dotnet · v-wuzhai · Aug 3, 2022 · May 26, 2022 · May 26, 2022 · May 31, 2022
diff --git a/src/Cli/dotnet/NugetPackageDownloader/INuGetPackageDownloader.cs b/src/Cli/dotnet/NugetPackageDownloader/INuGetPackageDownloader.cs
@@ -24,7 +24,7 @@ Task<string> GetPackageUrl(PackageId packageId,
 
         Task<IEnumerable<string>> ExtractPackageAsync(string packagePath, DirectoryPath targetFolder);
 
-        Task<NuGetVersion> GetLatestPackageVerion(PackageId packageId,
+        Task<NuGetVersion> GetLatestPackageVersion(PackageId packageId,
              PackageSourceLocation packageSourceLocation = null,
              bool includePreview = false);
     }

diff --git a/src/Cli/dotnet/NugetPackageDownloader/NuGetPackageDownloader.cs b/src/Cli/dotnet/NugetPackageDownloader/NuGetPackageDownloader.cs
@@ -85,7 +85,7 @@ public async Task<string> DownloadPackageAsync(PackageId packageId,
         {
             CancellationToken cancellationToken = CancellationToken.None;
 
-            (var source, var resolvedPackageVersion) = await GetPackageSourceAndVerion(packageId, packageVersion,
+            (var source, var resolvedPackageVersion) = await GetPackageSourceAndVersion(packageId, packageVersion,
                 packageSourceLocation, includePreview);
 
             FindPackageByIdResource resource = null;
@@ -161,9 +161,13 @@ public async Task<string> GetPackageUrl(PackageId packageId,
             PackageSourceLocation packageSourceLocation = null,
             bool includePreview = false)
         {
-            (var source, var resolvedPackageVersion) = await GetPackageSourceAndVerion(packageId, packageVersion, packageSourceLocation, includePreview);
-
+            (var source, var resolvedPackageVersion) = await GetPackageSourceAndVersion(packageId, packageVersion, packageSourceLocation, includePreview);
+            
             SourceRepository repository = GetSourceRepository(source);
+            if (repository.PackageSource.IsLocal)
+            {
+                return Path.Combine(repository.PackageSource.Source, $"{packageId}.{resolvedPackageVersion}.nupkg");
+            }
 
             ServiceIndexResourceV3 serviceIndexResource = repository.GetResourceAsync<ServiceIndexResourceV3>().Result;
             IReadOnlyList<Uri> packageBaseAddress =
@@ -213,7 +217,7 @@ public async Task<IEnumerable<string>> ExtractPackageAsync(string packagePath, D
             return allFilesInPackage;
         }
 
-        private async Task<(PackageSource, NuGetVersion)> GetPackageSourceAndVerion(PackageId packageId,
+        private async Task<(PackageSource, NuGetVersion)> GetPackageSourceAndVersion(PackageId packageId,
              NuGetVersion packageVersion = null,
              PackageSourceLocation packageSourceLocation = null,
              bool includePreview = false)
@@ -422,7 +426,7 @@ await Task.WhenAll(
                     .SelectMany(result => result.foundPackages.Select(package => (result.source, package)));
 
             if (!accumulativeSearchResults.Any())
-            {
+            {  
                 throw new NuGetPackageNotFoundException(
                     string.Format(
                         LocalizableStrings.IsNotFoundInNuGetFeeds,
@@ -565,7 +569,7 @@ bool TryGetPackageMetadata(
             return (source, foundPackages);
         }
 
