Example #1
0
        public override bool Execute()
        {
#if DEBUG
            var debugRestoreTask = Environment.GetEnvironmentVariable("DEBUG_RESTORE_GRAPH_TASK");
            if (!string.IsNullOrEmpty(debugRestoreTask) && debugRestoreTask.Equals(bool.TrueString, StringComparison.OrdinalIgnoreCase))
            {
                Debugger.Launch();
            }
#endif

            if (RestoreGraphItems.Length < 1)
            {
                Log.LogWarning("Unable to find a project to restore!");
                return(true);
            }

            var log = new MSBuildLogger(Log);

            log.LogDebug($"(in) RestoreGraphItems Count '{RestoreGraphItems?.Count() ?? 0}'");
            log.LogDebug($"(in) RestoreGraphOutputPath '{RestoreGraphOutputPath}'");
            log.LogDebug($"(in) RestoreRecursive '{RestoreRecursive}'");

            // Convert to the internal wrapper
            var wrappedItems = RestoreGraphItems.Select(GetMSBuildItem);

            // Create file
            var dgFile = MSBuildRestoreUtility.GetDependencySpec(wrappedItems);

            // Add all child projects
            if (RestoreRecursive)
            {
                BuildTasksUtility.AddAllProjectsForRestore(dgFile);
            }

            var fileInfo = new FileInfo(RestoreGraphOutputPath);
            fileInfo.Directory.Create();

            // Save file
            log.LogMinimal($"Writing {fileInfo.FullName}");

            dgFile.Save(fileInfo.FullName);

            return(true);
        }
        public override bool Execute()
        {
            if (RestoreGraphItems.Length < 1)
            {
                Log.LogWarning("Unable to find a project to restore!");
                return(true);
            }

            var log = new MSBuildLogger(Log);

            log.LogDebug($"(in) RestoreGraphItems Count '{RestoreGraphItems?.Count() ?? 0}'");
            log.LogDebug($"(in) RestoreGraphOutputPath '{RestoreGraphOutputPath}'");
            log.LogDebug($"(in) RestoreRecursive '{RestoreRecursive}'");

            // Convert to the internal wrapper
            var wrappedItems = RestoreGraphItems.Select(GetMSBuildItem);

            // Create file
            var dgFile = MSBuildRestoreUtility.GetDependencySpec(wrappedItems);

            // Add all child projects
            if (RestoreRecursive)
            {
                BuildTasksUtility.AddAllProjectsForRestore(dgFile);
            }

            var fileInfo = new FileInfo(RestoreGraphOutputPath);

            fileInfo.Directory.Create();

            // Save file
            log.LogMinimal($"Writing {fileInfo.FullName}");

            dgFile.Save(fileInfo.FullName);

            return(true);
        }
Example #3
0
        private async Task <bool> ExecuteAsync(Common.ILogger log)
        {
            if (RestoreGraphItems.Length < 1)
            {
                log.LogWarning(Strings.NoProjectsProvidedToTask);
                return(true);
            }

            // Set user agent and connection settings.
            ConfigureProtocol();

            // Convert to the internal wrapper
            var wrappedItems = RestoreGraphItems.Select(MSBuildUtility.WrapMSBuildItem);

            //var graphLines = RestoreGraphItems;
            var providerCache = new RestoreCommandProvidersCache();

            using (var cacheContext = new SourceCacheContext())
            {
                cacheContext.NoCache             = RestoreNoCache;
                cacheContext.IgnoreFailedSources = RestoreIgnoreFailedSources;

                // Pre-loaded request provider containing the graph file
                var providers = new List <IPreLoadedRestoreRequestProvider>();

                var dgFile = MSBuildRestoreUtility.GetDependencySpec(wrappedItems);

                if (dgFile.Restore.Count < 1)
                {
                    // Restore will fail if given no inputs, but here we should skip it and provide a friendly message.
                    log.LogMinimal(Strings.NoProjectsToRestore);
                    return(true);
                }

