/// <summary>
/// Thanks to NuGet being an extension of VisualStudio instead of a proper standalone
/// tool (just look at the tight binding of 'nuget pack .xxproj' into MSBuild internals
/// and the massive amount of code just to manage that stuff), we cannot build NuGet
/// packages from existing binaries by just looking at the project and nuspec files.
/// Therefore we preemtively produce nuget packages as soon as the compiler finished
/// building the project (and before any testing has been done). We then copy the
/// NuGet package into a safe place before eventually pushing it to a server or achiving
/// the files by other means.
/// </summary>
/// <param name="project"></param>
public static void ProduceNuGetPackage(ParsedProject project)
{
var nuspec = project.ProjectFile.ChangeExtension(".nuspec");
if (!Context.FileExists(nuspec))
{
Context.Log.Verbose("Skipping package as there is no *.nuspec file for project "
+ BuildConfig.AsRelativePath(project.ProjectFile));
return;
}
var settings = new NuGetXPackSettings(PackSettings);
if (PackSettingsCustomisation != null)
{
settings = PackSettingsCustomisation.Invoke(settings, project);
}
var nugetSettings = new NuGetPackSettings();
XBuildHelper.ApplyToolSettings(nugetSettings, settings);
nugetSettings.Verbosity = settings.Verbosity;
nugetSettings.Symbols = settings.Symbols.GetValueOrDefault();
nugetSettings.IncludeReferencedProjects = settings.IncludeReferencedProjects.GetValueOrDefault();
nugetSettings.Properties = new Dictionary <string, string>(settings.Properties);
nugetSettings.ArgumentCustomization = settings.ArgumentCustomization;
if (NuGetPackSettingsCustomisation != null)
{
nugetSettings = NuGetPackSettingsCustomisation.Invoke(nugetSettings, project);
if (nugetSettings.Properties == null)
{
nugetSettings.Properties = new Dictionary <string, string>();
}
}
var targetPath = BuildConfig.ComputeOutputPath("packages", project);
Context.CreateDirectory(targetPath);
nugetSettings.WorkingDirectory = targetPath;
nugetSettings.Properties["Configuration"] = BuildConfig.Configuration;
nugetSettings.Properties["Platform"] = BuildConfig.ConvertPlatformTargetToString(project.Platform);
if (!string.IsNullOrEmpty(Version))
{
Context.Log.Information("Publishing package as version " + Version);
nugetSettings.Properties["version"] = Version;
nugetSettings.Version = Version;
}
if (settings.Tool.GetValueOrDefault())
{
var argCustomization = nugetSettings.ArgumentCustomization;
nugetSettings.ArgumentCustomization = args =>
{
if (argCustomization != null)
{
args = argCustomization.Invoke(args);
}
args.Append("-Tool");
return(args);
};
}
Context.NuGetPack(project.ProjectFile, nugetSettings);
var assembly = LoadZipAssembly();
if (assembly != null)
{
Context.Log.Information("Unzipping nuget package: " + targetPath.FullPath + "/*.nupkg");
foreach (var file in Context.Globber.GetFiles(targetPath.FullPath + "/*.nupkg"))
{
Context.Log.Information("Unzipping " + file);
Unzip(file, targetPath, assembly);
}
}
}