用户卸载时停止和卸载不同的服务

Question

有没有办法检查是否安装了服务，如果有，请在使用WiX 3.7卸载应用程序时将其停止并卸载它？我不希望WiX安装该服务 - 只需卸载它即可。

我有WiX安装程序来安装几个应用程序组件，但应用程序本身可以产生一个Windows服务（取决于安装时选择的功能）。我不确定要清理的最好方法是什么 - 我想让我的设置检查该服务是否存在，并在卸载时将其删除。

我不确定是否需要CustomAction。我对使用WiX安装服务非常熟悉，但不是只要删除它们（如果存在）。

这是我的安装项目。只是为了提供一些额外的背景知识，这是一个自动更新/启动应用程序。它需要一系列XML文件来告诉它如何更新/准备应用程序。例如，如果选择“MyApp打印机”功能，它将安装一个额外的XML文件，告诉我的应用程序如何根据Web服务对本地文件进行散列检查，然后安装并启动该组件的“MyApp打印机”Windows服务。位于我的实际WiX安装项目中的Windows服务是完全不同的，并且在卸载时工作正常，所以请忽略该服务。

<?xml version="1.0" encoding="UTF-8"?> 
<Wix xmlns="http://schemas.microsoft.com/wix/2006/wi"> 
    <Product Id="*" Name="MyApp ID" Language="1033" Version="1.0.0.0" Manufacturer="MyApp ID" UpgradeCode="932dbe1f-e112-4bd0-8f60-b81850fb465b"> 
    <Package InstallerVersion="200" Compressed="yes" InstallScope="perMachine" /> 

    <MajorUpgrade DowngradeErrorMessage="A newer version of [ProductName] is already installed." /> 
    <MediaTemplate EmbedCab="yes" /> 

    <WixVariable Id="WixUILicenseRtf" Value="EULA.rtf" /> 

    <Feature Id="ProductFeature" Title="MyApp ID Setup Core" Level="1" Absent="disallow" Display="expand"> 
     <ComponentGroupRef Id="ProductComponents" /> 
     <ComponentRef Id="MyAppStartMenuFolderRemove" /> 

     <Feature Id="MyAppClientFeature" Title="MyApp ID Windows Client" Level="1" Absent="allow"> 
     <ComponentGroupRef Id="MyAppClientComponents" /> 
     <ComponentRef Id="MyAppStartMenuIcon" /> 
     </Feature> 

     <Feature Id="MyAppPrinterFeature" Title="MyApp ID Printer App" Level="2" Absent="allow"> 
     <ComponentGroupRef Id="MyAppPrinterComponents" /> 
     <ComponentRef Id="PrinterStartMenuIcon" /> 
     </Feature> 
    </Feature> 


    <UIRef Id="WixUI_FeatureTree" /> 
    <UIRef Id="WixUI_ErrorProgressText" /> 
    </Product> 

    <Fragment> 
    <Directory Id="TARGETDIR" Name="SourceDir"> 
     <Directory Id="ProgramFilesFolder"> 
     <Directory Id="MyAppBaseFolder" Name="MyAppID"> 
      <Directory Id="INSTALLFOLDER" Name="MyAppLauncher"> 
      <Directory Id="UPDATESCRIPTSFOLDER" Name="Scripts" /> 
      </Directory> 
     </Directory> 
     </Directory> 
     <Directory Id="ProgramMenuFolder"> 
     <Directory Id="ApplicationProgramsFolder" Name="MyApp ID"/> 
     </Directory> 
    </Directory> 
    </Fragment> 

    <Fragment> 
    <DirectoryRef Id="ApplicationProgramsFolder"> 
     <Component Id="PrinterStartMenuIcon"> 

     <Shortcut Id="PrinterStartMenuShortcut" 
        Name="MyApp ID Printer UI" 
        Description="Manage the MyApp ID Printer Service" 
        Icon="MyAppPrinterIcon" 
        Target="[INSTALLFOLDER]AutoUpdater.exe" 
        Arguments="MyAppPrinter" 
        WorkingDirectory="INSTALLFOLDER"> 
      <Icon Id="MyAppPrinterIcon" SourceFile="$(var.AutoUpdater.Launcher.TargetDir)\Resources\MyApp_printer_white.ico" /> 
     </Shortcut> 

     <RegistryValue Root="HKCU" Key="Software\Microsoft\MyApp.CardPrinter.Service" Name="installed" Type="integer" Value="1" KeyPath="yes"/> 
     </Component> 
     <Component Id="MyAppStartMenuIcon"> 
     <Shortcut Id="MyAppStartMenuShortcut" 
        Name="MyApp ID" 
        Description="Run the MyApp ID Windows Client software" 
        Target="[INSTALLFOLDER]AutoUpdater.exe" 
        Arguments="MyAppClient" 
        WorkingDirectory="INSTALLFOLDER"/> 