                // Add all child projects
                if (RestoreRecursive)
                {
                    BuildTasksUtility.AddAllProjectsForRestore(dgFile);
                }

                providers.Add(new DependencyGraphSpecRequestProvider(providerCache, dgFile));

                var defaultSettings = Settings.LoadDefaultSettings(root: null, configFileName: null, machineWideSettings: null);
                var sourceProvider  = new CachingSourceProvider(new PackageSourceProvider(defaultSettings));

                var restoreContext = new RestoreArgs()
                {
                    CacheContext         = cacheContext,
                    LockFileVersion      = LockFileFormat.Version,
                    ConfigFile           = MSBuildStringUtility.TrimAndGetNullForEmpty(RestoreConfigFile),
                    DisableParallel      = RestoreDisableParallel,
                    GlobalPackagesFolder = RestorePackagesPath,
                    Log = log,
                    MachineWideSettings       = new XPlatMachineWideSetting(),
                    PreLoadedRequestProviders = providers,
                    CachingSourceProvider     = sourceProvider,
                    AllowNoOp             = !RestoreForce,
                    HideWarningsAndErrors = HideWarningsAndErrors
                };

                if (!string.IsNullOrEmpty(RestoreSources))
                {
                    var sources = MSBuildStringUtility.Split(RestoreSources);
                    restoreContext.Sources.AddRange(sources);
                }

                if (restoreContext.DisableParallel)
                {
                    HttpSourceResourceProvider.Throttle = SemaphoreSlimThrottle.CreateBinarySemaphore();
                }

                _cts.Token.ThrowIfCancellationRequested();

                var restoreSummaries = await RestoreRunner.RunAsync(restoreContext, _cts.Token);

                // Summary
                RestoreSummary.Log(log, restoreSummaries);

                return(restoreSummaries.All(x => x.Success));
            }
        }
Example #4
0
        private async Task <bool> ExecuteAsync(Common.ILogger log)
        {
            if (RestoreGraphItems.Length < 1 && !HideWarningsAndErrors)
            {
                log.LogWarning(Strings.NoProjectsProvidedToTask);
                return(true);
            }

            // Set user agent and connection settings.
            ConfigureProtocol();

            // Convert to the internal wrapper
            var wrappedItems = RestoreGraphItems.Select(MSBuildUtility.WrapMSBuildItem);

            //var graphLines = RestoreGraphItems;
            var providerCache = new RestoreCommandProvidersCache();

            using (var cacheContext = new SourceCacheContext())
            {
                cacheContext.NoCache             = RestoreNoCache;
                cacheContext.IgnoreFailedSources = RestoreIgnoreFailedSources;

                // Pre-loaded request provider containing the graph file
                var providers = new List <IPreLoadedRestoreRequestProvider>();

                var dgFile = MSBuildRestoreUtility.GetDependencySpec(wrappedItems);

                if (dgFile.Restore.Count < 1)
                {
                    // Restore will fail if given no inputs, but here we should skip it and provide a friendly message.
                    log.LogMinimal(Strings.NoProjectsToRestore);
                    return(true);
                }

                // Add all child projects
                if (RestoreRecursive)
                {
                    BuildTasksUtility.AddAllProjectsForRestore(dgFile);
                }

                providers.Add(new DependencyGraphSpecRequestProvider(providerCache, dgFile));

                var restoreContext = new RestoreArgs()
                {
                    CacheContext              = cacheContext,
                    LockFileVersion           = LockFileFormat.Version,
                    DisableParallel           = RestoreDisableParallel,
                    Log                       = log,
                    MachineWideSettings       = new XPlatMachineWideSetting(),
                    PreLoadedRequestProviders = providers,
                    AllowNoOp                 = !RestoreForce,
                    HideWarningsAndErrors     = HideWarningsAndErrors,
                    RestoreForceEvaluate      = RestoreForceEvaluate
                };

                // 'dotnet restore' fails on slow machines (https://github.com/NuGet/Home/issues/6742)
                // The workaround is to pass the '--disable-parallel' option.
                // We apply the workaround by default when the system has 1 cpu.
                // This will fix restore failures on VMs with 1 CPU and containers with less or equal to 1 CPU assigned.
                if (Environment.ProcessorCount == 1)
                {
                    restoreContext.DisableParallel = true;
                }

                if (restoreContext.DisableParallel)
                {
                    HttpSourceResourceProvider.Throttle = SemaphoreSlimThrottle.CreateBinarySemaphore();
                }

                _cts.Token.ThrowIfCancellationRequested();

                var restoreSummaries = await RestoreRunner.RunAsync(restoreContext, _cts.Token);

                // Summary
                RestoreSummary.Log(log, restoreSummaries);

                return(restoreSummaries.All(x => x.Success));
            }
        }