Improved documentation with badges

README.md

@@ -1,9 +1,13 @@
 # WinTuner
 
+[![Documentation badge](https://img.shields.io/badge/Show_Documentation-darkblue?style=for-the-badge)](https://wintuner.app/)
+[![PowerShell gallery version][badge_powershell]][link_powershell]
+[![Nuget version][badge_nuget]][link_nuget]
+[![License][badge_license]][link_license]
 [![GitHub issues](https://img.shields.io/github/issues/svrooij/wingetintune?style=for-the-badge)](https://github.com/svrooij/WingetIntune/issues)
 [![Github sponsors](https://img.shields.io/github/sponsors/svrooij?style=for-the-badge&logo=github&logoColor=white)](https://github.com/sponsors/svrooij)
 
-[Documentation](https://wintuner.app/)
+[![WinTuner Mascot](https://wintuner.app/img/wintuner-mascotte-two_100.png)](https://wintuner.app/)
 
 Take any app from WinGet and upload it to Intune in minutes. This app is available as [PowerShell module](#wintuner-powershell-module) and as a [CLI](#wintuner-cli), both run mostly thee same code.
 
@@ -19,6 +23,9 @@ Take any app from WinGet and upload it to Intune in minutes. This app is availab
 
 ## WinTuner PowerShell Module
 
+[![PowerShell gallery version][badge_powershell]][link_powershell]
+[![PowerShell gallery downloads][badge_powershell_downloads]][link_powershell]
+
 This is the PowerShell version of the WinTuner application, requiring PowerShell `7.4` (net8.0). Available in the [PowerShell Gallery](https://www.powershellgallery.com/packages/WinTuner/). Documentation can be found [here](https://wintuner.app/docs/category/wintuner-powershell).
 
 ```PowerShell
@@ -29,48 +36,27 @@ As of April 2024, the main development focus will be on the PowerShell module, s
 
 ## WinTuner CLI
 
-This application ~~is Windows only and~~ requires **Dotnet 8** to be installed on your computer. It's a [beta application](#beta-application), so please report any issues you find.
+[![Nuget version][badge_nuget]][link_nuget]
+[![Nuget downloads][badge_nuget_downloads]][link_nuget]
+
+This application requires **Dotnet 8** to be installed on your computer. It's a [beta application](#beta-application), so please report any issues you find.
 Some commands run the `winget` in the background and are thus Windows-only, make sure you have the [App Installer](https://www.microsoft.com/p/app-installer/9nblggh4nns1) installed on your computer if you want to use these commands.
 
 The `package` and `publish` commands are cross-platform, and should work on any platform that supports dotnet 8. These commands no longer use the WinGet executable, which also means any other sources than `winget` are no longer supported.
 The `msi` command is still windows only, as it uses the `Microsoft.Deployment.WindowsInstaller` package.
 
 Check out the [documentation](https://wintuner.app/docs/category/wintuner-cli) for more information.
 
-### Installing
-
-This package can be downloaded as a dotnet tool. Make sure you have Dotnet 8 installed on your computer.
-I'm working to get a code signing certificate, but for now you might have to configure an exception on your computer to run unsigned code.
-
-```Shell
-# Install dotnet 8 sdk (or the way specific for your platform)
-winget install --id Microsoft.DotNet.SDK.8 --source winget
-
-# Add the nuget feed, if that is not already done
-dotnet nuget add source https://api.nuget.org/v3/index.json --name nuget.org
-
-# This command will install the tool
-dotnet tool install --global Svrooij.Winget-Intune.Cli
-
-# or to update to the latest version
-dotnet tool update --global SvRooij.Winget-Intune.Cli
-
-```
-
 ## Beta application
 
 This is a beta application, it's not yet ready for production use. I'm still working on it, and I'm looking for feedback.
