public static bool IsExecutablePackage(PackageIdentity package, NuGetFramework projectFramework, PackageReaderBase packageReader)
{
var entryPoint = package.Id + Constants.BonsaiExtension;
var nearestFrameworkGroup = packageReader.GetContentItems().GetNearest(projectFramework);
var executablePackage = nearestFrameworkGroup?.Items.Any(file => PathUtility.GetRelativePath(PackageHelper.ContentFolder, file) == entryPoint);
return(executablePackage.GetValueOrDefault());
}
public override async Task <bool> OnPackageInstallingAsync(PackageIdentity package, NuGetFramework projectFramework, PackageReaderBase packageReader, string installPath)
{
var entryPoint = package.Id + BonsaiExtension;
var nearestFrameworkGroup = packageReader.GetContentItems().GetNearest(Owner.bootstrapperFramework);
var executablePackage = nearestFrameworkGroup?.Items.Any(file => PathUtility.GetRelativePath(ContentFolder, file) == entryPoint);
if (executablePackage.GetValueOrDefault())
{
var packageFolder = Path.GetDirectoryName(packageReader.GetNuspecFile());
var resolver = new VersionFolderPathResolver(packageFolder, isLowercase: false);
var nupkgFileName = resolver.GetPackageFileName(package.Id, package.Version);
var nupkgFilePath = Path.Combine(packageFolder, nupkgFileName);
var localPackage = Owner.galleryRepository.GetLocalPackage(package);
if (localPackage == null)
{
var targetFilePath = Path.Combine(Owner.galleryRepository.PackageSource.Source, Path.GetFileName(nupkgFileName));
PathUtility.EnsureParentDirectory(targetFilePath);
File.Copy(nupkgFilePath, targetFilePath);
}
return(false);
}
else
{
var pivots = OverlayHelper.FindPivots(packageReader, installPath).ToArray();
if (pivots.Length > 0)
{
PathUtility.EnsureParentDirectory(Path.Combine(installPath, package.Id));
var overlayVersion = OverlayHelper.FindOverlayVersion(packageReader);
var overlayManager = OverlayHelper.CreateOverlayManager(Owner.packageManager, installPath);
overlayManager.Logger = Owner.packageManager.Logger;
try
{
foreach (var pivot in pivots)
{
var pivotIdentity = new PackageIdentity(pivot, overlayVersion);
var pivotPackage = await overlayManager.InstallPackageAsync(pivotIdentity, projectFramework, ignoreDependencies : true, CancellationToken.None);
if (pivotPackage == null)
{
throw new InvalidOperationException(string.Format("The package '{0}' could not be found.", pivot));
}
}
}
catch
{
foreach (var pivot in pivots)
{
var pivotIdentity = new PackageIdentity(pivot, overlayVersion);
await overlayManager.UninstallPackageAsync(pivotIdentity, projectFramework, removeDependencies : false, CancellationToken.None);
}
throw;
}
}
return(true);
}
}
public static string InstallExecutablePackage(PackageIdentity package, NuGetFramework projectFramework, PackageReaderBase packageReader, string targetPath)
{
var targetId = Path.GetFileName(targetPath);
var targetEntryPoint = targetId + Constants.BonsaiExtension;
var targetEntryPointLayout = targetEntryPoint + Constants.LayoutExtension;
var packageEntryPoint = package.Id + Constants.BonsaiExtension;
var packageEntryPointLayout = packageEntryPoint + Constants.LayoutExtension;
var nearestFrameworkGroup = packageReader.GetContentItems().GetNearest(projectFramework);
if (nearestFrameworkGroup != null)
{
foreach (var file in nearestFrameworkGroup.Items)
{
var effectivePath = PathUtility.GetRelativePath(ContentFolder, file);
if (effectivePath == packageEntryPoint)
{
effectivePath = targetEntryPoint;
}
else if (effectivePath == packageEntryPointLayout)
{
effectivePath = targetEntryPointLayout;
}
effectivePath = Path.Combine(targetPath, effectivePath);
PathUtility.EnsureParentDirectory(effectivePath);
using (var stream = packageReader.GetStream(file))
using (var targetStream = File.Create(effectivePath))
{
stream.CopyTo(targetStream);
}
}
}
var effectiveEntryPoint = Path.Combine(targetPath, targetEntryPoint);
if (!File.Exists(effectiveEntryPoint))
{
var message = string.Format(Resources.MissingWorkflowEntryPoint, targetEntryPoint);
throw new InvalidOperationException(message);
}
var manifestFile = packageReader.GetNuspecFile();
var metadataPath = Path.Combine(targetPath, targetId + NuGetConstants.ManifestExtension);
using (var manifestStream = packageReader.GetStream(manifestFile))
using (var manifestTargetStream = File.Create(metadataPath))
{
var manifest = Manifest.ReadFrom(manifestStream, validateSchema: true);
manifest.Save(manifestTargetStream);
}
return(effectiveEntryPoint);
}
