feat(udev): add udev rule for promptless charing threshold changes (T…

…hinkPads only) Allows user to modify the battery charge thresholds without password prompt. The rule was copied from [marcosdalvarez/thinkpad-battery-threshold-extension](https://gitlab.com/marcosdalvarez/thinkpad-battery-threshold-extension).
ublue-os · Dec 21, 2023 · fd4c7d4 · fd4c7d4
1 parent a20eb9c
commit fd4c7d4
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/files/etc/udev/rules.d/99-thinkpad-thresholds-udev.rules b/files/etc/udev/rules.d/99-thinkpad-thresholds-udev.rules
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+# Change the permissions of the battery threshold attributes so that they can be modified by ordinary users
+# See https://gitlab.com/marcosdalvarez/thinkpad-battery-threshold-extension
+
+ACTION=="add|change", KERNEL=="BAT[0-1]", SUBSYSTEM=="power_supply", TEST{0002}!="/sys%p/charge_control_start_threshold", RUN+="/bin/chmod 666 /sys%p/charge_control_start_threshold"
+ACTION=="add|change", KERNEL=="BAT[0-1]", SUBSYSTEM=="power_supply", TEST{0002}!="/sys%p/charge_control_end_threshold", RUN+="/bin/chmod 666 /sys%p/charge_control_end_threshold"
+ACTION=="add|change", KERNEL=="BAT[0-1]", SUBSYSTEM=="power_supply", TEST{0002}!="/sys%p/charge_start_threshold", RUN+="/bin/chmod 666 /sys%p/charge_start_threshold"
+ACTION=="add|change", KERNEL=="BAT[0-1]", SUBSYSTEM=="power_supply", TEST{0002}!="/sys%p/charge_stop_threshold", RUN+="/bin/chmod 666 /sys%p/charge_stop_threshold"