Export Azure Subscriptions and owners (need PowerShell script) - azure

Question

I need help to create a script.
The task is to in Azure to export Subscriptions and owners of these subscriptions to CSV file. I assume I will be using powershell for this task
Please help!

Answer 1

You can use the below PowerShell script to pull the list of users which has the owner access to the subscription.
Connect-AzAccount
$sublist= Get-AzSubscription
foreach ($item in $sublist){
$scopeappend= "/subscriptions/"+$item.Id
$export=(Get-AzRoleAssignment -RoleDefinitionId "8e3af657-a8ff-443c-a75c-2fe8c4bcb635" -Scope $tdt | where {($_.ObjectType -EQ "user") -and ($_.Scope -EQ $scopeappend) } ) | select DisplayName,SignInName
}
$export|Export-Csv -Path C:\test.csv
I have tested the above PowerShell script and it is working fine for me.
You can refer to this documentation for For-each loop syntax as well.

Answer 2

I figure out the solution. Please see below.
$subs = Get-AzSubscription
$filename = "Subs_CoAdmins"+(Get-Date -UFormat "%Y-%m-%d_%H-%m-%S")+".xlsx"
$allRBACs = #()
foreach ($sub in $subs) {
if (Select-AzSubscription -SubscriptionName $sub.Name) {
if ($rbacs = Get-AzRoleAssignment -IncludeClassicAdministrators) {
foreach ($rbac in $rbacs) {
if (($rbac.Scope -like "/subscriptions/*") -and ($rbac.ObjectType -eq "Microsoft.Authorization/classicAdministrators") -and ($sub.SubscriptionPolicies.QuotaId -like "*MSDN*")) {
$rbacObj = New-Object -TypeName psobject
$rbacObj | Add-Member -MemberType NoteProperty -Name Subscription -Value $sub.Name
$rbacObj | Add-Member -MemberType NoteProperty -Name SubscriptionId -Value $sub.Id
$rbacObj | Add-Member -MemberType NoteProperty -Name Scope -Value $rbac.Scope
$rbacObj | Add-Member -MemberType NoteProperty -Name RoleDefinitionName -Value $rbac.RoleDefinitionName
$rbacObj | Add-Member -MemberType NoteProperty -Name RoleDefinitionId -Value $rbac.RoleDefinitionId
$rbacObj | Add-Member -MemberType NoteProperty -Name DisplayName -Value $rbac.DisplayName
$rbacObj | Add-Member -MemberType NoteProperty -Name SignInName -Value $rbac.SignInName
$rbacObj | Add-Member -MemberType NoteProperty -Name ObjectType -Value $rbac.ObjectType
$rbacObj | Add-Member -MemberType NoteProperty -Name SubQuotaId -Value $sub.SubscriptionPolicies.QuotaId
$allRBACs += $rbacObj
}
}
}
}
}
$allRBACs | Export-Excel ./$filename -AutoSize -AutoFilter