34 lines
1.7 KiB
Bash
Executable file
34 lines
1.7 KiB
Bash
Executable file
#!/bin/sh
|
|
|
|
# Displays todays precipication chance (☔) and daily low (🥶) and high (🌞).
|
|
# Usually intended for the statusbar.
|
|
|
|
# If we have internet, get a weather report from wttr.in and store it locally.
|
|
# You could set up a shell alias to view the full file in a pager in the
|
|
# terminal if desired. This function will only be run once a day when needed.
|
|
getforecast() { curl -sf "wttr.in/$LOCATION" > "${XDG_DATA_HOME:-$HOME/.local/share}/weatherreport" || exit 1 ;}
|
|
|
|
# Some very particular and terse stream manipulation. We get the maximum
|
|
# precipication chance and the daily high and low from the downloaded file and
|
|
# display them with coresponding emojis.
|
|
showweather() { printf "%s" "$(sed '16q;d' "${XDG_DATA_HOME:-$HOME/.local/share}/weatherreport" |
|
|
grep -wo "[0-9]*%" | sort -rn | sed "s/^/☔/g;1q" | tr -d '\n')"
|
|
sed '13q;d' "${XDG_DATA_HOME:-$HOME/.local/share}/weatherreport" | grep -o "m\\([-+]\\)*[0-9]\\+" | sort -n -t 'm' -k 2n | sed -e 1b -e '$!d' | tr '\n|m' ' ' | awk '{print " 🥶" $1 "°","🌞" $2 "°"}' ;}
|
|
|
|
case $BLOCK_BUTTON in
|
|
1) setsid -f "$TERMINAL" -e less -Srf "${XDG_DATA_HOME:-$HOME/.local/share}/weatherreport" ;;
|
|
2) getforecast && showweather ;;
|
|
3) notify-send "🌈 Weather module" "\- Left click for full forecast.
|
|
- Middle click to update forecast.
|
|
☔: Chance of rain/snow
|
|
🥶: Daily low
|
|
🌞: Daily high" ;;
|
|
6) "$TERMINAL" -e "$EDITOR" "$0" ;;
|
|
esac
|
|
|
|
# The test if our forcecast is updated to the day. If it isn't download a new
|
|
# weather report from wttr.in with the above function.
|
|
[ "$(stat -c %y "${XDG_DATA_HOME:-$HOME/.local/share}/weatherreport" 2>/dev/null | cut -d' ' -f1)" = "$(date '+%Y-%m-%d')" ] ||
|
|
getforecast
|
|
|
|
showweather
|