Adds an Entra app registration id as audienceUri in a D365FO wif.config

Add-AudienceUriInWifConfig.ps1

# Adds an audienceUri entry to the WIF configuration file
# Original script: https://gist.github.com/FH-Inway/5b5e86a4eb7ee8cd1670c6a8599d8f1e

param(
    [Parameter(Mandatory)]
    [Alias('AppId', 'ClientId')]
    [string]$AudienceUri,

    [string]$WifConfigPath = 'K:\AosService\webroot\wif.config'
)

[xml]$wifConfig = Get-Content $WifConfigPath

$audienceUris = $wifConfig.'system.identityModel'.'identityConfiguration'.'securityTokenHandlers'.'securityTokenHandlerConfiguration'.'audienceUris'
$audienceUriElement = $wifConfig.CreateElement('add')
$audienceUriElement.SetAttribute('value', "spn:$AudienceUri")
$audienceUris.PrependChild($audienceUriElement)
$wifConfig.Save($WifConfigPath)