initial commit

utils/download/download.sh

@@ -0,0 +1,8 @@
+#!/bin/sh
+URL="$1"
+OUTPUT_FILE="$2"
+if [[ -z "$OUTPUT_FILE" ]]; then
+OUTPUT_FILE="$(basename $URL)"
+fi
+wget $URL -O "$OUTPUT_FILE"
+echo "::set-output name=file::$OUTPUT_FILE"