Added PathBase WebMVC

ServiceFabric/eShopOnServiceFabric/ApplicationPackageRoot/WebMVCPkg/ServiceManifest.xml

@@ -22,6 +22,7 @@
     <EnvironmentVariables>
       <EnvironmentVariable Name="ASPNETCORE_ENVIRONMENT" Value="Development"/>
       <EnvironmentVariable Name="ASPNETCORE_URLS" Value="http://0.0.0.0:80"/>
+      <EnvironmentVariable Name="PATH_BASE" Value="/eShopOnServiceFabric/WebMVC"/>
       <EnvironmentVariable Name="CatalogUrl" Value="http://catalogapi.eshoponservicefabric:5101"/>
       <EnvironmentVariable Name="OrderingUrl" Value="http://orderingapi.eshoponservicefabric:5102"/>
       <EnvironmentVariable Name="BasketUrl" Value="http://basketapi.eshoponservicefabric:5103"/>

src/Web/WebMVC/Startup.cs

@@ -123,6 +123,13 @@ namespace Microsoft.eShopOnContainers.WebMVC
                 app.UseExceptionHandler("/Error");
             }
 
+
+            if (!string.IsNullOrEmpty(Configuration["PATH_BASE"]))
+            {
+                app.UsePathBase(Configuration["PATH_BASE"]);
+            }
+
+
             app.UseSession();
             app.UseStaticFiles();