local-bin/common/weather

29 lines
680 B
Bash
Executable File

#!/bin/sh
# Requires jq
if ! jq --version &> /dev/null; then
echo "Please install jq"
exit
fi
URL="https://api.openweathermap.org/data/2.5/onecall"
LOCATION="Jyväskylä"
LAT_LON="lat=62.23&lon=25.73"
EXCLUDE="exclude=minutely,hourly,daily,alerts"
UNITS="units=metric"
LANG="lang=en"
# OWM_API_KEY is an environment variable
WHOLE="${URL}?${LAT_LON}&${EXCLUDE}&${WEATHER}&${UNITS}&${LANG}&appid=${OWM_API_KEY}"
DATA=($(curl -s "${WHOLE}" \
| jq '.current.temp, .current.feels_like, .current.weather[0].description'))
DESC="${DATA[@]:2}"
# If no data, exit
if [[ $DATA == *"null"* ]]; then
exit
fi
printf "${LOCATION}: ${DESC:1:-1}, ${DATA[0]}°C (fl ${DATA[1]}°C)\n"