local/bin/weather

   1 #!/bin/bash
   2 
   3 f=~/.cache/weather
   4 
   5 (( $(date +%s) - $(date -r $f +%s) < 300 )) && cat $f && exit
   6 
   7 IFS=- read icon weather desc < <(curl -s 'https://wttr.in/spb?lang=ru&format=%c-%t-%C')
   8 [[ ! $icon || $icon == Unknown* ]] && cat $f && exit
   9 
  10 echo $icon > $f.ico
  11 echo "$weather ${desc,,}" | tee $f
  12 printf '<svg><text font-family="Emoji"
  13 y="30" font-size="32">%s</text></svg>' $icon > $f.svg