Implementation for Portable install flow

.github/actions/spelling/allow.txt

@@ -162,6 +162,7 @@ EXTRADEBUG
 EXTRAFLAGS
 FAILIFTHERE
 fakeswitch
+fallthrough
 FATALEXIT
 FEBAB
 FIELDTAG

.github/actions/spelling/expect.txt

@@ -217,6 +217,7 @@ llvm
 localhost
 localizationpriority
 LPBYTE
+LPDWORD
 LPWSTR
 LSTATUS
 LTDA
@@ -259,6 +260,7 @@ netlify
 Newtonsoft
 NOEXPAND
 nonetwork
+nonterminated
 normer
 NOSEPARATOR
 NOTAPROPERTY
@@ -272,6 +274,7 @@ objbase
 objidl
 ofile
 Outptr
+OSVERSION
 Packagedx
 packageinuse
 parametermap
@@ -316,6 +319,7 @@ Redist
 REFIID
 regexes
 REGSAM
+reparse
 restsource
 rgex
 rhs
@@ -359,6 +363,7 @@ SUSE
 swervy
 SYD
 SYG
+symlink
 sysrefcomp
 Tagit
 TCpp
@@ -393,6 +398,7 @@ uninstalls
 unknwn
 unparsable
 UNSCOPED
+unvirtualized
 UParse
 UPSERT
 uris
@@ -404,8 +410,10 @@ USHORT
 utils
 uuid
 UWP
+VALUENAMECASE
 VERSI
 VERSIE
+virtualization
 vns
 vscode
 vstest

schemas/JSON/settings/settings.schema.0.2.json

@@ -102,12 +102,12 @@
           "type": "boolean",
           "default": false
         },
-        "PortableAppUserRoot": {
+        "PortablePackageUserRoot": {
           "description": "The default root directory where packages are installed to under User scope. Applies to the portable installer type.",
           "type": "string",
           "default": "%LOCALAPPDATA%/Microsoft/WinGet/Packages/"
         },
-        "PortableAppMachineRoot": {
+        "PortablePackageMachineRoot": {
           "description": "The default root directory where packages are installed to under Machine scope. Applies to the portable installer type.",
           "type": "string",
           "default": "%PROGRAMFILES%/WinGet/Packages/"

src/AppInstallerCLICore/AppInstallerCLICore.vcxproj

@@ -281,6 +281,7 @@
     <ClInclude Include="Workflows\ImportExportFlow.h" />
     <ClInclude Include="Workflows\MsiInstallFlow.h" />
     <ClInclude Include="Workflows\MSStoreInstallerHandler.h" />
+    <ClInclude Include="Workflows\PortableInstallFlow.h" />
     <ClInclude Include="Workflows\SettingsFlow.h" />
     <ClInclude Include="Workflows\ShellExecuteInstallerHandler.h" />
     <ClInclude Include="Workflows\InstallFlow.h" />
@@ -332,6 +333,7 @@
     <ClCompile Include="Workflows\ImportExportFlow.cpp" />
     <ClCompile Include="Workflows\MsiInstallFlow.cpp" />
     <ClCompile Include="Workflows\MSStoreInstallerHandler.cpp" />
+    <ClCompile Include="Workflows\PortableInstallFlow.cpp" />
     <ClCompile Include="Workflows\SettingsFlow.cpp" />
     <ClCompile Include="Workflows\ShellExecuteInstallerHandler.cpp" />
     <ClCompile Include="Workflows\InstallFlow.cpp" />

src/AppInstallerCLICore/AppInstallerCLICore.vcxproj.filters

@@ -176,6 +176,9 @@
     <ClInclude Include="Public\COMContext.h">
       <Filter>Public</Filter>
     </ClInclude>
+    <ClInclude Include="Workflows\PortableInstallFlow.h">
+      <Filter>Workflows</Filter>
+    </ClInclude>
   </ItemGroup>
   <ItemGroup>
     <ClCompile Include="pch.cpp">
@@ -319,6 +322,9 @@
     <ClCompile Include="Workflows\DownloadFlow.cpp">
       <Filter>Workflows</Filter>
     </ClCompile>
+    <ClCompile Include="Workflows\PortableInstallFlow.cpp">
+      <Filter>Workflows</Filter>
+    </ClCompile>
   </ItemGroup>
   <ItemGroup>
     <None Include="PropertySheet.props" />

