我一直在从事一个项目，我需要从 Windows 的 Wix 安装程序安装作为 Spring Boot 应用程序运行的 Java 服务。它应该自动检测系统上是否已经全局安装了 JRE 实例，如果是，则使用它，否则，为此应用程序安装私有 JRE。在寻找完整的解决方案并解决了许多不同的问题后，我提出了一个可行的配置。它通过 Wix 手动安装服务并设置 procrun 程序需要的所有注册表项，而不是使用 procrun 来安装服务。
我是该网站的新手（作为提交者），但我将发布我创建的 Wix XML 作为答案。它不是完美的，但希望能帮助其他人克服我必须跳过的障碍才能完成这项工作。
这是一个（总结的）Wix xml，其中包含重要的部分。由于响应大小限制，我不得不总结一下。感谢许多堆栈溢出答案，以帮助达到这一点。
<?xml version="1.0" encoding="utf-8"?>
<!--
# This comment is generated by WixEdit, the specific commandline
# arguments for the WiX Toolset are stored here.
candleArgs:
lightArgs: "heimdalldemo.wixobj" -out "heimdalldemo.msi" -ext WixUtilExtension -ext WixUIExtension
-->
<!-- installation script for the Heimdall Data Access Platform, www.heimdalldata.com -->
<Wix xmlns="http://schemas.microsoft.com/wix/2006/wi">
<Product Id="*" Name="Heimdall Data Access Platform" Language="1033" Version="0.9.0.1" Manufacturer="Heimdall Data" UpgradeCode="98CE97B6-8E91-42F5-8C32-8F0F078433EC">
<Package Description="Heimdall Data Server and Driver Installer" Comments="Heimdall Installer" InstallPrivileges="elevated" InstallScope="perMachine" InstallerVersion="200" Compressed="yes" Platform="x64" />
<Media Id="1" Cabinet="simple.cab" EmbedCab="yes" />
<?define ProductName = "Heimdall Data Access Platform" ?>
<?define PlatformProgramFilesFolder = "ProgramFiles64Folder" ?>
<!-- Check some requirements ONLY on "install", but not on modify or uninstall. -->
<Property Id="JAVA_CURRENT_VERSION64">
<RegistrySearch Id="JRE_CURRENT_VERSION_REGSEARCH64" Root="HKLM" Key="SOFTWARE\JavaSoft\Java Runtime Environment" Name="CurrentVersion" Type="raw" Win64="yes" />
</Property>
<Directory Id="TARGETDIR" Name="SourceDir">
<Directory Id="$(var.PlatformProgramFilesFolder)">
<Directory Id="DRIVERDIR" Name="Heimdall">
<!-- driver components -->
</Directory>
<Directory Id="TRAFFICDIR" Name="Heimdall">
<!-- traffic generator components -->
</Directory>
<Directory Id="SERVERDIR" Name="Heimdall">
<Component Id="REGISTRY_A" DiskId="1" Guid="*">
<RegistryKey Root="HKLM" Key="SOFTWARE\Apache Software Foundation\Procrun 2.0\Heimdall\Parameters\Java" Action="createAndRemoveOnUninstall">
<RegistryValue Type="string" Name="Classpath" Value="[SERVERDIR]heimdallserver.jar" KeyPath="yes" />
<RegistryValue Type="string" Name="Jvm" Value="auto" />
<RegistryValue Type="multiString" Action="append" Name="Options">
<MultiStringValue Type="multiString" Name="Options" Action="append">-Duser.dir=[SERVERDIR]</MultiStringValue>
<MultiStringValue Type="multiString" Name="Options" Action="append">-XX:+UseConcMarkSweepGC</MultiStringValue>
<MultiStringValue Type="multiString" Name="Options" Action="append">-XX:+CMSIncrementalPacing</MultiStringValue>
<MultiStringValue Type="multiString" Name="Options" Action="append">-XX:ParallelGCThreads=2</MultiStringValue>
<MultiStringValue Type="multiString" Name="Options" Action="append">-XX:+AggressiveOpts</MultiStringValue>
</RegistryValue>
<RegistryValue Type="integer" Name="JvmMs" Value="128" />
<RegistryValue Type="integer" Name="JvmMx" Value="512" />
<RegistryValue Type="integer" Name="JvmSs" Value="4000" />
</RegistryKey>
<RegistryKey Root="HKLM" Key="SOFTWARE\Apache Software Foundation\Procrun 2.0\Heimdall\Parameters\Log" Action="createAndRemoveOnUninstall">
<RegistryValue Type="string" Name="Path" Value="[SERVERDIR]log" />
<RegistryValue Type="string" Name="Level" Value="Error" />
<RegistryValue Type="string" Name="Prefix" Value="procrun.log" />
<RegistryValue Type="string" Name="StdError" Value="auto" />
<RegistryValue Type="string" Name="StdOutput" Value="auto" />
</RegistryKey>
<RegistryKey Root="HKLM" Key="SOFTWARE\Apache Software Foundation\Procrun 2.0\Heimdall\Parameters\Start" Action="createAndRemoveOnUninstall">
<RegistryValue Type="string" Name="Mode" Value="jvm" />
<RegistryValue Type="string" Name="Class" Value="com.heimdalldata.server.Bootstrap" />
<RegistryValue Type="string" Name="WorkingPath" Value="[SERVERDIR]" />
<RegistryValue Type="string" Name="Method" Value="start" />
<RegistryValue Type="string" Name="Params" Value="start" />
<RegistryValue Type="string" Name="StdOutput" Value="auto" />
</RegistryKey>
<RegistryKey Root="HKLM" Key="SOFTWARE\Apache Software Foundation\Procrun 2.0\Heimdall\Parameters\Stop" Action="createAndRemoveOnUninstall">