     <RegistryValue Root="HKCU" Key="Software\Microsoft\MyApp.WindowsClient" Name="installed" Type="integer" Value="1" KeyPath="yes"/> 
     </Component> 
     <Component Id="MyAppStartMenuFolderRemove"> 
     <RemoveFolder Id="ApplicationProgramsFolder" On="uninstall"/> 
     <RegistryValue Root="HKCU" Key="Software\Microsoft\MyApp.WindowsClient" Name="installedFolder" Type="integer" Value="1" KeyPath="yes"/> 
     </Component> 
    </DirectoryRef> 
    </Fragment> 


    <Fragment> 
    <ComponentGroup Id="ProductComponents" Directory="INSTALLFOLDER"> 
     <Component Id="LibrariesComponent" Guid="7ED3B3B3-A984-44ED-9BA3-841F53CEA114"> 
     <File Source="$(var.AutoUpdater.Foundation.TargetPath)" Vital="yes" KeyPath="yes" /> 
     <File Source="$(var.AutoUpdater.Module.TargetPath)" Vital="yes" /> 
     <File Source="$(var.AutoUpdater.Module.WebService.TargetPath)" Vital="yes" /> 
     </Component> 
     <Component Id="ServiceComponent" Guid="CAB8D997-5798-4B9D-8CA0-78AACE58932E"> 
     <File Source="$(var.AutoUpdater.Service.TargetPath)" Vital="yes" KeyPath="yes" /> 
     <File Source="$(var.AutoUpdater.Service.TargetDir)\AutoUpdater.Service.exe.config" Name="AutoUpdater.Service.exe.config" Vital="yes" /> 
     <ServiceInstall Name="ServiceComponentInstall" Id="ServiceComponentInstall" DisplayName="MyApp ID Launcher" Account="LocalSystem" ErrorControl="normal" Type="ownProcess" Start="auto" Vital="yes" /> 
     <ServiceControl Name="ServiceComponentInstall" Id="ServiceComponentControl" Start="install" Stop="both" Remove="uninstall" Wait="yes" /> 
     </Component> 
     <Component Id="LauncherComponent"> 
     <File Source="$(var.AutoUpdater.Launcher.TargetPath)" Vital="yes" /> 
     <File Source="$(var.AutoUpdater.Launcher.TargetDir)\Resources\MyApp_printer_white.ico" Name="MyApp_printer_white.ico" /> 
     </Component> 
    </ComponentGroup> 
    </Fragment> 

    <Fragment> 
    <ComponentGroup Id="MyAppClientComponents" Directory="UPDATESCRIPTSFOLDER"> 
     <Component Id="MyAppClientXml"> 
     <File Source="$(var.AutoUpdater.Service.TargetDir)\Scripts\MyAppClient.xml" Name="MyAppClient.xml" /> 
     </Component> 
    </ComponentGroup> 
    </Fragment> 

    <Fragment> 
    <ComponentGroup Id="MyAppPrinterComponents" Directory="UPDATESCRIPTSFOLDER"> 
     <Component Id="MyAppPrinterXml"> 
     <File Source="$(var.AutoUpdater.Service.TargetDir)\Scripts\MyAppPrinter.xml" Name="MyAppPrinter.xml" /> 
     </Component> 
    </ComponentGroup> 
    </Fragment> 
</Wix> 

我希望这不是太混乱:)。提前致谢！

编辑：

谢谢你抢，解决办法是在<ServiceControl>元素添加到最后一个片段：

<Fragment> 
    <ComponentGroup Id="MyAppPrinterComponents" Directory="UPDATESCRIPTSFOLDER"> 
     <Component Id="MyAppPrinterXml"> 
     <File Source="$(var.AutoUpdater.Service.TargetDir)\Scripts\MyAppPrinter.xml" Name="MyAppPrinter.xml" /> 
     <ServiceControl Id="NukeMyAppPrinterService" Name="MyApp ID Printer Service" Remove="uninstall" Stop="uninstall" /> 
     </Component> 
    </ComponentGroup> 
    </Fragment> 

它将作品是否是“MyApp的ID打印机服务”安装或不。我喜欢简单的解决方案！

Answer 1

不能说我这个做我自己（这是一个非常独特的情景），但ServiceControl元素应该做的工作就好了：

<ServiceControl Id='NukeService' Name='YourServiceName' 
       Remove='uninstall' Stop='uninstall' />