Added methods to update Tauri, MudBlazor, Rust, and .NET versions in metadata

app/Build/Commands/UpdateMetadataCommands.cs

@@ -1,26 +1,189 @@
+using System.Diagnostics;
+using System.Text.RegularExpressions;
+
 namespace Build.Commands;
 
 // ReSharper disable ClassNeverInstantiated.Global
 // ReSharper disable UnusedType.Global
 // ReSharper disable UnusedMember.Global
 
-public sealed class UpdateMetadataCommands
+public sealed partial class UpdateMetadataCommands
 {
     [Command("test", Description = "Test command")]
     public async Task Test()
     {
-        await this.UpdateBuildTime();
+        await this.UpdateTauriVersion();
+    }
+    
+    private async Task UpdateTauriVersion()
+    {
+        const int TAURI_VERSION_INDEX = 7;
+        
+        var pathMetadata = Environment.GetMetadataPath();
+        var lines = await File.ReadAllLinesAsync(pathMetadata, Encoding.UTF8);
+        var currentTauriVersion = lines[TAURI_VERSION_INDEX].Trim();
+        
+        var matches = await this.DetermineVersion("Tauri", Environment.GetRustRuntimeDirectory(), TauriVersionRegex(), "cargo", "tree --depth 1");
+        if (matches.Count == 0)
+            return;
+        
+        var updatedTauriVersion = matches[0].Groups["version"].Value;
+        if(currentTauriVersion == updatedTauriVersion)
+        {
+            Console.WriteLine("- The Tauri version is already up to date.");
+            return;
+        }
+        
+        Console.WriteLine($"- Updated Tauri version from {currentTauriVersion} to {updatedTauriVersion}.");
+        lines[TAURI_VERSION_INDEX] = updatedTauriVersion;
+        
+        await File.WriteAllLinesAsync(pathMetadata, lines, Encoding.UTF8);
+    }
+    
+    private async Task UpdateMudBlazorVersion()
+    {
+        const int MUD_BLAZOR_VERSION_INDEX = 6;
+        
+        var pathMetadata = Environment.GetMetadataPath();
+        var lines = await File.ReadAllLinesAsync(pathMetadata, Encoding.UTF8);
+        var currentMudBlazorVersion = lines[MUD_BLAZOR_VERSION_INDEX].Trim();
+        
+        var matches = await this.DetermineVersion("MudBlazor", Environment.GetAIStudioDirectory(), MudBlazorVersionRegex(), "dotnet", "list package");
+        if (matches.Count == 0)
+            return;
+        
+        var updatedMudBlazorVersion = matches[0].Groups["version"].Value;
+        if(currentMudBlazorVersion == updatedMudBlazorVersion)
+        {
+            Console.WriteLine("- The MudBlazor version is already up to date.");
+            return;
+        }
+        
+        Console.WriteLine($"- Updated MudBlazor version from {currentMudBlazorVersion} to {updatedMudBlazorVersion}.");
+        lines[MUD_BLAZOR_VERSION_INDEX] = updatedMudBlazorVersion;
+        
+        await File.WriteAllLinesAsync(pathMetadata, lines, Encoding.UTF8);
+    }
+
+    private async Task UpdateRustVersion()
+    {
+        const int RUST_VERSION_INDEX = 5;
+        
+        var pathMetadata = Environment.GetMetadataPath();
+        var lines = await File.ReadAllLinesAsync(pathMetadata, Encoding.UTF8);
+        var currentRustVersion = lines[RUST_VERSION_INDEX].Trim();
+        var matches = await this.DetermineVersion("Rust", Environment.GetRustRuntimeDirectory(), RustVersionRegex(), "rustc", "-Vv");
+        if (matches.Count == 0)
+            return;
+        
+        var updatedRustVersion = matches[0].Groups["version"].Value + " (commit " + matches[0].Groups["commit"].Value + ")";
+        if(currentRustVersion == updatedRustVersion)
+        {
+            Console.WriteLine("- Rust version is already up to date.");
+            return;
+        }
+        
+        Console.WriteLine($"- Updated Rust version from {currentRustVersion} to {updatedRustVersion}.");
+        lines[RUST_VERSION_INDEX] = updatedRustVersion;
+        
+        await File.WriteAllLinesAsync(pathMetadata, lines, Encoding.UTF8);
+    }
+
+    private async Task UpdateDotnetVersion()
+    {
+        const int DOTNET_VERSION_INDEX = 4;
+        const int DOTNET_SDK_VERSION_INDEX = 3;
+        
+        var pathMetadata = Environment.GetMetadataPath();
+        var lines = await File.ReadAllLinesAsync(pathMetadata, Encoding.UTF8);
+        var currentDotnetVersion = lines[DOTNET_VERSION_INDEX].Trim();
+        var currentDotnetSdkVersion = lines[DOTNET_SDK_VERSION_INDEX].Trim();
+        
+        var matches = await this.DetermineVersion(".NET", Environment.GetAIStudioDirectory(), DotnetVersionRegex(), "dotnet", "--info");
+        if (matches.Count == 0)
+            return;
+        
+        var updatedDotnetVersion = matches[0].Groups["hostVersion"].Value + " (commit " + matches[0].Groups["hostCommit"].Value + ")";
+        var updatedDotnetSdkVersion = matches[0].Groups["sdkVersion"].Value + " (commit " + matches[0].Groups["sdkCommit"].Value + ")";
+        if(currentDotnetVersion == updatedDotnetVersion && currentDotnetSdkVersion == updatedDotnetSdkVersion)
+        {
+            Console.WriteLine("- .NET version is already up to date.");
+            return;
+        }
+        
+        Console.WriteLine($"- Updated .NET SDK version from {currentDotnetSdkVersion} to {updatedDotnetSdkVersion}.");
+        Console.WriteLine($"- Updated .NET version from {currentDotnetVersion} to {updatedDotnetVersion}.");
+
+        lines[DOTNET_VERSION_INDEX] = updatedDotnetVersion;
+        lines[DOTNET_SDK_VERSION_INDEX] = updatedDotnetSdkVersion;
+        
+        await File.WriteAllLinesAsync(pathMetadata, lines, Encoding.UTF8);
+    }
+    
+    private async Task<IList<Match>> DetermineVersion(string name, string workingDirectory,  Regex regex, string program, string command)
+    {
+        var processInfo = new ProcessStartInfo
+        {
+            WorkingDirectory = workingDirectory,
+            FileName = program,
+            Arguments = command,
+            RedirectStandardOutput = true,
+            UseShellExecute = false,
+            CreateNoWindow = true
+        };
+        
+        using var process = new Process();
+        process.StartInfo = processInfo;
+        process.Start();
+        
+        var output = await process.StandardOutput.ReadToEndAsync();
+        await process.WaitForExitAsync();
+        
+        var matches = regex.Matches(output);
+        if (matches.Count == 0)
+        {
+            Console.WriteLine($"- Error: Was not able to determine the {name} version.");
+            return [];
+        }
+        
+        return matches;
+    }
+    
+    private async Task IncreaseBuildNumber()
+    {
+        const int BUILD_NUMBER_INDEX = 2;
+        var pathMetadata = Environment.GetMetadataPath();
+        var lines = await File.ReadAllLinesAsync(pathMetadata, Encoding.UTF8);
+        var buildNumber = int.Parse(lines[BUILD_NUMBER_INDEX]) + 1;
+
+        Console.WriteLine($"- Updating build number from '{lines[BUILD_NUMBER_INDEX]}' to '{buildNumber}'.");
+        
+        lines[BUILD_NUMBER_INDEX] = buildNumber.ToString();
+        await File.WriteAllLinesAsync(pathMetadata, lines, Encoding.UTF8);
     }
     