-        public async Task<NuGetVersion> GetLatestPackageVerion(PackageId packageId,
+        public async Task<NuGetVersion> GetLatestPackageVersion(PackageId packageId,
              PackageSourceLocation packageSourceLocation = null,
              bool includePreview = false)
         {

diff --git a/src/Cli/dotnet/commands/InstallingWorkloadCommand.cs b/src/Cli/dotnet/commands/InstallingWorkloadCommand.cs
@@ -34,8 +34,10 @@ internal abstract class InstallingWorkloadCommand : WorkloadCommandBase
         protected readonly string _downloadToCacheOption;
         protected readonly string _dotnetPath;
         protected readonly string _userProfileDir;
+        protected readonly bool _checkIfManifestExist;
         protected readonly ReleaseVersion _sdkVersion;
         protected readonly SdkFeatureBand _sdkFeatureBand;
+        protected readonly SdkFeatureBand _installedFeatureBand;
         protected readonly string _fromRollbackDefinition;
         protected readonly PackageSourceLocation _packageSourceLocation;
         protected IWorkloadResolver _workloadResolver;
@@ -54,7 +56,8 @@ public InstallingWorkloadCommand(
             string dotnetDir,
             string userProfileDir,
             string tempDirPath,
-            string version)
+            string version,
+            string installedFeatureBand = null)
             : base(parseResult, reporter: reporter, tempDirPath: tempDirPath, nugetPackageDownloader: nugetPackageDownloader)
         {
             _printDownloadLinkOnly = parseResult.GetValueForOption(InstallingWorkloadCommandParser.PrintDownloadLinkOnlyOption);
@@ -63,15 +66,21 @@ public InstallingWorkloadCommand(
             _downloadToCacheOption = parseResult.GetValueForOption(InstallingWorkloadCommandParser.DownloadToCacheOption);
             _dotnetPath = dotnetDir ?? Path.GetDirectoryName(Environment.ProcessPath);
             _userProfileDir = userProfileDir ?? CliFolderPathCalculator.DotnetUserProfileFolderPath;
-            _sdkVersion = WorkloadOptionsExtensions.GetValidatedSdkVersion(parseResult.GetValueForOption(InstallingWorkloadCommandParser.VersionOption), version, _dotnetPath, _userProfileDir);
+            _checkIfManifestExist = !(_printDownloadLinkOnly);      // don't check for manifest existence when print download link is passed
+            _sdkVersion = WorkloadOptionsExtensions.GetValidatedSdkVersion(parseResult.GetValueForOption(InstallingWorkloadCommandParser.VersionOption), version, _dotnetPath, _userProfileDir, _checkIfManifestExist);
             _sdkFeatureBand = new SdkFeatureBand(_sdkVersion);
+
+            _installedFeatureBand = installedFeatureBand == null ? new SdkFeatureBand(DotnetFiles.VersionFileObject.BuildNumber) : new SdkFeatureBand(installedFeatureBand);
+
             _fromRollbackDefinition = parseResult.GetValueForOption(InstallingWorkloadCommandParser.FromRollbackFileOption);
             var configOption = parseResult.GetValueForOption(InstallingWorkloadCommandParser.ConfigOption);
             var sourceOption = parseResult.GetValueForOption(InstallingWorkloadCommandParser.SourceOption);
             _packageSourceLocation = string.IsNullOrEmpty(configOption) && (sourceOption == null || !sourceOption.Any()) ? null :
                 new PackageSourceLocation(string.IsNullOrEmpty(configOption) ? null : new FilePath(configOption), sourceFeedOverrides: sourceOption);
-            var sdkWorkloadManifestProvider = new SdkDirectoryWorkloadManifestProvider(_dotnetPath, _sdkVersion.ToString(), userProfileDir);
+
+            var sdkWorkloadManifestProvider = new SdkDirectoryWorkloadManifestProvider(_dotnetPath, _installedFeatureBand.ToString(), userProfileDir);
             _workloadResolver = workloadResolver ?? WorkloadResolver.Create(sdkWorkloadManifestProvider, _dotnetPath, _sdkVersion.ToString(), _userProfileDir);
+
             _workloadInstallerFromConstructor = workloadInstaller;
             _workloadManifestUpdaterFromConstructor = workloadManifestUpdater;
         }
@@ -121,6 +130,7 @@ protected async Task<List<WorkloadDownload>> GetDownloads(IEnumerable<WorkloadId
 
