updated waybar config
This commit is contained in:
136
.config/waybar/scripts/hyprsunset_daemon.sh
Executable file
136
.config/waybar/scripts/hyprsunset_daemon.sh
Executable file
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#!/usr/bin/env bash
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set -euo pipefail
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CONF="${XDG_CONFIG_HOME:-$HOME/.config}/hyprsunset/config"
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STATE_DIR="${XDG_STATE_HOME:-$HOME/.local/state}/hyprsunset"
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LOG_DIR="${XDG_STATE_HOME:-$HOME/.local/state}/hyprsunset"
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AUTO_FILE="$STATE_DIR/auto" # "1" = automation ON, "0" = OFF
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TEMP_FILE="$STATE_DIR/temp" # last manual/night temp persisted
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MODE_FILE="$STATE_DIR/mode" # "day" or "night"
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mkdir -p "$STATE_DIR" "$LOG_DIR"
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# Defaults
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LAT="52.5200"; LON="13.4050"
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TEMP_DAY=6500; TEMP_NIGHT=3800
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RAMP_DOWN_MIN=45; RAMP_UP_MIN=35
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STEP_K=100
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FALLBACK_SUNSET="20:30"; FALLBACK_SUNRISE="06:30"
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# Load config
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[ -r "$CONF" ] && source "$CONF"
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cmd() { hyprctl dispatch exec "$1" >/dev/null 2>&1 || true; }
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start_hyprsunset() {
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local t="$1"
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echo -n "$t" > "$TEMP_FILE"
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cmd "hyprsunset -t $t"
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}
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stop_hyprsunset() {
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cmd "hyprsunset -x"
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pkill -x hyprsunset >/dev/null 2>&1 || true
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}
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# Compute ramp steps between a and b over minutes, step size STEP_K
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ramp_between() {
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local from="$1" to="$2" minutes="$3"
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local step="${STEP_K}"
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local delta=$(( to - from ))
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local sign=1
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(( delta < 0 )) && sign=-1
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local steps=$(( (delta*sign + step - 1) / step )) # ceil
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[ "$steps" -lt 1 ] && steps=1
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local sleep_s=$(( (minutes*60) / steps ))
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local t="$from"
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for ((i=1;i<=steps;i++)); do
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t=$(( from + sign*i*step ))
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# clamp
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(( sign == 1 && t > to )) && t="$to"
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(( sign == -1 && t < to )) && t="$to"
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start_hyprsunset "$t"
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sleep "$sleep_s"
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done
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}
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now_hhmm() { date +%H:%M; }
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sec_until() {
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# returns seconds until HH:MM tomorrow/ today
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local target="$1"
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local now_s=$(date +%s)
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local tgt_s=$(date -d "$(date +%F) $target" +%s)
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if (( tgt_s <= now_s )); then
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tgt_s=$(( tgt_s + 86400 ))
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fi
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echo $(( tgt_s - now_s ))
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}
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have_sunwait() { command -v sunwait >/dev/null 2>&1; }
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# Initialize state defaults if missing
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[ -r "$AUTO_FILE" ] || echo -n "1" > "$AUTO_FILE" # default: automation ON
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[ -r "$TEMP_FILE" ] || echo -n "$TEMP_NIGHT" > "$TEMP_FILE"
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[ -r "$MODE_FILE" ] || echo -n "day" > "$MODE_FILE"
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log() { printf "[hyprsunset] %s\n" "$*" >&2; }
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while :; do
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# If automation is OFF, just sleep and retry
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if [ "$(cat "$AUTO_FILE" 2>/dev/null || echo 1)" != "1" ]; then
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sleep 30
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continue
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fi
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if have_sunwait; then
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# Use sunwait to block until the next event
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# Decide current solar state quickly
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# sunwait 'day' exits 0 if sun is up; 'night' if down
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if sunwait day "$LAT" "$LON" >/dev/null 2>&1; then
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echo -n "day" > "$MODE_FILE"
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# Wait for sunset, then ramp down
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log "waiting for SUNSET via sunwait…"
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sunwait set "$LAT" "$LON" >/dev/null 2>&1
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[ "$(cat "$AUTO_FILE")" = "1" ] || continue
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log "SUNSET reached → ramp down ${TEMP_DAY}→${TEMP_NIGHT} over ${RAMP_DOWN_MIN}m"
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ramp_between "$TEMP_DAY" "$TEMP_NIGHT" "$RAMP_DOWN_MIN"
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echo -n "night" > "$MODE_FILE"
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# Stay in night until sunrise
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log "waiting for SUNRISE via sunwait…"
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sunwait rise "$LAT" "$LON" >/dev/null 2>&1
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[ "$(cat "$AUTO_FILE")" = "1" ] || continue
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log "SUNRISE reached → ramp up ${TEMP_NIGHT}→${TEMP_DAY} over ${RAMP_UP_MIN}m"
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ramp_between "$TEMP_NIGHT" "$TEMP_DAY" "$RAMP_UP_MIN"
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echo -n "day" > "$MODE_FILE"
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else
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echo -n "night" > "$MODE_FILE"
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# We are in night → ramp to night if not already, then wait sunrise
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log "night now → ensure at night temp, then wait SUNRISE"
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start_hyprsunset "$TEMP_NIGHT"
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sunwait rise "$LAT" "$LON" >/dev/null 2>&1
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[ "$(cat "$AUTO_FILE")" = "1" ] || continue
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log "SUNRISE → ramp up ${TEMP_NIGHT}→${TEMP_DAY} over ${RAMP_UP_MIN}m"
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ramp_between "$TEMP_NIGHT" "$TEMP_DAY" "$RAMP_UP_MIN"
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echo -n "day" > "$MODE_FILE"
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fi
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else
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# Fallback fixed schedule
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cur="$(now_hhmm)"
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# If day now (before fallback sunset), wait sunset
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if [[ "$cur" < "$FALLBACK_SUNSET" && "$cur" > "$FALLBACK_SUNRISE" ]]; then
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echo -n "day" > "$MODE_FILE"
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secs=$(sec_until "$FALLBACK_SUNSET")
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log "fallback: waiting $secs s until sunset ${FALLBACK_SUNSET}"
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sleep "$secs"
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[ "$(cat "$AUTO_FILE")" = "1" ] || continue
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ramp_between "$TEMP_DAY" "$TEMP_NIGHT" "$RAMP_DOWN_MIN"
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echo -n "night" > "$MODE_FILE"
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else
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echo -n "night" > "$MODE_FILE"
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secs=$(sec_until "$FALLBACK_SUNRISE")
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log "fallback: waiting $secs s until sunrise ${FALLBACK_SUNRISE}"
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sleep "$secs"
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[ "$(cat "$AUTO_FILE")" = "1" ] || continue
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ramp_between "$TEMP_NIGHT" "$TEMP_DAY" "$RAMP_UP_MIN"
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echo -n "day" > "$MODE_FILE"
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fi
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fi
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done
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