How to setup Template for custom post type from plugin in WordPress

function custom_template_from_plugin($path)
{

	global $post;

	if( $post->post_type == 'custom_post_type' )
	{
		$custom_post_type_template_file = plugin_dir_path( __DIR__ ) . 'inc/custom_post_type_template.php';

		if ( file_exists( $custom_post_type_template_file ) )
		{
			return $custom_post_type_template_file;
		}
	}

	return $path;
}



add_filter('single_template', 'custom_template_from_plugin');