ViGEmBus/setup/Product.wxs

<?xml version="1.0" encoding="UTF-8"?>

<Wix xmlns="http://schemas.microsoft.com/wix/2006/wi">

  <!-- https://stackoverflow.com/a/18630847 -->
  <?if $(var.Platform) = x64 ?>
  <?define Win64 = "yes" ?>
  <?define PlatformProgramFilesFolder = "ProgramFiles64Folder" ?>
  <?define ArchDir = "x64" ?>
  <?define WixQuietExec="WixQuietExec64"?>
  <?else ?>
  <?define Win64 = "no" ?>
  <?define PlatformProgramFilesFolder = "ProgramFilesFolder" ?>
  <?define ArchDir = "x86" ?>
  <?define WixQuietExec="WixQuietExec"?>
  <?endif ?>

  <!-- change build flow if running under CI -->
  <?ifdef env.APPVEYOR?>
  <?define IsCI = "yes" ?>
  <?else ?>
  <?define IsCI = "no" ?>
  <?endif ?>

  <!-- use driver file version for installer -->
  <?define VERSION = "!(bind.FileVersion.ViGEmBus.sys)" ?>

  <!-- basic product properties -->
  <Product Id="*" Name="Nefarius Virtual Gamepad Emulation Bus Driver" Language="1033" Version="$(var.VERSION)"
           Manufacturer="Nefarius Software Solutions e.U."
           UpgradeCode="0A4A02DE-0BE3-4BF4-91F0-1EA47AD26881">
    <Package InstallerVersion="200" Compressed="yes" InstallScope="perMachine" />

    <!-- use single MSI file only -->
    <MediaTemplate EmbedCab="yes" />

    <!-- set setup icon and uninstall options -->
    <Icon Id="ViGEm.ico" SourceFile="ViGEm.ico" />
    <Property Id="ARPPRODUCTICON" Value="ViGEm.ico" />
    <Property Id="ARPURLINFOABOUT" Value="https://github.com/ViGEm/ViGEmBus" />
    <Property Id="ARPNOREPAIR" Value="yes" Secure="yes" /> 

    <!-- always perform major upgrade and remove previous versions -->
    <Property Id="PREVIOUSVERSIONSINSTALLED" Secure="yes" />
    <Upgrade Id="0A4A02DE-0BE3-4BF4-91F0-1EA47AD26881">
      <UpgradeVersion
        Minimum="1.0.0.0" Maximum="$(var.VERSION)"
        Property="PREVIOUSVERSIONSINSTALLED"
        IncludeMinimum="yes" IncludeMaximum="no" />
    </Upgrade>

    <!-- don't allow downgrades -->
    <MajorUpgrade DowngradeErrorMessage="A newer version of [ProductName] is already installed." />

    <!-- https://stackoverflow.com/a/31991006 -->
    <Property Id="WIN10FOUND">
      <DirectorySearch Id="searchSystem" Path="[SystemFolder]" Depth="0">
        <FileSearch Id="searchFile" Name="advapi32.dll" MinVersion="6.3.10000.0"/>
      </DirectorySearch>
    </Property>

    <!-- https://stackoverflow.com/a/23061358 -->
    <Condition Message="This application can only be installed on Windows 10.">
      <![CDATA[WIN10FOUND]]>
    </Condition>

    <!-- write version value to registry -->
    <DirectoryRef Id="TARGETDIR">
      <Component Id="RegistryEntries" Guid="85C87E47-E2C7-4684-A3FB-6F7853A86B41">
        <RegistryKey Root="HKLM"
                     Key="SOFTWARE\Nefarius Software Solutions e.U.\ViGEm Bus Driver">
          <RegistryValue Type="string" Name="Version" Value="$(var.VERSION)" KeyPath="yes"/>
        </RegistryKey>
      </Component>
    </DirectoryRef>

    <!-- main feature are the driver files and some version registry values -->
    <Feature Id="ProductFeature" Title="Nefarius Virtual Gamepad Emulation Bus Driver" Level="1">
      <ComponentGroupRef Id="ProductComponents" />
      <ComponentRef Id="RegistryEntries" />
    </Feature>

    <!-- build installation command -->
    <CustomAction Id="DevconInstallPropertyAssign"
                  Property="DevconInstallQuiet"
                  Value="&quot;[INSTALLFOLDER]devcon.exe&quot; install &quot;[INSTALLFOLDER]ViGEmBus.inf&quot; Nefarius\ViGEmBus\Gen1"
                  Execute="immediate" />