src/AppInstallerCLICore/Argument.cpp

@@ -87,13 +87,15 @@ namespace AppInstaller::CLI
         case Args::Type::ExperimentalArg:
             return Argument{ "arg", NoAlias, Args::Type::ExperimentalArg, Resource::String::ExperimentalArgumentDescription, ArgumentType::Flag, ExperimentalFeature::Feature::ExperimentalArg };
         case Args::Type::Rename:
-            return Argument{ "rename", NoAlias, Args::Type::Rename, Resource::String::RenameArgumentDescription, ArgumentType::Positional, false };
+            return Argument{ "rename", 'r', Args::Type::Rename, Resource::String::RenameArgumentDescription, ArgumentType::Standard, false };
         case Args::Type::Purge:
             return Argument{ "purge", NoAlias, Args::Type::Purge, Resource::String::PurgeArgumentDescription, ArgumentType::Flag, false };
         case Args::Type::Preserve:
             return Argument{ "preserve", NoAlias, Args::Type::Preserve, Resource::String::PreserveArgumentDescription, ArgumentType::Flag, false };
         case Args::Type::Wait:
             return Argument{ "wait", NoAlias, Args::Type::Wait, Resource::String::WaitArgumentDescription, ArgumentType::Flag, false };
+        case Args::Type::ProductCode:
+            return Argument{ "product-code", NoAlias, Args::Type::ProductCode, Resource::String::ProductCodeArgumentDescription, ArgumentType::Standard, false };
         default:
             THROW_HR(E_UNEXPECTED);
         }

src/AppInstallerCLICore/Commands/InstallCommand.cpp

@@ -45,6 +45,7 @@ namespace AppInstaller::CLI
             Argument::ForType(Args::Type::AcceptPackageAgreements),
             Argument::ForType(Args::Type::CustomHeader),
             Argument::ForType(Args::Type::AcceptSourceAgreements),
+            Argument::ForType(Args::Type::Rename),
         };
     }
 

src/AppInstallerCLICore/ExecutionArgs.h

@@ -46,6 +46,7 @@ namespace AppInstaller::CLI::Execution
             // Uninstall behavior
             Purge, // Removes all files and directories related to a package during an uninstall. Only applies to the portable installerType.
             Preserve, // Retains any files and directories created by the portable exe.
+            ProductCode, // Uninstalls using the product code as the identifier.
 
             //Source Command
             SourceName,

src/AppInstallerCLICore/ExecutionContext.h

@@ -95,6 +95,9 @@ namespace AppInstaller::CLI::Execution
         // Returns a value indicating whether the context is terminated.
         bool IsTerminated() const { return m_isTerminated; }
 
+        // Resets the context to a nonterminated state. 
+        void ResetTermination() { m_terminationHR = S_OK; m_isTerminated = false; }
+
         // Gets the HRESULT reason for the termination.
         HRESULT GetTerminationHR() const { return m_terminationHR; }
 

