Alexander Hinrichs
8de3f16ee6
Add comprehensive documentation for Lenovo ThinkPad Gentoo Linux setup including: - Complete system configuration guides (power, Bluetooth, WiFi, audio) - Hardware setup documentation (touchpad, touchscreen, DisplayLink) - Management scripts with ZSH completions - Kernel configuration (6.12.41-gentoo-x86_64) - Lid automation and monitor management - Battery conservation system - User guides and troubleshooting Repository includes .gitignore to exclude logs, temporary files, and secrets. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
44 lines
1.1 KiB
Plaintext
Executable File
44 lines
1.1 KiB
Plaintext
Executable File
#!/sbin/openrc-run
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# OpenRC init script for battery charge thresholds
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# Restore battery charge thresholds on boot
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description="Set battery charge thresholds for battery health"
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BATTERY="${BATTERY:-BAT0}"
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START_THRESHOLD="${START_THRESHOLD:-20}"
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END_THRESHOLD="${END_THRESHOLD:-80}"
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depend() {
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need localmount
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}
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start() {
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ebegin "Setting battery charge thresholds"
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if [ ! -d "/sys/class/power_supply/$BATTERY" ]; then
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eerror "Battery $BATTERY not found"
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eend 1
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return 1
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fi
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if [ ! -f "/sys/class/power_supply/$BATTERY/charge_control_start_threshold" ]; then
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eerror "Battery charge thresholds not supported"
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eend 1
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return 1
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fi
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# Set start threshold
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echo "$START_THRESHOLD" > "/sys/class/power_supply/$BATTERY/charge_control_start_threshold"
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# Set end threshold
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echo "$END_THRESHOLD" > "/sys/class/power_supply/$BATTERY/charge_control_end_threshold"
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einfo "Battery thresholds set: ${START_THRESHOLD}% - ${END_THRESHOLD}%"
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eend $?
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}
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stop() {
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# Nothing to do on stop
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return 0
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}
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