Metabase config for Azure web app

run.bat

set MB_JETTY_PORT=%MB_JETTY_PORT: =%
"%JAVA_HOME%\bin\java.exe" -Djava.net.preferIPv4Stack=true -jar ./metabase.jar

web.config

<?xml version="1.0" encoding="UTF-8"?>
<configuration>
  <system.webServer>
    <handlers>
      <add name="httpPlatformHandler" path="*" verb="*" modules="httpPlatformHandler" resourceType="Unspecified" />
    </handlers> 
    
    <!-- set stdoutLogEnabled to true to get log files with useful info from metabase -->
    <httpPlatform processPath="%HOME%\site\wwwroot\run.bat"
        stdoutLogEnabled="false" 
        startupTimeLimit="120" 
        startupRetryCount="3">
        <environmentVariables>
				  <environmentVariable name="MB_JETTY_PORT" value="%HTTP_PLATFORM_PORT%" />
			  </environmentVariables>
    </httpPlatform>
  </system.webServer>
</configuration>

hi, how is this used? I'm trying to set up metabase on azure. Thanks