clean up scripts

.config/polybar/scripts/notification-spacex.sh

@@ -0,0 +1,17 @@
+#!/bin/sh
+
+spacex_launch=$(curl -sf https://api.spacexdata.com/v5/launches/next)
+
+if [ -n "$spacex_launch" ]; then
+    spacex_precision=$(echo "$spacex_launch" | jq -r '.date_precision' )
+    spacex_timestamp=$(echo "$spacex_launch" | jq -r '.date_unix' )
+    spacex_duration=$((spacex_timestamp - $(date +%s)))
+
+    if [ "$spacex_precision" = "hour" ] && [ "$spacex_duration" -lt 43200 ] && [ "$spacex_duration" -gt 0 ]; then
+        echo "# $(date +"%H:%M" -u --date @$spacex_duration)"
+    else
+        echo ""
+    fi
+else
+    echo ""
+fi