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dotfiles/.config/polybar/scripts/weather-openmap.sh
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2026-05-16 13:01:39 -04:00

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#!/usr/bin/env bash
set -euo pipefail
get_icon() {
case $1 in
01d) icon="🟠";;
01n) icon="⚫";;
02d) icon="⛅";;
02n) icon="⛅";;
04d) icon="🌥️";;
04n) icon="🌥️";;
09d) icon="🌧️";;
09n) icon="🌧️";;
10d) icon="🌦️";;
10n) icon="🌦️";;
11d) icon="🌩️";;
11n) icon="🌩️";;
13d) icon="❄️";;
13n) icon="❄️";;
50d) icon="🌫️";;
50n) icon="🌫️";;
*) icon="☁️";
esac
echo $icon
}
get_duration() {
osname=$(uname -s)
case $osname in
*BSD) date -r "$1" -u +%H:%M;;
*) date --date="@$1" -u +%H:%M;;
esac
}
KEY=""
CITY=""
UNITS="metric"
SYMBOL="°"
API="https://api.openweathermap.org/data/2.5"
if [ ! -z $CITY ]; then
if [ "$CITY" -eq "$CITY" ] 2>/dev/null; then
CITY_PARAM="id=$CITY"
else
CITY_PARAM="q=$CITY"
fi
current=$(curl -sf "$API/weather?appid=$KEY&$CITY_PARAM&units=$UNITS")
#curl -s "https://api.openweathermap.org/data/2.5/onecall?lat=0&lon=0&appid=TOKEN&units=metric" | jq -r '.daily[1].temp.day'
forecast=$(curl -sf "$API/forecast?appid=$KEY&$CITY_PARAM&units=$UNITS&cnt=1")
else
location=$(curl -sf https://location.services.mozilla.com/v1/geolocate?key=geoclue)
if [ ! -z "$location" ]; then
location_lat="$(echo "$location" | jq '.location.lat')"
location_lon="$(echo "$location" | jq '.location.lng')"
current=$(curl -sf "$API/weather?appid=$KEY&lat=$location_lat&lon=$location_lon&units=$UNITS")
forecast=$(curl -sf "$API/forecast?appid=$KEY&lat=$location_lat&lon=$location_lon&units=$UNITS&cnt=1")
fi
fi
if [ ! -z "$current" ] && [ ! -z "$forecast" ]; then
current_temp=$(printf "%.0f" $(echo "$current" | jq ".main.temp"))
current_icon=$(echo "$current" | jq -r ".weather[0].icon")
forecast_temp=$(printf "%.0f" $(echo "$forecast" | jq ".list[].main.temp"))
forecast_icon=$(echo "$forecast" | jq -r ".list[].weather[0].icon")
sun_rise=$(echo "$current" | jq ".sys.sunrise")
sun_set=$(echo "$current" | jq ".sys.sunset")
now=$(date +%s)
if [ "$sun_rise" -gt "$now" ]; then
daytime="🌅 $(get_duration "$((sun_rise-now))")"
elif [ "$sun_set" -gt "$now" ]; then
daytime="🌇 $(get_duration "$((sun_set-now))")"
else
daytime="🌅 $(get_duration "$((sun_rise-now))")"
fi
echo "$(get_icon "$current_icon") $current_temp$SYMBOL $(get_icon "$forecast_icon") $forecast_temp$SYMBOL $daytime"
fi