if (is_page_template( 'progress-posts.php' )) {
        wp_enqueue_script( 'progress-box', get_stylesheet_directory_uri() . '/js/progress-boxes.min.js', array(), null, true );
    }

if (is_single()) {
        wp_enqueue_script( 'progress-box', get_stylesheet_directory_uri() . '/js/progress-boxes.min.js', array(), null, true );
    }