     private async Task UpdateBuildTime()
     {
+        const int BUILD_TIME_INDEX = 1;
         var pathMetadata = Environment.GetMetadataPath();
         var lines = await File.ReadAllLinesAsync(pathMetadata, Encoding.UTF8);
         var buildTime = DateTime.UtcNow.ToString("yyyy-MM-dd HH:mm:ss") + " UTC";
 
-        Console.WriteLine($"- Updating build time from '{lines[1]}' to '{buildTime}'.");
+        Console.WriteLine($"- Updating build time from '{lines[BUILD_TIME_INDEX]}' to '{buildTime}'.");
         
-        lines[1] = buildTime;
+        lines[BUILD_TIME_INDEX] = buildTime;
         await File.WriteAllLinesAsync(pathMetadata, lines, Encoding.UTF8);
     }
+
+    [GeneratedRegex("""(?ms).?(NET\s+SDK|SDK\s+\.NET)\s*:\s+Version:\s+(?<sdkVersion>[0-9.]+).+Commit:\s+(?<sdkCommit>[a-zA-Z0-9]+).+Host:\s+Version:\s+(?<hostVersion>[0-9.]+).+Commit:\s+(?<hostCommit>[a-zA-Z0-9]+)""")]
+    private static partial Regex DotnetVersionRegex();
+    
+    [GeneratedRegex("""rustc (?<version>[0-9.]+)(?:-nightly)? \((?<commit>[a-zA-Z0-9]+)""")]
+    private static partial Regex RustVersionRegex();
+    
+    [GeneratedRegex("""MudBlazor\s+(?<version>[0-9.]+)""")]
+    private static partial Regex MudBlazorVersionRegex();
+    
+    [GeneratedRegex("""tauri\s+v(?<version>[0-9.]+)""")]
+    private static partial Regex TauriVersionRegex();
 }