Adding messages showing that the tool is running

src/dotnet-publish-iis/Program.cs

@@ -2,6 +2,7 @@
 // Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
 
 using System;
+using Microsoft.DotNet.Cli.Utils;
 using Microsoft.Extensions.CommandLineUtils;
 
 namespace Microsoft.AspNetCore.Tools.PublishIIS
@@ -32,7 +33,13 @@ namespace Microsoft.AspNetCore.Tools.PublishIIS
                     return 2;
                 }
 
-               return new PublishIISCommand(publishFolder, projectPath.Value, webRootOption.Value()).Run();
+                Reporter.Output.WriteLine($"Configuring the following project for use with IIS: '{publishFolder}'");
+
+                var exitCode = new PublishIISCommand(publishFolder, projectPath.Value, webRootOption.Value()).Run();
+
+                Reporter.Output.WriteLine("Configuring project completed successfully");
+
+                return exitCode;
             });
 
             try
@@ -41,11 +48,8 @@ namespace Microsoft.AspNetCore.Tools.PublishIIS
             }
             catch (Exception e)
             {
-#if DEBUG
-                Console.Error.WriteLine(e);
-#else
-                Console.Error.WriteLine(e.Message);
-#endif
+                Reporter.Error.WriteLine(e.Message.Red());
+                Reporter.Verbose.WriteLine(e.ToString().Yellow());
             }
 
             return 1;

src/dotnet-publish-iis/PublishIISCommand.cs

@@ -5,6 +5,7 @@ using System;
 using System.IO;
 using System.Xml;
 using System.Xml.Linq;
+using Microsoft.DotNet.Cli.Utils;
 using Microsoft.DotNet.ProjectModel;
 using Microsoft.Extensions.Configuration;
 
@@ -32,12 +33,18 @@ namespace Microsoft.AspNetCore.Tools.PublishIIS
             var webConfigPath = Path.Combine(_publishFolder, webRoot, "web.config");
             if (File.Exists(webConfigPath))
             {
+                Reporter.Output.WriteLine($"Updating web.config at '{webConfigPath}'");
+
                 try
                 {
                     webConfigXml = XDocument.Load(webConfigPath);
                 }
                 catch (XmlException) { }
             }
+            else
+            {
+                Reporter.Output.WriteLine($"No web.config found. Creating '{webConfigPath}'");
+            }
 
             var applicationName = Path.ChangeExtension(GetApplicationName(applicationBasePath), "exe");
             var transformedConfig = WebConfigTransform.Transform(webConfigXml, applicationName, ConfigureForAzure());

src/dotnet-publish-iis/project.json

@@ -11,7 +11,8 @@
     "NETStandard.Library": "1.0.0-*",
     "Microsoft.Extensions.CommandLineUtils": "1.0.0-*",
     "Microsoft.Extensions.Configuration.Json": "1.0.0-*",
-    "Microsoft.DotNet.ProjectModel": "1.0.0-*"
+    "Microsoft.DotNet.ProjectModel": "1.0.0-*",
+    "Microsoft.DotNet.Cli.Utils": "1.0.0-*"
   },
 
   "frameworks": {