                     //  Use updated, extracted manifests to resolve packs
                     var overlayProvider = new TempDirectoryWorkloadManifestProvider(extractedManifestsPath, _sdkVersion.ToString());
+
                     var newResolver = _workloadResolver.CreateOverlayResolver(overlayProvider);
                     _workloadInstaller.ReplaceWorkloadResolver(newResolver);
                 }
@@ -153,11 +163,11 @@ protected async Task<List<WorkloadDownload>> GetDownloads(IEnumerable<WorkloadId
 
         protected IEnumerable<WorkloadId> GetInstalledWorkloads(bool fromPreviousSdk)
         {
-            var currentFeatureBand = new SdkFeatureBand(_sdkVersion);
+            //var currentFeatureBand = new SdkFeatureBand(_installedFeatureBand.ToString());
             if (fromPreviousSdk)
             {
                 var priorFeatureBands = _workloadInstaller.GetWorkloadInstallationRecordRepository().GetFeatureBandsWithInstallationRecords()
-                    .Where(featureBand => featureBand.CompareTo(currentFeatureBand) < 0);
+                    .Where(featureBand => featureBand.CompareTo(_installedFeatureBand) < 0);
                 if (priorFeatureBands.Any())
                 {
                     var maxPriorFeatureBand = priorFeatureBands.Max();
@@ -167,7 +177,7 @@ protected IEnumerable<WorkloadId> GetInstalledWorkloads(bool fromPreviousSdk)
             }
             else
             {
-                var workloads = _workloadInstaller.GetWorkloadInstallationRecordRepository().GetInstalledWorkloads(currentFeatureBand);
+                var workloads = _workloadInstaller.GetWorkloadInstallationRecordRepository().GetInstalledWorkloads(_installedFeatureBand);
 
                 return workloads ?? Enumerable.Empty<WorkloadId>();
             }

diff --git a/src/Cli/dotnet/commands/dotnet-sdk/check/SdkOutputWriter.cs b/src/Cli/dotnet/commands/dotnet-sdk/check/SdkOutputWriter.cs
@@ -36,6 +36,7 @@ public void PrintSdkInfo()
             if (NewFeatureBandAvailable())
             {
                 _reporter.WriteLine();
+                // advertise newest feature band
                 _reporter.WriteLine(string.Format(LocalizableStrings.NewFeatureBandMessage, NewestFeatureBandAvailable()));
             }
         }

