Scripts-Deprecated/Get-AzUserRoleAssignments.ps1

<#
.SYNOPSIS
    Gets all user role assignments in all subscriptions in the target tenant.

.PARAMETER PacEnvironmentSelector
    Defines which Policy as Code (PAC) environment we are using, if omitted, the script prompts for a value. The values are read from `$DefinitionsRootFolder/global-settings.jsonc.

.PARAMETER DefinitionsRootFolder
    Definitions folder path. Defaults to environment variable `$env:PAC_DEFINITIONS_FOLDER or './Definitions'.

.PARAMETER OutputFileName
    Output file name. Defaults to environment variable `$env:PAC_OUTPUT_FOLDER/Users/RoleAssignments.csv or './Outputs/Users/RoleAssignments.csv'.

.PARAMETER Interactive
    Set to false if used non-interactive

.EXAMPLE
    .\Get-AzUserRoleAssignments.ps1 -PacEnvironmentSelector "dev" -DefinitionsRootFolder "C:\Src\Definitions" -OutputFolder "C:\Src\Outputs" -Interactive $true
    Gets all user role assignments in all subscriptions in the target tenant.

.EXAMPLE
    .\Get-AzUserRoleAssignments.ps1 -Interactive $true
    Gets all user role assignments in all subscriptions in the target tenant. The script prompts for the PAC environment and uses the default definitions and output folders.
#>
[CmdletBinding()]
param(
    [parameter(Mandatory = $false, HelpMessage = "Defines which Policy as Code (PAC) environment we are using, if omitted, the script prompts for a value. The values are read from `$DefinitionsRootFolder/global-settings.jsonc.", Position = 0)]
    [string] $PacEnvironmentSelector,

    [Parameter(Mandatory = $false, HelpMessage = "Definitions folder path. Defaults to environment variable `$env:PAC_DEFINITIONS_FOLDER or './Definitions'.")]
    [string]$DefinitionsRootFolder,

    [Parameter(Mandatory = $false, HelpMessage = "Output file name. Defaults to environment variable `$env:PAC_OUTPUT_FOLDER/Users/RoleAssignments.csv or './Outputs/Users/RoleAssignments.csv'.")]
    [string] $OutputFileName,

    [Parameter(Mandatory = $false, HelpMessage = "Set to false if used non-interactive")]
    [bool] $Interactive = $true
)

# Dot Source Helper Scripts
. "$PSScriptRoot/../Helpers/Add-HelperScripts.ps1"

$InformationPreference = "Continue"
Invoke-AzCli config set extension.use_dynamic_install=yes_without_prompt -SuppressOutput
$pacEnvironment = Select-PacEnvironment $PacEnvironmentSelector -DefinitionsRootFolder $DefinitionsRootFolder -OutputFolder $OutputFolder -Interactive $Interactive
$null = Set-AzCloudTenantSubscription -Cloud $pacEnvironment.cloud -TenantId $pacEnvironment.tenantId -subscriptionId $pacEnvironment.defaultSubscriptionId -Interactive $pacEnvironment.interactive

$targetTenant = $environment.targetTenant
if ($OutputFileName -eq "") {
    $OutputFileName = "$($environment.outputFolder)/Users/RoleAssignments.csv"
}

Write-Information "==================================================================================================="
Write-Information "Processing"
Write-Information "==================================================================================================="

$subs = Get-AzSubscription -TenantId $targetTenant | Where-Object { $_.state -EQ "Enabled" }

$assignments = @()

foreach ($sub in $subs) {

    Set-AzContext -Subscription $sub.name

    Write-Output $sub.Name

    $assignments += Get-AzRoleAssignment | Where-Object { $_.ObjectType -eq "User" -and $_.Scope -notlike "*managementGroups*" } | Select-Object displayname, signinname, RoleDefinitionName, scope, @{
        Name       = 'Subscription'
        Expression = { $sub.Name }
    }

}

if ($OutputFileName) {
    if (-not (Test-Path $OutputFileName)) {
        New-Item $OutputFileName -Force
    }
    Export-Csv -Path $OutputFileName -NoTypeInformation
}
else {
    $assignments
}