |
| ID_PATH=pci-0000:00:02.0 | |
| ID_PATH_TAG=pci-0000_00_02_0 | |
| MAJOR=226 | |
| MINOR=0 | |
| PRIMARY_DEVICE_FOR_DISPLAY=1 | |
| SUBSYSTEM=drm | |
| TAGS=:seat:uaccess: | |
| USEC_INITIALIZED=823586 | |
| run: 'uaccess' | |
| run: '/bin/bash /home/nir/dev/scripts/displays_count_sleep.sh' | |
| unload module index |
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