src/AppInstallerCLICore/Resources.h

@@ -169,6 +169,7 @@ namespace AppInstaller::CLI::Resource
         WINGET_DEFINE_RESOURCE_STRINGID(ManifestValidationSuccess);
         WINGET_DEFINE_RESOURCE_STRINGID(ManifestValidationWarning);
         WINGET_DEFINE_RESOURCE_STRINGID(MissingArgumentError);
+        WINGET_DEFINE_RESOURCE_STRINGID(ModifiedPathRequiresShellRestart);
         WINGET_DEFINE_RESOURCE_STRINGID(MonikerArgumentDescription);
         WINGET_DEFINE_RESOURCE_STRINGID(MsixArgumentDescription);
         WINGET_DEFINE_RESOURCE_STRINGID(MsixSignatureHashFailed);
@@ -196,6 +197,7 @@ namespace AppInstaller::CLI::Resource
         WINGET_DEFINE_RESOURCE_STRINGID(Options);
         WINGET_DEFINE_RESOURCE_STRINGID(OutputFileArgumentDescription);
         WINGET_DEFINE_RESOURCE_STRINGID(OverrideArgumentDescription);
+        WINGET_DEFINE_RESOURCE_STRINGID(OverwritingExistingFileAtMessage);
         WINGET_DEFINE_RESOURCE_STRINGID(Package);
         WINGET_DEFINE_RESOURCE_STRINGID(PackageAgreementsNotAgreedTo);
         WINGET_DEFINE_RESOURCE_STRINGID(PackageAgreementsPrompt);
@@ -205,17 +207,21 @@ namespace AppInstaller::CLI::Resource
         WINGET_DEFINE_RESOURCE_STRINGID(PoliciesEnabled);
         WINGET_DEFINE_RESOURCE_STRINGID(PoliciesPolicy);
         WINGET_DEFINE_RESOURCE_STRINGID(PoliciesState);
+        WINGET_DEFINE_RESOURCE_STRINGID(PortableRegistryCollisionOverridden);
         WINGET_DEFINE_RESOURCE_STRINGID(PositionArgumentDescription);
         WINGET_DEFINE_RESOURCE_STRINGID(PreserveArgumentDescription);
         WINGET_DEFINE_RESOURCE_STRINGID(PrivacyStatement);
+        WINGET_DEFINE_RESOURCE_STRINGID(ProductCodeArgumentDescription);
         WINGET_DEFINE_RESOURCE_STRINGID(PromptOptionNo);
         WINGET_DEFINE_RESOURCE_STRINGID(PromptOptionYes);
         WINGET_DEFINE_RESOURCE_STRINGID(PurgeArgumentDescription);
         WINGET_DEFINE_RESOURCE_STRINGID(QueryArgumentDescription);
         WINGET_DEFINE_RESOURCE_STRINGID(RainbowArgumentDescription);
         WINGET_DEFINE_RESOURCE_STRINGID(RenameArgumentDescription);
+        WINGET_DEFINE_RESOURCE_STRINGID(ReparsePointsNotSupportedError);
         WINGET_DEFINE_RESOURCE_STRINGID(ReportIdentityFound);
         WINGET_DEFINE_RESOURCE_STRINGID(RequiredArgError);
+        WINGET_DEFINE_RESOURCE_STRINGID(ReservedFilenameError);
         WINGET_DEFINE_RESOURCE_STRINGID(RetroArgumentDescription);
         WINGET_DEFINE_RESOURCE_STRINGID(SearchCommandLongDescription);
         WINGET_DEFINE_RESOURCE_STRINGID(SearchCommandShortDescription);

src/AppInstallerCLICore/Workflows/DownloadFlow.cpp

@@ -2,6 +2,7 @@
 // Licensed under the MIT License.
 #include "pch.h"
 #include "DownloadFlow.h"
+#include "winget/Filesystem.h"
 
 #include <AppInstallerMsixInfo.h>
 
@@ -38,6 +39,7 @@ namespace AppInstaller::CLI::Workflow
             case InstallerTypeEnum::Exe:
             case InstallerTypeEnum::Inno:
             case InstallerTypeEnum::Nullsoft:
+            case InstallerTypeEnum::Portable:
                 return L".exe"sv;
             case InstallerTypeEnum::Msi:
             case InstallerTypeEnum::Wix:
@@ -122,68 +124,6 @@ namespace AppInstaller::CLI::Workflow
 
             return false;
         }
-
-        // Complicated rename algorithm due to somewhat arbitrary failures.
-        // 1. First, try to rename.
-        // 2. Then, create an empty file for the target, and attempt to rename.
-        // 3. Then, try repeatedly for 500ms in case it is a timing thing.
-        // 4. Attempt to use a hard link if available.
-        // 5. Copy the file if nothing else has worked so far.
-        void RenameFile(const std::filesystem::path& from, const std::filesystem::path& to)
-        {
-            // 1. First, try to rename.
-            try
-            {
-                // std::filesystem::rename() handles motw correctly if applicable.
-                std::filesystem::rename(from, to);
-                return;
-            }
-            CATCH_LOG();
-
-            // 2. Then, create an empty file for the target, and attempt to rename.
-            //    This seems to fix things in certain cases, so we do it.
-            try
-            {
-                {
-                    std::ofstream targetFile{ to };
-                }
-                std::filesystem::rename(from, to);
-                return;
-            }
-            CATCH_LOG();
-
-            // 3. Then, try repeatedly for 500ms in case it is a timing thing.
-            for (int i = 0; i < 5; ++i)
-            {
-                try
-                {
-                    std::this_thread::sleep_for(100ms);
-                    std::filesystem::rename(from, to);
-                    return;
-                }
-                CATCH_LOG();
-            }
-
-            // 4. Attempt to use a hard link if available.
-            if (Runtime::SupportsHardLinks(from))
-            {
-                try
-                {
-                    // Create a hard link to the file; the installer will be left in the temp directory afterward
-                    // but it is better to succeed the operation and leave a file around than to fail.
-                    // First we have to remove the target file as the function will not overwrite.
-                    std::filesystem::remove(to);
-                    std::filesystem::create_hard_link(from, to);
-                    return;
-                }
-                CATCH_LOG();
-            }
-
-            // 5. Copy the file if nothing else has worked so far.
-            // Create a copy of the file; the installer will be left in the temp directory afterward
-            // but it is better to succeed the operation and leave a file around than to fail.
-            std::filesystem::copy_file(from, to, std::filesystem::copy_options::overwrite_existing);
-        }
     }
 
