Add no-cache option to run and publish commands.

Author: mitchdenny

src/Aspire.Cli/Commands/PublishCommand.cs

@@ -47,6 +47,10 @@ public PublishCommand(IDotNetCliRunner runner, IInteractionService interactionSe
         outputPath.Description = "The output path for the generated artifacts.";
         outputPath.DefaultValueFactory = (result) => Path.Combine(Environment.CurrentDirectory);
         Options.Add(outputPath);
+        
+        var noCacheOption = new Option<bool>("--no-cache", "-nc");
+        noCacheOption.Description = "Do not use cached build of the app host.";
+        Options.Add(noCacheOption);
     }
 
     protected override async Task<int> ExecuteAsync(ParseResult parseResult, CancellationToken cancellationToken)
@@ -79,7 +83,8 @@ protected override async Task<int> ExecuteAsync(ParseResult parseResult, Cancell
                 return ExitCodeConstants.FailedToDotnetRunAppHost;
             }
 
-            var buildExitCode = await AppHostHelper.BuildAppHostAsync(_appHostBuilder, _interactionService, effectiveAppHostProjectFile, cancellationToken);
+            var useCache = !parseResult.GetValue<bool>("--no-cache");
+            var buildExitCode = await AppHostHelper.BuildAppHostAsync(_appHostBuilder, useCache, _interactionService, effectiveAppHostProjectFile, cancellationToken);
 
             if (buildExitCode != 0)
             {

src/Aspire.Cli/Commands/RunCommand.cs

@@ -48,6 +48,10 @@ public RunCommand(IDotNetCliRunner runner, IInteractionService interactionServic
         var watchOption = new Option<bool>("--watch", "-w");
         watchOption.Description = "Start project resources in watch mode.";
         Options.Add(watchOption);
+
+        var noCacheOption = new Option<bool>("--no-cache", "-nc");
+        noCacheOption.Description = "Do not use cached build of the app host.";
+        Options.Add(noCacheOption);
     }
 
     protected override async Task<int> ExecuteAsync(ParseResult parseResult, CancellationToken cancellationToken)
@@ -94,7 +98,8 @@ protected override async Task<int> ExecuteAsync(ParseResult parseResult, Cancell
 
             if (!watch)
             {
-                var buildExitCode = await AppHostHelper.BuildAppHostAsync(_appHostBuilder, _interactionService, effectiveAppHostProjectFile, cancellationToken);
+                var useCache = !parseResult.GetValue<bool>("--no-cache");
+                var buildExitCode = await AppHostHelper.BuildAppHostAsync(_appHostBuilder, useCache, _interactionService, effectiveAppHostProjectFile, cancellationToken);
 
                 if (buildExitCode != 0)
                 {

src/Aspire.Cli/Utils/AppHostHelper.cs

@@ -60,10 +60,10 @@ internal static class AppHostHelper
         return appHostInformationResult;
     }
 
-    internal static async Task<int> BuildAppHostAsync(IAppHostBuilder appHostBuilder, IInteractionService interactionService, FileInfo projectFile, CancellationToken cancellationToken)
+    internal static async Task<int> BuildAppHostAsync(IAppHostBuilder appHostBuilder, bool useCache, IInteractionService interactionService, FileInfo projectFile, CancellationToken cancellationToken)
     {
         return await interactionService.ShowStatusAsync(
             ":hammer_and_wrench:  Building app host...",
-            () => appHostBuilder.BuildAppHostAsync(projectFile, true, cancellationToken));
+            () => appHostBuilder.BuildAppHostAsync(projectFile, useCache, cancellationToken));
     }
 }