 If you found a bug please create an [issue](https://github.com/svrooij/WingetIntune/issues/new/choose), if you have questions or want to share your feedback, check out the [discussions](https://github.com/svrooij/WingetIntune/discussions) page.
 
-## Library (soon)
-
-I'm planning to release the actual intune specific code as a separate library, so you can use it in your own projects. This will be released as a separate package.
-
 ## Contributing
 
 If you want to contribute to this project, please check out the [contributing](https://github.com/svrooij/WingetIntune/blob/main/CONTRIBUTING.md) page and the [Code of Conduct](https://github.com/svrooij/WingetIntune/blob/main/CODE_OF_CONDUCT.md).
 
-## Usefull information
+## Useful information
 
 - [WinTuner website](https://wintuner.app/)
 - [Blog articles on Intune](https://svrooij.io/tags/intune/)
@@ -84,4 +70,14 @@ If you want to contribute to this project, please check out the [contributing](h
 [link_blog]: https://svrooij.io/
 [link_linkedin]: https://www.linkedin.com/in/stephanvanrooij
 [link_mastodon]: https://dotnet.social/@svrooij
-[link_twitter]: https://twitter.com/svrooij
+[link_twitter]: https://twitter.com/svrooij
+
+[badge_license]: https://img.shields.io/github/license/svrooij/WingetIntune?style=for-the-badge
+[link_license]: https://github.com/svrooij/WingetIntune/blob/main/LICENSE.txt
+[badge_powershell]: https://img.shields.io/powershellgallery/v/WinTuner?style=for-the-badge&logo=powershell&logoColor=white
+[badge_powershell_downloads]: https://img.shields.io/powershellgallery/dt/WinTuner?style=for-the-badge&logo=powershell&logoColor=white
+[link_powershell]: https://www.powershellgallery.com/packages/WinTuner/
+
+[badge_nuget]: https://img.shields.io/nuget/v/Svrooij.Winget-Intune.Cli?style=for-the-badge&logo=nuget&logoColor=white
+[badge_nuget_downloads]: https://img.shields.io/nuget/dt/Svrooij.Winget-Intune.Cli?style=for-the-badge&logo=nuget&logoColor=white
+[link_nuget]: https://www.nuget.org/packages/Svrooij.Winget-Intune.Cli/

src/Svrooij.WinTuner.CmdLets/README.md

@@ -1,13 +1,16 @@
 # WinTuner PowerShell module
 
-## Refresh documentation
+[![Documentation badge](https://img.shields.io/badge/Show_Documentation-darkblue?style=for-the-badge)](https://wintuner.app/)
+[![PowerShell gallery version][badge_powershell]][link_powershell]
+[![PowerShell gallery downloads][badge_powershell_downloads]][link_powershell]
+[![License][badge_license]][link_license]
 
-```PowerShell
-New-MarkdownHelp -Module "Svrooij.WinTuner.CmdLets" -OutputFolder "..\..\..\docs" -WithModulePage -Force
-```
+Source of WinTuner PowerShell module, available in the [PowerShell Gallery][link_powershell].
 
-## Create a package and deploy to Intune
+Documentation can be found [here](https://wintuner.app/docs/category/wintuner-powershell).
 
-```PowerShell
-New-WtWingetPackage -PackageId Jandedobbeleer.ohmyposh -PackageFolder C:\tools\packages\ | Deploy-WtWin32App -Username [email protected]
-```
+[badge_license]: https://img.shields.io/github/license/svrooij/WingetIntune?style=for-the-badge
+[link_license]: https://github.com/svrooij/WingetIntune/blob/main/LICENSE.txt
+[badge_powershell]: https://img.shields.io/powershellgallery/v/WinTuner?style=for-the-badge&logo=powershell&logoColor=white
+[badge_powershell_downloads]: https://img.shields.io/powershellgallery/dt/WinTuner?style=for-the-badge&logo=powershell&logoColor=white
+[link_powershell]: https://www.powershellgallery.com/packages/WinTuner/

src/WingetIntune.Cli/Commands/GenerateIndexCommand.cs

@@ -1,15 +1,11 @@
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Logging;
-using System;
-using System.Collections.Generic;
 using System.CommandLine;
 using System.CommandLine.Hosting;
 using System.CommandLine.Invocation;
 using System.CommandLine.NamingConventionBinder;
