23 lines
597 B
Bash
Executable File
23 lines
597 B
Bash
Executable File
#!/usr/bin/env bash
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# Toggle wlsunset. It runs as the transient user unit eww-nightlight, so it
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# survives eww restarts and can be stopped by name.
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unit=eww-nightlight
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active() { systemctl --user is-active --quiet "$unit" || pgrep -x wlsunset >/dev/null; }
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case ${1:-} in
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status) active && echo true || echo false ;;
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*)
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if active; then
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systemctl --user stop "$unit" 2>/dev/null
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pkill -x wlsunset
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state=false
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else
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detach -u "$unit" wlsunset -T 4500 -t 3200
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state=true
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fi
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eww update night-light="$state" 2>/dev/null
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echo "$state"
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;;
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esac
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