    <!-- execute installation with suppressed UI -->
    <CustomAction Id="DevconInstallQuiet" BinaryKey="WixCA" DllEntry="$(var.WixQuietExec)"
                  Execute="deferred" Return="check" Impersonate="no" />

    <!-- build removal command -->
    <CustomAction Id="DevconRemovePropertyAssign"
                  Property="DevconRemoveQuiet"
                  Value="&quot;[INSTALLFOLDER]devcon.exe&quot; /r remove &quot;Nefarius\ViGEmBus\Gen1&quot;"
                  Execute="immediate" />

    <!-- execute removal with suppressed UI -->
    <CustomAction Id="DevconRemoveQuiet" BinaryKey="WixCA" DllEntry="$(var.WixQuietExec)"
                  Execute="deferred" Return="ignore" Impersonate="no" />

    <!-- custom installation and removal actions -->
    <InstallExecuteSequence>
      <Custom Action="DevconInstallPropertyAssign" Before="DevconInstallQuiet">NOT Installed AND NOT REMOVE</Custom>
      <Custom Action="DevconRemovePropertyAssign" Before="DevconRemoveQuiet">REMOVE="ALL"</Custom>
      <Custom Action="DevconInstallQuiet" Before="InstallFinalize">NOT Installed AND NOT REMOVE</Custom>
      <Custom Action='DevconRemoveQuiet' After='InstallInitialize'>REMOVE="ALL"</Custom>
    </InstallExecuteSequence>

    <!-- use LICENSE as EULA, not technically an EULA but for now it has to do -->
    <WixVariable Id="WixUILicenseRtf" Value="$(var.ProjectDir)LICENSE.rtf" />

    <!-- use minimalistic UI with EULA approval -->
    <UIRef Id="WixUI_Minimal" />

  </Product>

  <!-- build program files directory -->
  <Fragment>
    <Directory Id="TARGETDIR" Name="SourceDir">
      <Directory Id="$(var.PlatformProgramFilesFolder)">
        <!-- the "e.U." is butchered so omitted -->
        <Directory Id="NSS" Name="Nefarius Software Solutions">
          <Directory Id="INSTALLFOLDER" Name="Virtual Gamepad Emulation Bus Driver" />
        </Directory>
      </Directory>
    </Directory>
  </Fragment>

  <!-- include necessary files -->
  <Fragment>
    <ComponentGroup Id="ProductComponents" Directory="INSTALLFOLDER">
      <Component Id="ProductComponent" Guid="9DB08B36-09FC-48F5-8BDA-2EE24687B5DF" Win64="$(var.Win64)">
        <?if $(var.IsCI) = "no" ?>
          <!-- local build -->
          <File Name="ViGEmBus.sys" Source="$(var.SolutionDir)\drivers\$(var.ArchDir)\ViGEmBus.sys" />
          <File Name="ViGEmBus.inf" Source="$(var.SolutionDir)\drivers\$(var.ArchDir)\ViGEmBus.inf" />
          <File Name="ViGEmBus.cat" Source="$(var.SolutionDir)\drivers\$(var.ArchDir)\ViGEmBus.cat" />
          <File Name="devcon.exe" Source="$(var.SolutionDir)\drivers\$(var.ArchDir)\devcon.exe" />
          <File Name="devcon-LICENSE" Source="$(var.SolutionDir)\drivers\devcon-LICENSE" />
          <File Name="LICENSE" Source="$(var.SolutionDir)\LICENSE" />
        <?else ?>
          <!-- CI build -->
          <File Name="ViGEmBus.sys" Source="$(var.SolutionDir)bin\$(var.ArchDir)\ViGEmBus\ViGEmBus.sys" />
          <File Name="ViGEmBus.inf" Source="$(var.SolutionDir)bin\$(var.ArchDir)\ViGEmBus\ViGEmBus.inf" />
          <File Name="ViGEmBus.cat" Source="$(var.SolutionDir)bin\$(var.ArchDir)\ViGEmBus\ViGEmBus.cat" />
          <File Name="devcon.exe" Source="$(var.SolutionDir)drivers\$(var.ArchDir)\devcon.exe" />
          <File Name="devcon-LICENSE" Source="$(var.SolutionDir)drivers\devcon-LICENSE" />
          <File Name="LICENSE" Source="$(var.SolutionDir)LICENSE" />
        <?endif ?>
      </Component>
    </ComponentGroup>
  </Fragment>
</Wix>