title: Log client ip for each request - access log for kestrel
body: <p>Is there anyway to log client ips with kestrel hosting? I specified DEBUG log level in app settings, but still it only shows server path being requested, not from whom.</p>
  
  <p>I know client ip can be get from <code>HttpContext</code> structure within each api, but what I'd like is just logging it by the framework, so that I can save adding same function in each api.</p>
  
  <pre><code>dbug: Microsoft.AspNetCore.Server.Kestrel[1]
        Connection id "0HL9L7IJ7JLIV" started.
  info: Microsoft.AspNetCore.Hosting.Internal.WebHost[1]
        Request starting HTTP/1.1 GET http://192.168.1.110:2180/   &lt;====== it logs the server path
  dbug: Microsoft.AspNetCore.Authentication.JwtBearer.JwtBearerHandler[9]
        AuthenticationScheme: Bearer was not authenticated.
  dbug: Microsoft.AspNetCore.Routing.RouteBase[1]
        Request successfully matched the route with name 'default' and template '{controller}/{action}'.
  dbug: Microsoft.AspNetCore.Mvc.Internal.ControllerActionInvoker[1]
        Executing action CH.Api.Controllers.HomeController.Index (CH)
  info: Microsoft.AspNetCore.Mvc.Internal.ControllerActionInvoker[1]
        Executing action method CH.Controllers.HomeController.Index (CH) with arguments ((null)) - ModelState is Valid
  dbug: Microsoft.AspNetCore.Mvc.Internal.ControllerActionInvoker[2]
        ...
  dbug: Microsoft.AspNetCore.Server.Kestrel[9]
        Connection id "0HL9L7IJ7JLIV" completed keep alive response.
  info: Microsoft.AspNetCore.Hosting.Internal.WebHost[2]
        Request finished in 160.2879ms 200 text/plain; charset=utf-8
  dbug: Microsoft.AspNetCore.Server.Kestrel.Transport.Libuv[6]
        Connection id "0HL9L7IJ7JLIV" received FIN.
  dbug: Microsoft.AspNetCore.Server.Kestrel[10]
        Connection id "0HL9L7IJ7JLIV" disconnecting.
  dbug: Microsoft.AspNetCore.Server.Kestrel.Transport.Libuv[7]
        Connection id "0HL9L7IJ7JLIV" sending FIN.
  dbug: Microsoft.AspNetCore.Server.Kestrel[2]
        Connection id "0HL9L7IJ7JLIV" stopped.
  </code></pre>