29

如何对使用WiX构建的安装集 (MSI) 进行重大升级，并将其安装到与原始安装相同的文件夹中？

安装被正确检测为升级，但仍显示目录选择屏幕并使用默认值（不一定是当前安装文件夹）。

我是否必须进行手动工作，例如在第一次安装时将安装文件夹保存在注册表项中，然后在升级时读取此注册表项？如果是这样，有什么例子吗？

或者是否有一些更简单的方法可以在MSI或 WiX中实现这一点？

作为参考，我当前的 WiX 文件如下：

<?xml version="1.0" encoding="utf-8"?>
<Wix xmlns="http://schemas.microsoft.com/wix/2003/01/wi">
    <Product Id="a2298d1d-ba60-4c4d-92e3-a77413f54a53"
             Name="MyCompany Integration Framework 1.0.0"
             Language="1033"
             Version="1.0.0"
             Manufacturer="MyCompany"
             UpgradeCode="9071eacc-9b5a-48e3-bb90-8064d2b2c45d">

        <!-- Package information -->
        <Package Keywords="Installer"
                 Id="e85e6190-1cd4-49f5-8924-9da5fcb8aee8"
                 Description="Installs MyCompany Integration Framework 1.0.0"
                 Comments="Installs MyCompany Integration Framework 1.0.0"
                 InstallerVersion="100"
                 Compressed="yes" />

        <Upgrade Id='9071eacc-9b5a-48e3-bb90-8064d2b2c45d'>
            <UpgradeVersion Property="PATCHFOUND"
                            OnlyDetect="no"
                            Minimum="0.0.1"
                            IncludeMinimum="yes"
                            Maximum="1.0.0"
                            IncludeMaximum="yes"/>
        </Upgrade>

        <!-- Useless but necessary... -->
        <Media Id="1" Cabinet="MyCompany.cab" EmbedCab="yes" />

        <!-- Precondition: .NET 2 must be installed -->
        <Condition Message='This setup requires the .NET Framework 2 or higher.'>
            <![CDATA[MsiNetAssemblySupport >= "2.0.50727"]]>
        </Condition>

        <Directory Id="TARGETDIR"
                   Name="SourceDir">
            <Directory Id="MyCompany"
                       Name="MyCompany">
                <Directory Id="INSTALLDIR"
                           Name="Integrat"
                           LongName="MyCompany Integration Framework">
                    <Component Id="MyCompanyDllComponent"
                               Guid="4f362043-03a0-472d-a84f-896522ce7d2b"
                               DiskId="1">
                        <File Id="MyCompanyIntegrationDll"
                              Name="IbIntegr.dll"
                              src="..\Build\MyCompany.Integration.dll"
                              Vital="yes"
                              LongName="MyCompany.Integration.dll" />
                        <File Id="MyCompanyServiceModelDll"
                              Name="IbSerMod.dll"
                              src="..\Build\MyCompany.ServiceModel.dll"
                              Vital="yes"
                              LongName="MyCompany.ServiceModel.dll" />
                    </Component>

                    <!-- More components -->
                </Directory>
            </Directory>
        </Directory>

        <Feature Id="MyCompanyProductFeature"
                 Title='MyCompany Integration Framework'
                 Description='The complete package'
                 Display='expand'
                 Level="1"
                 InstallDefault='local'
                 ConfigurableDirectory="INSTALLDIR">
            <ComponentRef Id="MyCompanyDllComponent" />
        </Feature>

        <!-- Task scheduler application. It has to be used as a property -->
        <Property Id="finaltaskexe"
                  Value="MyCompany.Integration.Host.exe" />
        <Property Id="WIXUI_INSTALLDIR"
                  Value="INSTALLDIR" />

        <InstallExecuteSequence>
            <!-- command must be executed: MyCompany.Integration.Host.exe /INITIALCONFIG parameters.xml -->
            <Custom Action='PropertyAssign'
                    After='InstallFinalize'>NOT Installed AND NOT PATCHFOUND</Custom>
            <Custom Action='LaunchFile'
                    After='InstallFinalize'>NOT Installed AND NOT PATCHFOUND</Custom>

            <RemoveExistingProducts Before='CostInitialize' />
        </InstallExecuteSequence>

        <!-- execute comand -->
        <CustomAction Id='PropertyAssign'
                      Property='PathProperty'
            Value='[INSTALLDIR][finaltaskexe]' />
        <CustomAction Id='LaunchFile'
                      Property='PathProperty'
                      ExeCommand='/INITIALCONFIG "[INSTALLDIR]parameters.xml"'
                      Return='asyncNoWait' />

        <!-- User interface information -->
        <UIRef Id="WixUI_InstallDir" />
        <UIRef Id="WixUI_ErrorProgressText" />
    </Product>
</Wix>
4

3 回答 3

34

WiX 教程中有一个示例：https ://www.firegiant.com/wix/tutorial/getting-started/where-to-install/

<Property Id="INSTALLDIR">
  <RegistrySearch Id='AcmeFoobarRegistry' Type='raw'
    Root='HKLM' Key='Software\Acme\Foobar 1.0' Name='InstallDir' />
</Property>

当然，您也必须将注册表项设置为安装的一部分。将其粘贴在作为原始安装一部分的组件中：

<RegistryKey
         Key="Software\Software\Acme\Foobar 1.0"
         Root="HKLM">
  <RegistryValue Id="FoobarRegInstallDir"
             Type="string"
             Name="InstallDir"
             Value="[INSTALLDIR]" />
</RegistryKey>
于 2008-09-11T09:25:20.593 回答
5

“注册表”已弃用。现在这部分代码应该如下所示：

<RegistryKey Id="FoobarRegRoot"
             Action="createAndRemoveOnUninstall"
             Key="Software\Software\Acme\Foobar 1.0"
             Root="HKLM">
  <RegistryValue Id="FoobarRegInstallDir"
                 Type="string"
                 Name="InstallDir"
                 Value="[INSTALLDIR]" />
</RegistryKey>
于 2012-01-17T12:11:10.463 回答
4

在这样的简单情况下，您实际上不需要将 RegistryKey 与 RegistryValue 分开。此外，无论您是在进行机器安装还是用户安装，使用 HKMU 而不是 HKLM 都可以解决这个问题。

<RegistryValue
  Root="HKMU"
  Key="Software\[Manufacturer]\[ProductName]"
  Name="InstallDir"
  Type="string"
  Value="[INSTALLDIR]"
  KeyPath="yes" />
于 2014-04-16T22:08:39.420 回答