nugetloader.cs

/// <summary>
/// Represents the configuration for a single extension to install.
/// </summary>
public class ExtensionConfiguration
{
  public string Package { get; set; }
  public string Version { get; set; }
  public bool PreRelease { get; set; }
}

public static void Main(string[] args)
{
// Define a source provider, with my own feed.
  var sourceProvider = new PackageSourceProvider(NullSettings.Instance, new []
  {
    new PackageSource("https://f.feedz.io/autostep/ci/nuget/index.json")
  });

  // Establish the source repository provider; the available providers come from our custom settings.
  var sourceRepositoryProvider = new SourceRepositoryProvider(sourceProvider, Repository.Provider.GetCoreV3());

  // Get the list of repositories.
  var repositories = sourceRepositoryProvider.GetRepositories();

  // Disposable source cache.
  using var sourceCacheContext = new SourceCacheContext();

  // You should use an actual logger here, this is a NuGet ILogger instance.
  var logger = new NullLogger();

  // My extension configuration:
  var extensions = new[] { new ExtensionConfiguration
  {
    Package = "AutoStep.Web",
    PreRelease = true // Allow pre-release versions.
  }};
}