diff --git a/src/Cli/dotnet/commands/dotnet-workload/install/IInstaller.cs b/src/Cli/dotnet/commands/dotnet-workload/install/IInstaller.cs
@@ -66,5 +66,6 @@ public WorkloadDownload(string id, string nuGetPackageId, string nuGetPackageVer
             NuGetPackageId = nuGetPackageId;
             NuGetPackageVersion = nuGetPackageVersion;
         }
+
     }
 }
diff --git a/src/Cli/dotnet/commands/dotnet-workload/install/LocalizableStrings.resx b/src/Cli/dotnet/commands/dotnet-workload/install/LocalizableStrings.resx
@@ -255,8 +255,8 @@
   <data name="FailedToDownloadPackageManifest" xml:space="preserve">
     <value>Failed to download manifest package {0}.</value>
   </data>
-  <data name="FailedToGetPackageManifestUrl" xml:space="preserve">
-    <value>Failed to resolve manifest package URL {0}.</value>
+  <data name="ManifestPackageUrlNotResolved" xml:space="preserve">
+    <value>Manifest package not resolved. Manifest package or URL for {0} doesn't exist.</value>
   </data>
   <data name="OSDoesNotSupportMsi" xml:space="preserve">
     <value>MSI installations are only supported on Windows.</value>
@@ -342,4 +342,4 @@
   <data name="ManifestMsiNotFoundInNuGetPackage" xml:space="preserve">
     <value>Manifest MSI not found in NuGet package {0}</value>
   </data>
-</root>
+</root>
diff --git a/src/Cli/dotnet/commands/dotnet-workload/install/WorkloadInstallCommand.cs b/src/Cli/dotnet/commands/dotnet-workload/install/WorkloadInstallCommand.cs
@@ -41,10 +41,11 @@ public WorkloadInstallCommand(
             string userProfileDir = null,
             string tempDirPath = null,
             string version = null,
-            IReadOnlyCollection<string> workloadIds = null)
+            IReadOnlyCollection<string> workloadIds = null,
+            string installedFeatureBand = null)
             : base(parseResult, reporter: reporter, workloadResolver: workloadResolver, workloadInstaller: workloadInstaller,
                   nugetPackageDownloader: nugetPackageDownloader, workloadManifestUpdater: workloadManifestUpdater,
-                  dotnetDir: dotnetDir, userProfileDir: userProfileDir, tempDirPath: tempDirPath, version: version)
+                  dotnetDir: dotnetDir, userProfileDir: userProfileDir, tempDirPath: tempDirPath, version: version, installedFeatureBand: installedFeatureBand)
         {
             _skipManifestUpdate = parseResult.GetValueForOption(WorkloadInstallCommandParser.SkipManifestUpdateOption);
             _workloadIds = workloadIds ?? parseResult.GetValueForArgument(WorkloadInstallCommandParser.WorkloadIdArgument).ToList().AsReadOnly();

diff --git a/src/Cli/dotnet/commands/dotnet-workload/install/WorkloadManifestUpdater.cs b/src/Cli/dotnet/commands/dotnet-workload/install/WorkloadManifestUpdater.cs
@@ -249,13 +249,35 @@ public async Task<IEnumerable<WorkloadDownload>> GetManifestPackageDownloadsAsyn
             {
                 try
                 {
+
                     var packageId = _workloadManifestInstaller.GetManifestPackageId(new ManifestId(manifest.Id), _sdkFeatureBand);
-                    var latestVersion = await _nugetPackageDownloader.GetLatestPackageVerion(packageId, packageSourceLocation: _packageSourceLocation, includePreview: includePreviews);
-                    downloads.Add(new WorkloadDownload(manifest.Id, packageId.ToString(), latestVersion.ToString()));
+
+                    bool success;
+                    (success, var latestVersion) = await GetPackageVersion(packageId, packageSourceLocation: _packageSourceLocation, includePreview: includePreviews);
+                    if (success)
+                    {
+                        downloads.Add(new WorkloadDownload(manifest.Id, packageId.ToString(), latestVersion.ToString()));
+                    }
+                    if (!success)
+                    {
+                        var newFeatureBand = new SdkFeatureBand(manifest.ManifestFeatureBand);
+                        var newPackageId = _workloadManifestInstaller.GetManifestPackageId(new ManifestId(manifest.Id), newFeatureBand);
+
+                        (success, latestVersion) = await GetPackageVersion(newPackageId, packageSourceLocation: _packageSourceLocation, includePreview: includePreviews);
+
+                        if (success)
+                        {
+                            downloads.Add(new WorkloadDownload(manifest.Id, newPackageId.ToString(), latestVersion.ToString()));
+                        }
+                    }
+                    if (!success)
+                    {
+                        _reporter.WriteLine(string.Format(LocalizableStrings.ManifestPackageUrlNotResolved, packageId));
+                    }
                 }
                 catch
                 {
-                    _reporter.WriteLine(string.Format(LocalizableStrings.FailedToGetPackageManifestUrl, manifest.Id));
+                    _reporter.WriteLine(string.Format(LocalizableStrings.ManifestPackageUrlNotResolved, manifest.Id));
                 }
             }
             return downloads;
@@ -404,7 +426,7 @@ private async Task<bool> NewerManifestPackageExists(ManifestId manifest)
             try
             {
                 var currentVersion = NuGetVersion.Parse(_workloadResolver.GetManifestVersion(manifest.ToString()));
-                var latestVersion = await _nugetPackageDownloader.GetLatestPackageVerion(_workloadManifestInstaller.GetManifestPackageId(manifest, _sdkFeatureBand));
+                var latestVersion = await _nugetPackageDownloader.GetLatestPackageVersion(_workloadManifestInstaller.GetManifestPackageId(manifest, _sdkFeatureBand));
                 return latestVersion > currentVersion;
             }
             catch (Exception)
@@ -512,7 +534,22 @@ private string GetOfflinePackagePath(SdkFeatureBand sdkFeatureBand, ManifestId m
             }
         }
 
