public ActionResult <string> Get()
        {
            try {
                _logger.LogInformation(string.Format("/healthz: healthcheck heartbeat"));

                // check the database connection
                if (_artifactRepo.HealthStatus())
                {
                    return(Ok("ok"));
                }
                else
                {
                    return(BadRequest("database error"));
                }
            }
            catch (Exception ex) {
                _logger.LogError(ex, "Save API /healthz check failed!");
                return(BadRequest("Improper API configuration"));
            }
        }