David Heinemeier HanssonandClaude Fable 5
f3878b341c
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
64 lines
1.6 KiB
Bash
Executable File
64 lines
1.6 KiB
Bash
Executable File
#!/bin/bash
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# omarchy:summary=Set and remember the power profile for AC or battery use
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# omarchy:args=[autodetect|ac|battery] [power-saver|balanced|performance]
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action="${1:-autodetect}"
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requested_profile="${2:-}"
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usage() {
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echo "Usage: omarchy-powerprofiles-set [autodetect|ac|battery] [power-saver|balanced|performance]" >&2
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exit 1
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}
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(( $# <= 2 )) || usage
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case "$action" in
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autodetect)
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# Use the same signal as the shell (UPower.onBattery) so every entry point
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# saves and restores the profile under the same ac/battery key.
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if [[ $(busctl get-property org.freedesktop.UPower /org/freedesktop/UPower org.freedesktop.UPower OnBattery 2>/dev/null) == "b true" ]]; then
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action=battery
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else
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action=ac
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fi
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;;
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ac | battery) ;;
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*) usage ;;
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esac
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mapfile -t profiles < <(omarchy-powerprofiles-list)
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profile_available() {
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[[ " ${profiles[*]} " == *" $1 "* ]]
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}
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state_dir="${OMARCHY_POWERPROFILES_STATE_DIR:-${XDG_STATE_HOME:-$HOME/.local/state}/omarchy/powerprofiles}"
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state_file="$state_dir/$action"
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if [[ -n $requested_profile ]]; then
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profile_available "$requested_profile" || {
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echo "Power profile is not available: $requested_profile" >&2
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exit 1
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}
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profile="$requested_profile"
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elif [[ -r $state_file ]]; then
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profile=$(<"$state_file")
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fi
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if [[ -z ${profile:-} ]] || ! profile_available "$profile"; then
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if [[ $action == "ac" ]] && profile_available performance; then
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profile=performance
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else
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profile=balanced
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fi
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fi
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powerprofilesctl set "$profile" || exit
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if [[ -n $requested_profile ]]; then
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mkdir -p "$state_dir"
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printf '%s\n' "$requested_profile" >"$state_file"
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fi
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