41 lines
1.2 KiB
Bash
41 lines
1.2 KiB
Bash
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#!/usr/bin/env bash
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command -v jq >/dev/null 2>&1 || { echo >&2 "Program 'jq' required but it is not installed.
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Aborting."; exit 1; }
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command -v wget >/dev/null 2>&1 || { echo >&2 "Program 'wget' required but is not installed.
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Aborting."; exit 1; }
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APIKEY="get your key first"
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#ZIPCODE="1234"
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CITY_ID="Get your City ID first"
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URL="http://api.openweathermap.org/data/2.5/weather?id=${CITY_ID}&units=metric&APPID=${APIKEY}"
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WEATHER_RESPONSE=$(wget -qO- "${URL}")
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WEATHER_CONDITION=$(echo $WEATHER_RESPONSE | jq '.weather[0].main' | sed 's/"//g')
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WEATHER_TEMP=$(echo $WEATHER_RESPONSE | jq '.main.temp')
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WIND_DIR=$( echo "$WEATHER_RESPONSE" | jq '.wind.deg')
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WIND_SPEED=$( echo "$WEATHER_RESPONSE" | jq '.wind.speed')
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WIND_SPEED=$(awk "BEGIN {print 60*60*$WIND_SPEED/1000}")
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WIND_DIR=$(awk "BEGIN {print int(($WIND_DIR % 360)/22.5)}")
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DIR_ARRAY=( N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NNW N )
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WIND_DIR=${DIR_ARRAY[WIND_DIR]}
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case $WEATHER_CONDITION in
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'Clouds')
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WEATHER_ICON=""
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;;
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'Rain')
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WEATHER_ICON=""
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;;
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'Snow')
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WEATHER_ICON=""
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;;
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*)
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WEATHER_ICON=""
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;;
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esac
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echo "${WEATHER_ICON} ${WEATHER_TEMP}°C: ${WIND_SPEED} km/h ${WIND_DIR}"
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