Store alias_primary_connection_string in keyvault under service bus queue SAS policy - azure

Question

I want to store "alias_primary_connection_string" from each queue SAS policy of a defined service bus namespace in Keyvault secret using PowerShell in azure. Tried using Get-AzServiceBusNamespace & Get-AzServiceBusAuthorizationRule with for loop but not able to achieve it. I am getting name of all queues name but not alias_primary_connection_string. Need help on the code.
Tried below and got all the queue in namespace.
I want to store each queue's alias_primary_connection_string one by one in the keyvault secret with name like ("each queue name" append with string "alias_primary_string" ) and if entry already present in keyvault then override it or delete and recreate the secret.
#Code for getting queue names of namespace:
Get-AzServiceBusNamespace -ResourceGroupName mygroup -NamespaceName mybus |
ForEach-Object {
Get-AzServiceBusQueue -ResourceGroupName $_.ResourceGroup -Namespace $_.Name |
ForEach-Object {
[PsCustomObject\]#{
Queue = $\_.Name
}}}

Answer 1

I tried and got the script at last. This code will truncate entity path from alias connection string and send it to the keyvault.
$ResourceGroup = ******* define yours as per requirement
$rg = $ResourceGroup
$ns = ($ResourceGroup, "bus", "abc" -join '-').ToLower()
$kv = ("ABC", $EnvironmentName, $EnvironmentInstance, "key" -join '-').ToLower()
Get-AzServiceBusQueue -ResourceGroup $rg -NamespaceName $ns |
ForEach-Object {
Foreach ($i in $_.Name) {
Get-AzServiceBusAuthorizationRule -ResourceGroupName $rg -NamespaceName $ns -QueueName $_.Name |
ForEach-Object {
Get-AzServiceBusKey -ResourceGroupName $rg -NamespaceName $ns -QueueName $i -Name $_.name |
ForEach-Object {
$secretname = $_.KeyName + '-alias'
$secretvalue = $_.PrimaryConnectionString -replace ";EntityPath.*",""
Write-Host "adding latest secret value for $secretname"
$vaultsecret = ConvertTo-SecureString $secretvalue -AsPlainText -Force
Set-AzKeyVaultSecret -VaultName $kv -Name $secretname -SecretValue $vaultsecret
Write-Host "$secretname added to keyvault $kv"
}
}
}
}