     void DownloadInstaller(Execution::Context& context)
@@ -210,6 +150,7 @@ namespace AppInstaller::CLI::Workflow
             case InstallerTypeEnum::Inno:
             case InstallerTypeEnum::Msi:
             case InstallerTypeEnum::Nullsoft:
+            case InstallerTypeEnum::Portable: 
             case InstallerTypeEnum::Wix:
                 context << DownloadInstallerFile;
                 break;
@@ -513,7 +454,7 @@ namespace AppInstaller::CLI::Workflow
             return;
         }
 
-        RenameFile(installerPath, renamedDownloadedInstaller);
+        Filesystem::RenameFile(installerPath, renamedDownloadedInstaller);
 
         installerPath.assign(renamedDownloadedInstaller);
         AICLI_LOG(CLI, Info, << "Successfully renamed downloaded installer. Path: " << installerPath);

src/AppInstallerCLICore/Workflows/InstallFlow.cpp

@@ -9,6 +9,7 @@
 #include "ShellExecuteInstallerHandler.h"
 #include "MSStoreInstallerHandler.h"
 #include "MsiInstallFlow.h"
+#include "PortableInstallFlow.h"
 #include "WorkflowBase.h"
 #include "Workflows/DependenciesFlow.h"
 #include <AppInstallerDeployment.h>
@@ -116,6 +117,8 @@ namespace AppInstaller::CLI::Workflow
             context.Reporter.Error() << Resource::String::NoApplicableInstallers << std::endl;
             AICLI_TERMINATE_CONTEXT(APPINSTALLER_CLI_ERROR_NO_APPLICABLE_INSTALLER);
         }
+
+        context << EnsureSupportForInstall;
     }
 
     void ShowInstallationDisclaimer(Execution::Context& context)
@@ -257,6 +260,9 @@ namespace AppInstaller::CLI::Workflow
                 EnsureStorePolicySatisfied <<
                 (isUpdate ? MSStoreUpdate : MSStoreInstall);
             break;
+        case InstallerTypeEnum::Portable:
+            context << PortableInstall;
+            break;
         default:
             THROW_HR(HRESULT_FROM_WIN32(ERROR_NOT_SUPPORTED));
         }
@@ -278,6 +284,13 @@ namespace AppInstaller::CLI::Workflow
             ReportInstallerResult("MsiInstallProduct"sv, APPINSTALLER_CLI_ERROR_MSI_INSTALL_FAILED);
     }
 
+    void PortableInstall(Execution::Context& context)
+    {
+        context <<
+            PortableInstallImpl <<
+            ReportInstallerResult("Portable"sv, APPINSTALLER_CLI_ERROR_PORTABLE_INSTALL_FAILED, true);
+    }
+
     void MsixInstall(Execution::Context& context)
     {
         std::string uri;
@@ -398,6 +411,14 @@ namespace AppInstaller::CLI::Workflow
             Workflow::InstallPackageInstaller;
     }
 
+    void EnsureSupportForInstall(Execution::Context& context)
+    {
+        context <<
+            Workflow::EnsureFeatureEnabledForPortableInstall <<
+            Workflow::EnsureValidArgsForPortableInstall <<
+            Workflow::EnsureVolumeSupportsReparsePoints;
+    }
+
     void InstallMultiplePackages::operator()(Execution::Context& context) const
     {
         if (m_ensurePackageAgreements)

src/AppInstallerCLICore/Workflows/InstallFlow.h

@@ -84,6 +84,18 @@ namespace AppInstaller::CLI::Workflow
     // Outputs: None
     void MsixInstall(Execution::Context& context);
 
+    // Runs the flow for installing a Portable package.
+    // Required Args: None
+    // Inputs: Installer, InstallerPath
+    // Outputs: None
+    void PortableInstall(Execution::Context& context);
+
+    // Verifies parameters for install to ensure success.
+    // Required Args: None
+    // Inputs: 
+    // Outputs: None
+    void EnsureSupportForInstall(Execution::Context& context);
+
     // Reports the return code returned by the installer.
     // Required Args: None
     // Inputs: Manifest, Installer, InstallerResult