-        private string GetAdvertisingManifestPath(SdkFeatureBand featureBand, ManifestId manifestId) =>
+        private async Task<(bool, NuGetVersion)> GetPackageVersion(PackageId packageId, PackageSourceLocation packageSourceLocation = null, bool includePreview = false)
+        {
+            try
+            {
+                var latestVersion = await _nugetPackageDownloader.GetLatestPackageVersion(packageId, packageSourceLocation: _packageSourceLocation, includePreview: includePreview);
+                return (true, latestVersion);
+            }
+            catch (NuGetPackageNotFoundException)
+            {
+                return (false, null);
+            }
+
+        }
+
+
+private string GetAdvertisingManifestPath(SdkFeatureBand featureBand, ManifestId manifestId) =>
             Path.Combine(_userProfileDir, "sdk-advertising", featureBand.ToString(), manifestId.ToString());
     }
 }
diff --git a/src/Cli/dotnet/commands/dotnet-workload/install/WorkloadOptionsExtensions.cs b/src/Cli/dotnet/commands/dotnet-workload/install/WorkloadOptionsExtensions.cs
@@ -17,7 +17,7 @@ namespace Microsoft.DotNet.Workloads.Workload.Install
 {
     internal class WorkloadOptionsExtensions
     {
-        internal static ReleaseVersion GetValidatedSdkVersion(string versionOption, string providedVersion, string dotnetPath, string userProfileDir)
+        internal static ReleaseVersion GetValidatedSdkVersion(string versionOption, string providedVersion, string dotnetPath, string userProfileDir, bool checkIfFeatureBandManifestsExist)
         {
 
             if (string.IsNullOrEmpty(versionOption))
@@ -27,7 +27,7 @@ internal static ReleaseVersion GetValidatedSdkVersion(string versionOption, stri
             else
             {
                 var manifests = new SdkDirectoryWorkloadManifestProvider(dotnetPath, versionOption, userProfileDir).GetManifests();
-                if (!manifests.Any())
+                if (!manifests.Any() && checkIfFeatureBandManifestsExist)
                 {
                     throw new GracefulException(string.Format(LocalizableStrings.NoManifestsExistForFeatureBand, new SdkFeatureBand(versionOption).ToString()), isUserError: false);
                 }

diff --git a/src/Cli/dotnet/commands/dotnet-workload/install/xlf/LocalizableStrings.cs.xlf b/src/Cli/dotnet/commands/dotnet-workload/install/xlf/LocalizableStrings.cs.xlf
@@ -67,11 +67,6 @@
         <target state="translated">Nepovedlo se extrahovat informace z MSI: {0}</target>
         <note />
       </trans-unit>
-      <trans-unit id="FailedToGetPackageManifestUrl">
-        <source>Failed to resolve manifest package URL {0}.</source>
-        <target state="translated">Nepovedlo se přeložit adresu URL balíčku manifestu {0}.</target>
-        <note />
-      </trans-unit>
       <trans-unit id="FailedToInstallWorkloadManifest">
         <source>Failed to install manifest {0} version {1}: {2}.</source>
         <target state="translated">Nepodařilo se nainstalovat manifest {0} verze {1}: {2}.</target>
@@ -167,6 +162,11 @@
         <target state="translated">Instalační služba MSI manifestu se nenašla v balíčku NuGet {0}.</target>
         <note />
       </trans-unit>
+      <trans-unit id="ManifestPackageUrlNotResolved">
+        <source>Manifest package not resolved. Manifest package or URL for {0} doesn't exist.</source>
+        <target state="new">Manifest package not resolved. Manifest package or URL for {0} doesn't exist.</target>
+        <note />
+      </trans-unit>
       <trans-unit id="MsiProgressInstall">
         <source>Installing {0} </source>
         <target state="translated">Instaluje se {0}. </target>

