mirror of
https://gitlab.alpinelinux.org/alpine/aports.git
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44 lines
1.0 KiB
Bash
44 lines
1.0 KiB
Bash
#!/bin/sh
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# vim: set ts=4 sw=4:
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#
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# This is the default ACPI handler script that is configured in
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# /etc/acpi/events/anything to be called for every ACPI event.
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# You can edit it and add your own actions; treat it as a configuration file.
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#
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# lid-closed, power-supply-ac and suspend are scripts located in
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# /usr/share/acpid/.
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#
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PATH="/usr/share/acpid:$PATH"
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alias log='logger -t acpid'
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# <dev-class>:<dev-name>:<notif-value>:<sup-value>
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case "$1:$2:$3:$4" in
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button/power:PWRF:* | button/power:PBTN:*)
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log 'Power button pressed'
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# If we have a lid (notebook), suspend to RAM, otherwise power off.
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for f in /proc/acpi/button/lid/LID*; do break; done
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if [ -e "$f" ]; then
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suspend
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else
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poweroff
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fi
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;;
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button/sleep:SLPB:*)
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log 'Sleep button pressed'
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suspend
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;;
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button/lid:*:close:*)
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log 'Lid closed'
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# Suspend to RAM if AC adapter is not connected.
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power-supply-ac || suspend
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;;
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ac_adapter:*:*:*0)
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log 'AC adapter unplugged'
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# Suspend to RAM if notebook's lid is closed.
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lid-closed && suspend
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;;
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esac
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exit 0
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