public async Task <ActionResult <IEnumerable <string> > > Index([FromServices] IFooService fooService, [FromServices] IBarService barService)
{
var version = _configuration.GetValue <string>("version") ?? "v1";
return(new[] { $"frontend:{version} (host: {Environment.MachineName})", await fooService.GetResult(), await barService.GetResult() });
}
