Initial commit

check-version.sh

@@ -0,0 +1,11 @@
+#!/bin/bash
+
+URL="https://download.mozilla.org/?product=firefox-latest&os=linux64&lang=en-US"
+
+# Get version number from tag name
+VERSION=$(curl -sfi "$URL" | grep -o 'firefox-[0-9.]\+[0-9]' | head -n1)
+
+# Trim prefix
+VERSION=${VERSION//firefox-/}
+
+echo "$VERSION"