Upgraded to MudBlazor 9 (#1137)

app/Build/Commands/UpdateWebAssetsCommand.cs

@@ -8,6 +8,12 @@ namespace Build.Commands;
 
 public sealed class UpdateWebAssetsCommand
 {
+    /// <summary>
+    /// The pre-compressed copies and the source maps of the web assets. The app serves its web assets
+    /// from the files embedded into it and uses neither, so they would only enlarge it.
+    /// </summary>
+    private static readonly HashSet<string> SKIPPED_EXTENSIONS = new(StringComparer.OrdinalIgnoreCase) { ".br", ".gz", ".map" };
+
     [Command("update-web", Description = "Update web assets")]
     public void UpdateWebAssets()
     {
@@ -29,26 +35,31 @@ public sealed class UpdateWebAssetsCommand
             return;
         }
         
+        //
+        // The destination also holds files of our own, such as the code editor. Hence, we replace
+        // only the folder of each package, so that files a package no longer ships disappear:
+        //
         var destinationPath = Path.Join(cwd, "wwwroot", "system");
-        if(Directory.Exists(destinationPath))
-            Directory.Delete(destinationPath, true);
-        
-        Directory.CreateDirectory(destinationPath);
-        
-        var sourcePaths = Directory.EnumerateFiles(contentPath, "*", SearchOption.AllDirectories);
         var counter = 0;
-        foreach(var sourcePath in sourcePaths)
+        foreach (var packagePath in Directory.EnumerateDirectories(contentPath))
         {
-            counter++;
-            var relativePath = sourcePath
-                .Replace(contentPath, "")
-                .TrimStart(Path.DirectorySeparatorChar, Path.AltDirectorySeparatorChar);
-            var targetPath = Path.Join(cwd, "wwwroot", "system", relativePath);
-            var targetDirectory = Path.GetDirectoryName(targetPath);
-            if (targetDirectory != null)
-                Directory.CreateDirectory(targetDirectory);
-            
-            File.Copy(sourcePath, targetPath, true);
+            var packageDestinationPath = Path.Join(destinationPath, Path.GetFileName(packagePath));
+            if (Directory.Exists(packageDestinationPath))
+                Directory.Delete(packageDestinationPath, true);
+
+            foreach (var sourcePath in Directory.EnumerateFiles(packagePath, "*", SearchOption.AllDirectories))
+            {
+                if (SKIPPED_EXTENSIONS.Contains(Path.GetExtension(sourcePath)))
+                    continue;
+
+                counter++;
+                var targetPath = Path.Join(packageDestinationPath, Path.GetRelativePath(packagePath, sourcePath));
+                var targetDirectory = Path.GetDirectoryName(targetPath);
+                if (targetDirectory != null)
+                    Directory.CreateDirectory(targetDirectory);
+
+                File.Copy(sourcePath, targetPath, true);
+            }
         }
 
         Console.WriteLine($" {counter:###,###} web assets updated successfully.");