-using System.Linq;
 using System.Text;
 using System.Text.Json;
-using System.Threading.Tasks;
 using WingetIntune.Cli.Configuration;
 
 namespace WingetIntune.Commands;
@@ -20,9 +16,19 @@ internal class GenerateIndexCommand : Command
     public GenerateIndexCommand() : base(name, description)
     {
         IsHidden = true;
-        AddOption(new Option<string>(new string[] { "--output-path", "-o" }, "The path to the output file") { IsRequired = true });
-        AddOption(new Option<Uri>(new string[] { "--source-uri", "-s" }, () => new Uri(Winget.CommunityRepository.WingetRepository.DefaultIndexUri), "The source URI to use for the index.json file"));
-        AddOption(new Option<int>(new string[] { "--timeout", "-t" }, () => 600000, "The timeout for the operation in milliseconds"));
+        AddOption(new Option<string>(["--output-path", "-o"], "The path to the output file") { IsRequired = true });
+        AddOption(new Option<Uri>(["--source-uri", "-s"], () => new Uri(Winget.CommunityRepository.WingetRepository.DefaultIndexUri), "The source URI to use for the index.json file"));
+        AddOption(new Option<int>(["--timeout", "-t"], () => 600000, "The timeout for the operation in milliseconds"));
+        AddOption(new Option<string>(["--update-json"], "Create JSON file with only the updates") { IsHidden = true });
+        AddOption(new Option<string>(["--update-csv"], "Create CSV file with only the updates") { IsHidden = true });
+        AddOption(new Option<bool>(["--update-github"], "Create GitHub Action step summary") { IsHidden = true });
+        AddOption(new Option<Uri?>(["--update-uri"], () =>
+        {
+            var uri = Environment.GetEnvironmentVariable("UPDATE_URI");
+            return string.IsNullOrEmpty(uri) ? null : new Uri(uri);
+        }, "Post updates to this url")
+        { IsHidden = true });
+
         this.Handler = CommandHandler.Create<GenerateIndexCommandOptions, InvocationContext>(HandleCommand);
     }
 
@@ -39,16 +45,104 @@ private async Task<int> HandleCommand(GenerateIndexCommandOptions options, Invoc
         var repo = host.Services.GetRequiredService<Winget.CommunityRepository.WingetRepository>();
         repo.UseRespository = true;
         var packages = await repo.RefreshPackages(false, combinedCancellation.Token);
+        if (File.Exists(options.OutputPath) && options.DetectChanges)
+        {
+            await HandleChanges(logger, options, packages, combinedCancellation.Token);
+        }
         var json = JsonSerializer.Serialize(packages);
         await File.WriteAllTextAsync(Path.GetFullPath(options.OutputPath), json, combinedCancellation.Token);
         logger.LogInformation("Generated index.json file at {outputPath}", options.OutputPath);
         return 0;
     }
 
+    private static async Task HandleChanges(ILogger logger, GenerateIndexCommandOptions options, IEnumerable<Winget.CommunityRepository.Models.WingetEntry> packages, CancellationToken cancellationToken)
+    {
+        logger.LogInformation("Detecting changes from existing index.json file at {outputPath}", options.OutputPath);
+        var existingJson = await File.ReadAllTextAsync(Path.GetFullPath(options.OutputPath), cancellationToken);
+        var existingPackages = JsonSerializer.Deserialize<IEnumerable<Winget.CommunityRepository.Models.WingetEntry>>(existingJson);
+        if (existingPackages is not null)
+        {
+            var updates = packages
+                .Where(p => !existingPackages.Any(ep => ep.PackageId == p.PackageId && ep.Version == p.Version))
+                .OrderBy(p => p.PackageId);
+            if (updates.Any())
+            {
+                var lastWriteTime = File.GetLastWriteTimeUtc(Path.GetFullPath(options.OutputPath));
