18 lines
409 B
Bash
Executable File
18 lines
409 B
Bash
Executable File
#!/bin/sh
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battery=/sys/class/power_supply/BAT0
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case "$(cat "$battery/status" 2>&1)" in
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"Full") status="⚡" ;;
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"Discharging") status="🔋" ;;
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"Charging") status="🔌" ;;
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"Not charging") status="🛑" ;;
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"Unknown") status="♻️" ;;
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*) exit 1 ;;
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esac
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capacity="$(cat "$battery/capacity" 2>&1)"
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capacity=$(echo "$capacity/88*100" | bc -l)
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printf "%s %.0f%%" "$status" "$capacity"
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