From 60cb7001ec33836a5424971c390681d211125d7f Mon Sep 17 00:00:00 2001
From: Javier Calvarro Nelson <jacalvar@microsoft.com>
Date: Thu, 24 Oct 2019 18:44:44 +0200
Subject: [PATCH] [Templating][Fixes #15349] Update SPA templates to use
 generic host (#15365)

---
 .../content/Angular-CSharp/Program.cs              | 13 ++++++++-----
 .../content/React-CSharp/Program.cs                | 13 ++++++++-----
 .../content/ReactRedux-CSharp/Program.cs           | 14 ++++++++------
 3 files changed, 24 insertions(+), 16 deletions(-)

diff --git a/src/ProjectTemplates/Web.Spa.ProjectTemplates/content/Angular-CSharp/Program.cs b/src/ProjectTemplates/Web.Spa.ProjectTemplates/content/Angular-CSharp/Program.cs
index 69560b82e0..549d0b8bb8 100644
--- a/src/ProjectTemplates/Web.Spa.ProjectTemplates/content/Angular-CSharp/Program.cs
+++ b/src/ProjectTemplates/Web.Spa.ProjectTemplates/content/Angular-CSharp/Program.cs
@@ -2,9 +2,9 @@ using System;
 using System.Collections.Generic;
 using System.Linq;
 using System.Threading.Tasks;
-using Microsoft.AspNetCore;
 using Microsoft.AspNetCore.Hosting;
 using Microsoft.Extensions.Configuration;
+using Microsoft.Extensions.Hosting;
 using Microsoft.Extensions.Logging;
 
 namespace Company.WebApplication1
@@ -13,11 +13,14 @@ namespace Company.WebApplication1
     {
         public static void Main(string[] args)
         {
-            CreateWebHostBuilder(args).Build().Run();
+            CreateHostBuilder(args).Build().Run();
         }
 
-        public static IWebHostBuilder CreateWebHostBuilder(string[] args) =>
-            WebHost.CreateDefaultBuilder(args)
-                .UseStartup<Startup>();
+        public static IHostBuilder CreateHostBuilder(string[] args) =>
+            Host.CreateDefaultBuilder(args)
+                .ConfigureWebHostDefaults(webBuilder =>
+                {
+                    webBuilder.UseStartup<Startup>();
+                });
     }
 }
diff --git a/src/ProjectTemplates/Web.Spa.ProjectTemplates/content/React-CSharp/Program.cs b/src/ProjectTemplates/Web.Spa.ProjectTemplates/content/React-CSharp/Program.cs
index 69560b82e0..549d0b8bb8 100644
--- a/src/ProjectTemplates/Web.Spa.ProjectTemplates/content/React-CSharp/Program.cs
+++ b/src/ProjectTemplates/Web.Spa.ProjectTemplates/content/React-CSharp/Program.cs
@@ -2,9 +2,9 @@ using System;
 using System.Collections.Generic;
 using System.Linq;
 using System.Threading.Tasks;
-using Microsoft.AspNetCore;
 using Microsoft.AspNetCore.Hosting;
 using Microsoft.Extensions.Configuration;
+using Microsoft.Extensions.Hosting;
 using Microsoft.Extensions.Logging;
 
 namespace Company.WebApplication1
@@ -13,11 +13,14 @@ namespace Company.WebApplication1
     {
         public static void Main(string[] args)
         {
-            CreateWebHostBuilder(args).Build().Run();
+            CreateHostBuilder(args).Build().Run();
         }
 
-        public static IWebHostBuilder CreateWebHostBuilder(string[] args) =>
-            WebHost.CreateDefaultBuilder(args)
-                .UseStartup<Startup>();
+        public static IHostBuilder CreateHostBuilder(string[] args) =>
+            Host.CreateDefaultBuilder(args)
+                .ConfigureWebHostDefaults(webBuilder =>
+                {
+                    webBuilder.UseStartup<Startup>();
+                });
     }
 }
diff --git a/src/ProjectTemplates/Web.Spa.ProjectTemplates/content/ReactRedux-CSharp/Program.cs b/src/ProjectTemplates/Web.Spa.ProjectTemplates/content/ReactRedux-CSharp/Program.cs
index a7108005ed..549d0b8bb8 100644
--- a/src/ProjectTemplates/Web.Spa.ProjectTemplates/content/ReactRedux-CSharp/Program.cs
+++ b/src/ProjectTemplates/Web.Spa.ProjectTemplates/content/ReactRedux-CSharp/Program.cs
@@ -1,11 +1,10 @@
 using System;
 using System.Collections.Generic;
-using System.IO;
 using System.Linq;
 using System.Threading.Tasks;
-using Microsoft.AspNetCore;
 using Microsoft.AspNetCore.Hosting;
 using Microsoft.Extensions.Configuration;
+using Microsoft.Extensions.Hosting;
 using Microsoft.Extensions.Logging;
 
 namespace Company.WebApplication1
@@ -14,11 +13,14 @@ namespace Company.WebApplication1
     {
         public static void Main(string[] args)
         {
-            CreateWebHostBuilder(args).Build().Run();
+            CreateHostBuilder(args).Build().Run();
         }
 
-        public static IWebHostBuilder CreateWebHostBuilder(string[] args) =>
-            WebHost.CreateDefaultBuilder(args)
-                .UseStartup<Startup>();
+        public static IHostBuilder CreateHostBuilder(string[] args) =>
+            Host.CreateDefaultBuilder(args)
+                .ConfigureWebHostDefaults(webBuilder =>
+                {
+                    webBuilder.UseStartup<Startup>();
+                });
     }
 }