add scripts

projects/scripts/waybar/wttr.sh

@@ -0,0 +1,16 @@
+#!/usr/bin/env bash
+
+for _ in {1..5}; do
+	text="$(curl -s "https://wttr.in/$1?format=1" | sed -E "s/\s+/ /g")"
+	if [[ "$?" = 0 ]]; then
+		# text="$(echo "$text" | awk '{print $2}')"
+		tooltip=$(curl -s "https://wttr.in/$1?format=4")
+		if [ "$?" = 0 ]; then
+			tooltip=$(echo "$tooltip" | sed -E "s/\s+/ /g")
+			echo "{\"text\":\"$text\", \"tooltip\":\"$tooltip\"}"
+			exit
+		fi
+	fi
+	sleep 2
+done
+echo "{\"text\":\"error\", \"tooltip\":\"error\"}"