private static string ResolvePackagesDirectory(string projectDir)
{
var rootDir = ResolveRootDirectory(projectDir);
var settings = SettingsUtils.ReadSettings(
solutionDir: rootDir,
nugetConfigFile: null,
fileSystem: new PhysicalFileSystem(projectDir),
machineWideSettings: new CommandLineMachineWideSettings());
var packagesDir = settings.GetRepositoryPath();
// If 'repositoryPath' is not specified in NuGet.config, use {SolutionRoot}/packages as default
if (string.IsNullOrEmpty(packagesDir))
{
packagesDir = Path.Combine(rootDir, "packages");
}
return(Path.GetFullPath(packagesDir));
}
public async Task <bool> ExecuteCommand()
{
if (string.IsNullOrEmpty(_addCommand.Name))
{
Reports.Error.WriteLine("Name of dependency to install is required.".Red());
return(false);
}
SemanticVersion version = null;
if (!string.IsNullOrEmpty(_addCommand.Version))
{
version = SemanticVersion.Parse(_addCommand.Version);
}
// Create source provider from solution settings
_addCommand.ProjectDir = _addCommand.ProjectDir ?? Directory.GetCurrentDirectory();
var rootDir = ProjectResolver.ResolveRootDirectory(_addCommand.ProjectDir);
var fileSystem = new PhysicalFileSystem(Directory.GetCurrentDirectory());
var settings = SettingsUtils.ReadSettings(solutionDir: rootDir,
nugetConfigFile: null,
fileSystem: fileSystem,
machineWideSettings: new CommandLineMachineWideSettings());
var sourceProvider = PackageSourceBuilder.CreateSourceProvider(settings);
var effectiveSources = PackageSourceUtils.GetEffectivePackageSources(sourceProvider,
_restoreCommand.FeedOptions.Sources, _restoreCommand.FeedOptions.FallbackSources);
var packageFeeds = new PackageFeedCache();
var feeds = new List <IPackageFeed>();
foreach (var source in effectiveSources)
{
var feed = packageFeeds.GetPackageFeed(
source,
_restoreCommand.FeedOptions.NoCache,
_restoreCommand.FeedOptions.IgnoreFailedSources,
Reports);
if (feed != null)
{
feeds.Add(feed);
}
}
PackageInfo result = null;
if (version == null)
{
result = await PackageSourceUtils.FindLatestPackage(feeds, _addCommand.Name);
}
else
{
result = await PackageSourceUtils.FindBestMatchPackage(feeds, _addCommand.Name, new SemanticVersionRange(version));
}
if (result == null)
{
Reports.Error.WriteLine("Unable to locate {0} >= {1}",
_addCommand.Name.Red().Bold(), _addCommand.Version);
return(false);
}
if (string.IsNullOrEmpty(_addCommand.Version))
{
_addCommand.Version = result.Version.ToString();
}
return(_addCommand.ExecuteCommand() && (await _restoreCommand.Execute()));
}