+                logger.LogInformation("Detected {count} updates since {lastWriteTime:yyyy-MM-dd HH:mm} UTC", updates.Count(), lastWriteTime);
+                if (!string.IsNullOrEmpty(options.UpdateJson))
+                {
+                    var updatesJson = JsonSerializer.Serialize(updates);
+                    await File.WriteAllTextAsync(Path.GetFullPath(options.UpdateJson), updatesJson, cancellationToken);
+                    logger.LogInformation("Generated updates.json file at {outputPath}", options.UpdateJson);
+                }
+
+                if (!string.IsNullOrEmpty(options.UpdateCsv))
+                {
+                    var csv = new StringBuilder();
+                    csv.AppendLine("\"PackageId\",\"Version\"");
+                    foreach (var update in updates)
+                    {
+                        csv.AppendLine($"\"{update.PackageId}\",\"{update.Version}\"");
+                    }
+                    await File.WriteAllTextAsync(Path.GetFullPath(options.UpdateCsv), csv.ToString(), cancellationToken);
+                    logger.LogInformation("Generated updates.csv file at {outputPath}", options.UpdateCsv);
+                }
+
+                if (options.UpdateGithub == true)
+                {
+                    // Write markdown table with update summary to environment variable GITHUB_STEP_SUMMARY
+                    // get last file write date from the existing file
+
+                    var markdown = new StringBuilder();
+                    markdown.AppendLine($"Detected **{updates.Count()}** updates since `{lastWriteTime:yyyy-MM-dd HH:mm:ss} UTC`");
+                    markdown.AppendLine("");
+                    markdown.AppendLine("| PackageId | Version |");
+                    markdown.AppendLine("| --- | --- |");
+                    foreach (var update in updates)
+                    {
+                        markdown.AppendLine($"| {update.PackageId} | {update.Version} |");
+                    }
+                    Environment.SetEnvironmentVariable("GITHUB_STEP_SUMMARY", markdown.ToString(), EnvironmentVariableTarget.Process);
+                    logger.LogInformation("Generated GitHub Action step summary");
+                }
+
+                if (options.UpdateUri is not null && options.UpdateUri.IsAbsoluteUri)
+                {
+                    await PostUpdatesToUri(logger, options.UpdateUri, updates, cancellationToken);
+                }
+            }
+            else
+            {
+                logger.LogInformation("No updates detected");
+            }
+        }
+    }
+
+    private static async Task PostUpdatesToUri(ILogger logger, Uri uri, IEnumerable<Winget.CommunityRepository.Models.WingetEntry> updates, CancellationToken cancellationToken)
+    {
+        try
+        {
+            var json = JsonSerializer.Serialize(updates);
+            var content = new StringContent(json, Encoding.UTF8, "application/json");
+            var client = new HttpClient();
+            await client.PostAsync(uri, content, cancellationToken);
+        }
+        catch (Exception ex)
+        {
+            logger.LogError(ex, "Failed to post updates to {host}", uri.Host);
+        }
+    }
+
     internal class GenerateIndexCommandOptions
     {
         public int Timeout { get; set; }
         public string OutputPath { get; set; }
         public Uri? SourceUri { get; set; }
+        public string? UpdateCsv { get; set; }
+        public string? UpdateJson { get; set; }
+        public bool? UpdateGithub { get; set; }
+        public Uri? UpdateUri { get; set; }
+
+        internal bool DetectChanges => !string.IsNullOrEmpty(UpdateJson) || !string.IsNullOrEmpty(UpdateCsv) || UpdateUri?.IsAbsoluteUri == true || UpdateGithub == true;
     }
 }