输出git哈希值1

CMLeonOS.csproj

@@ -1,4 +1,4 @@
-<Project Sdk="Microsoft.NET.Sdk">
+<Project Sdk="Microsoft.NET.Sdk">
 
     <PropertyGroup>
         <TargetFramework>net6.0</TargetFramework>
@@ -28,6 +28,7 @@
 		<CosmosDebugLevel>None</CosmosDebugLevel>
 		<OptimizationLevel>2</OptimizationLevel>
 		<VBEResolution>800x600x32</VBEResolution>
+		<RunPostBuildEvent>Always</RunPostBuildEvent>
     </PropertyGroup>
 
     <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|AnyCPU'">
@@ -62,6 +63,7 @@
     <ItemGroup>
         <EmbeddedResource Include="font.psf" />
         <EmbeddedResource Include="Wallpapers\wallpaper.bmp" />
+        <EmbeddedResource Include="GitCommit.txt" />
     </ItemGroup>
 
     <ItemGroup>
@@ -82,4 +84,8 @@
         <PackageReference Include="IL2CPU.API" Version="0.1.0-localbuild20260203125852" />
     </ItemGroup>
 
+    <Target Name="PreBuild" BeforeTargets="PreBuildEvent">
+      <Exec Command="powershell -ExecutionPolicy Bypass -File GenerateGitCommit.ps1" WorkingDirectory="$(MSBuildProjectDirectory)" />
+    </Target>
+
 </Project>

GenerateGitCommit.ps1

@@ -0,0 +1,24 @@
+$ErrorActionPreference = "Stop"
+
+$gitPath = "git"
+$commitFile = "GitCommit.txt"
+
+try {
+    $commitHash = git rev-parse HEAD 2>&1
+    
+    if ($LASTEXITCODE -eq 0) {
+        $shortHash = $commitHash.Substring(0, 7).Trim()
+        $shortHash | Out-File -FilePath $commitFile -Encoding UTF8 -NoNewline
+        Write-Host "Git Commit Hash: $shortHash" -ForegroundColor Green
+        Write-Host "Full Hash: $commitHash.Trim()" -ForegroundColor Cyan
+    }
+    else {
+        Write-Host "Warning: Not a git repository or git not found" -ForegroundColor Yellow
+        Write-Host "Using default commit hash: unknown" -ForegroundColor Yellow
+        "unknown" | Out-File -FilePath $commitFile -Encoding UTF8
+    }
+}
+catch {
+    Write-Host "Error: $_" -ForegroundColor Red
+    "unknown" | Out-File -FilePath $commitFile -Encoding UTF8
+}

GitCommit.txt

@@ -0,0 +1 @@
+9ac476e

Kernel.cs

@@ -39,7 +39,10 @@ namespace CMLeonOS
 
         [IL2CPU.API.Attribs.ManifestResourceStream(ResourceName = "CMLeonOS.font.psf")]
         public static readonly byte[] file;
-
+        
+        [IL2CPU.API.Attribs.ManifestResourceStream(ResourceName = "CMLeonOS.GitCommit.txt")]
+        public static readonly byte[] gitCommitFile;
+        
         public static void ShowError(string message)
         {
             Console.ForegroundColor = ConsoleColor.Red;
@@ -120,6 +123,26 @@ namespace CMLeonOS
                 userSystem = new UserSystem();
                 _logger.Success("Kernel", "User system initialized");
                 
+                // 读取 Git Commit hash
+                if (gitCommitFile != null && gitCommitFile.Length > 0)
+                {
+                    try
+                    {
+                        Version.GitCommit = System.Text.Encoding.UTF8.GetString(gitCommitFile);
+                        _logger.Info("Kernel", $"Git Commit: {Version.GitCommit}");
+                    }
+                    catch
+                    {
+                        Version.GitCommit = "unknown";
+                        _logger.Warning("Kernel", "Failed to read Git Commit, using 'unknown'");
+                    }
+                }
+                else
+                {
+                    Version.GitCommit = "unknown";
+                    _logger.Warning("Kernel", "Git Commit file not found, using 'unknown'");
+                }
+                
                 // 检查env.dat文件是否存在，如果不存在则创建并设置Test环境变量
                 string envFilePath = @"0:\system\env.dat";
                 if (!System.IO.File.Exists(envFilePath))
@@ -321,7 +344,21 @@ namespace CMLeonOS
                     Console.Beep();
                     Console.WriteLine(":(");
                     Console.WriteLine("A problem has been detected and CMLeonOS has been shut down to prevent damage to your computer.");
+                    
+                    string gitCommit = "unknown";
+                    if (gitCommitFile != null && gitCommitFile.Length > 0)
+                    {
+                        try
+                        {
+                            gitCommit = System.Text.Encoding.UTF8.GetString(gitCommitFile);
+                        }
+                        catch
+                        {
+                        }
+                    }
+                    
                     Console.WriteLine($"Error information: {ex.Message}");
+                    Console.WriteLine($"Build version: {gitCommit}");
                     Console.WriteLine("The operating system cannot recover from this exception and has halted immediately.");
                     Console.WriteLine("If this is the first time you've seen this stop error screen, restart your computer.");
                     Console.WriteLine("If this screen appears again, follow these steps:");

shell/Commands/Info/Version.cs

@@ -6,12 +6,13 @@ namespace CMLeonOS.Commands
     {
         public static void ProcessVersion()
         {
-            Console.WriteLine(Version.DisplayVersion);
+            Console.WriteLine(Version.DisplayVersionWithGit);
             Console.WriteLine($"Major: {Version.Major}");
             Console.WriteLine($"Minor: {Version.Minor}");
             Console.WriteLine($"Patch: {Version.Patch}");
             Console.WriteLine($"Type: {Version.VersionType}");
             Console.WriteLine($"Full Version: {Version.FullVersion}");
+            Console.WriteLine($"Git Commit: {Version.GitCommit}");
         }
     }
 }

utils/Version.cs

@@ -8,6 +8,7 @@ namespace CMLeonOS
         public static string Minor = "0";
         public static string Patch = "0";
         public static string VersionType = "PreRelease";
+        public static string GitCommit = "unknown";
         
         public static string FullVersion
         {
@@ -23,5 +24,10 @@ namespace CMLeonOS
         {
             get { return $"CMLeonOS v{ShortVersion} ({VersionType})"; }
         }
+        
+        public static string DisplayVersionWithGit
+        {
+            get { return $"CMLeonOS v{ShortVersion} ({VersionType}) - Git: {GitCommit}"; }
+        }
     }
 }