diff --git a/src/Cli/dotnet/commands/dotnet-workload/install/xlf/LocalizableStrings.de.xlf b/src/Cli/dotnet/commands/dotnet-workload/install/xlf/LocalizableStrings.de.xlf
@@ -67,11 +67,6 @@
         <target state="translated">Fehler beim Extrahieren von Informationen aus MSI: {0}</target>
         <note />
       </trans-unit>
-      <trans-unit id="FailedToGetPackageManifestUrl">
-        <source>Failed to resolve manifest package URL {0}.</source>
-        <target state="translated">Fehler beim Auflösen der Manifestpaket-URL {0}.</target>
-        <note />
-      </trans-unit>
       <trans-unit id="FailedToInstallWorkloadManifest">
         <source>Failed to install manifest {0} version {1}: {2}.</source>
         <target state="translated">Fehler beim Installieren des Manifests "{0}", Version {1}: {2}.</target>
@@ -167,6 +162,11 @@
         <target state="translated">Manifest-MSI wurde im NuGet-Paket {0} nicht gefunden.</target>
         <note />
       </trans-unit>
+      <trans-unit id="ManifestPackageUrlNotResolved">
+        <source>Manifest package not resolved. Manifest package or URL for {0} doesn't exist.</source>
+        <target state="new">Manifest package not resolved. Manifest package or URL for {0} doesn't exist.</target>
+        <note />
+      </trans-unit>
       <trans-unit id="MsiProgressInstall">
         <source>Installing {0} </source>
         <target state="translated">{0} wird installiert </target>

diff --git a/src/Cli/dotnet/commands/dotnet-workload/install/xlf/LocalizableStrings.es.xlf b/src/Cli/dotnet/commands/dotnet-workload/install/xlf/LocalizableStrings.es.xlf
@@ -67,11 +67,6 @@
         <target state="translated">No se pudo extraer información de MSI: {0}</target>
         <note />
       </trans-unit>
-      <trans-unit id="FailedToGetPackageManifestUrl">
-        <source>Failed to resolve manifest package URL {0}.</source>
-        <target state="translated">No se pudo resolver la dirección URL del paquete de manifiesto {0}.</target>
-        <note />
-      </trans-unit>
       <trans-unit id="FailedToInstallWorkloadManifest">
         <source>Failed to install manifest {0} version {1}: {2}.</source>
         <target state="translated">No se pudo instalar el manifiesto {0}, versión {1}: {2}.</target>
@@ -167,6 +162,11 @@
         <target state="translated">No se encontró el MSI del manifiesto en el paquete NuGet {0}</target>
         <note />
       </trans-unit>
+      <trans-unit id="ManifestPackageUrlNotResolved">
+        <source>Manifest package not resolved. Manifest package or URL for {0} doesn't exist.</source>
+        <target state="new">Manifest package not resolved. Manifest package or URL for {0} doesn't exist.</target>
+        <note />
+      </trans-unit>
       <trans-unit id="MsiProgressInstall">
         <source>Installing {0} </source>
         <target state="translated">Instalando {0} </target>
-Original file line number
+Diff line change
@@ Expand Up @@
                 NuGetPackageId = nuGetPackageId;
                 NuGetPackageVersion = nuGetPackageVersion;
             }
         }
     }