<RegistryValue Type="string" Name="Mode" Value="jvm" />
<RegistryValue Type="string" Name="Class" Value="com.heimdalldata.server.Bootstrap" />
<RegistryValue Type="string" Name="Method" Value="stop" />
<RegistryValue Type="string" Name="Params" Value="stop" />
<RegistryValue Type="string" Name="StdOutput" Value="auto" />
</RegistryKey>
<RegistryKey Root="HKLM" Key="SYSTEM\CurrentControlSet\Services\Heimdall" Action="createAndRemoveOnUninstall">
<RegistryValue Type="string" Name="Description" Value="Heimdall Management and Logging Server" />
<RegistryValue Type="string" Name="DisplayName" Value="Heimdall" />
<RegistryValue Type="string" Name="ImagePath" Value="[SERVERDIR]heimdallserver.exe //RS//Heimdall" />
<RegistryValue Type="string" Name="DependsOnService" Value="Tcpip Afd" />
<RegistryValue Type="string" Name="ObjectName" Value="LocalSystem" />
<RegistryValue Type="integer" Name="ErrorControl" Value="1" />
<RegistryValue Type="integer" Name="Start" Value="2" />
<RegistryValue Type="integer" Name="Type" Value="16" />
</RegistryKey>
<RegistryKey Root="HKLM" Key="SYSTEM\CurrentControlSet\Services\Heimdall\Parameters" Action="createAndRemoveOnUninstall">
<RegistryValue Type="string" Name="Test" Value="Pass" />
</RegistryKey>
</Component>
<Component Id="REGISTRY_B" DiskId="1" Guid="*">
<RegistryKey Root="HKLM" Key="SOFTWARE\Apache Software Foundation\Procrun 2.0\Heimdall\Parameters\Java" Action="createAndRemoveOnUninstall">
<RegistryValue Type="string" Name="JavaHome" Value="[SERVERDIR]jre6" />
<RegistryValue Type="string" Name="Jvm" Value="[SERVERDIR]jre6\bin\server\jvm.dll" />
</RegistryKey>
</Component>
<Component Id="HEIMDALLSERVER64.EXE" DiskId="1" Guid="*"> <!-- this is the renamed procrun 64 bit executable -->
<File Id="HEIMDALLSERVER64.exe" Name="heimdallserver.exe" Source="c:\heimdall\heimdallserver64.exe" />
<ServiceInstall Id="HEIMDALLSERVER64" Type="ownProcess" Name="Heimdall" DisplayName="Heimdall" Description="Heimdall Management and Logging Server" Start="auto" Account="[SERVICEACCOUNT]" Password="[SERVICEPASSWORD]" ErrorControl="normal" Arguments=" //RS//Heimdall" />
<ServiceControl Id="StartService64" Start="install" Stop="both" Remove="uninstall" Name="Heimdall" Wait="no" />
</Component>
</Directory>
</Directory>
</Directory>
<Feature Id="Server" Title="Heimdall Server" Level="1" ConfigurableDirectory="SERVERDIR">
<ComponentRef Id="REGISTRY_A" />
<!-- all server components -->
<Feature Id="Configuration" Title="Example Configuration" Level="1" ConfigurableDirectory="CONFIG">
<!-- all configuration components -->
</Feature>
<Feature Id="Drivers" Title="Driver Library" Level="1" ConfigurableDirectory="CONFIG">
<!-- all driver feature components -->
</Feature>
</Feature>
<Feature Id="Driver" Title="Heimdall Driver" Level="1" ConfigurableDirectory="DRIVERDIR">
<!-- driver component -->
<Feature Id="Libraries" Title="Grid API Libraries" Level="6" ConfigurableDirectory="LIBDIR">
<!-- all library components -->
</Feature>
</Feature>
<Feature Id="JRE" Title="Private JRE" Level="1" ConfigurableDirectory="SERVERDIR">
<Condition Level="6">JAVA_CURRENT_VERSION64 >= "1.6"</Condition>
<ComponentRef Id="REGISTRY_B" />
<!-- all JRE file components -->
</Feature>
<UI />
<UIRef Id="WixUI_Mondo" />
<!-- custom dialog (welcome and completion dialogs) 493x312 -->
<WixVariable Id="WixUIDialogBmp" Value="C:\heimdall\banner.bmp" />
<!-- custom logo (top bar) 493x58 -->
<WixVariable Id="WixUIBannerBmp" Value="C:\heimdall\logo.bmp" />
<!-- custom license agreement -->
<!-- <WixVariable Id="WixUILicenseRtf" Value="c:\heimdall\license.rtf" /> -->
<!-- call localhost:8087 on exit of installer when installing -->
<Property Id="MyURL"><![CDATA[http://localhost:8087/]]></Property>
<CustomAction Id="SetOpenURL" Property="WixShellExecTarget" Value="[MyURL]" />
<CustomAction Id="OpenURL" BinaryKey="WixCA" DllEntry="WixShellExec" Impersonate="yes" Return="ignore" />
<InstallExecuteSequence>
<!-- Launch webpage during full uninstall, but not upgrade -->
<Custom Action="SetOpenURL" After="InstallFinalize"><![CDATA[&Server=3 AND UILevel > 2 AND NOT Installed]]></Custom>
<Custom Action="OpenURL" After="SetOpenURL"><![CDATA[&Server=3 AND UILevel > 2 AND NOT Installed]]></Custom>
</InstallExecuteSequence>
</Product>
</Wix>