Configurar Microsoft Graph PowerShell para la delegación

Si desea delegar la administración de Office 365 a administradores no globales, debe delegar el consentimiento del administrador o del usuario a Microsoft Graph PowerShell para los siguientes ámbitos:

Usuario.ReadWrite.All
Grupo.ReadWrite.All
Dominio.Leer.Todo
Directorio.ReadWrite.All
acceso_sin conexión

Si no ha configurado el Consentimiento para su propia cuenta de administrador global, puede configurar el Consentimiento de administrador ejecutando el siguiente comando:

Connect-MgGraph -Scope "User.ReadWrite.All Group.ReadWrite.All Domain.Read.All Directory.ReadWrite.All offline_access"

Esto abrirá un cuadro de diálogo de autenticación Oauth2 donde deberá hacer clic en "Consentimiento en nombre de su organización". Esto también se conoce como Consentimiento del administrador y permitirá a sus administradores no globales usar Microsoft Graph PowerShell (todavía necesitan roles de Azure adecuados para administrar los recursos):

Configurar el consentimiento del administrador y del usuario con PowerShell

Si ya se le ha otorgado el consentimiento a su cuenta de administrador global, no tendrá la opción de otorgar el consentimiento del administrador (lea este artículo para comprender por qué).

En ese caso, puede ejecutar el siguiente script para configurar el administrador de Microsoft Graph PowerShell o el consentimiento del usuario necesarios.

El script conserva cualquier consentimiento del administrador existente ya configurado en Microsoft Graph PowerShell.

Sin embargo, si selecciona la opción 3 (“Eliminar todo el consentimiento del administrador de Microsoft Graph PowerShell”), se eliminará todo el consentimiento del administrador (el consentimiento del usuario no se modificará).

También puede utilizar el script para otorgar el consentimiento del usuario a usuarios individuales para mejorar la seguridad.

Recuerde que el consentimiento del administrador no otorga ningún permiso de recurso a los usuarios. Aún necesita delegar las funciones de Azure adecuadas a sus administradores:

Rol de administrador de usuarios
Rol de administrador de licencias
Rol de administrador de destinatarios de Exchange

Consulte la documentación de Easy365Manager para obtener más información.

# This script creates admin consent to let Microsoft PowerShell Graph access Microsoft Graph.
# The consent includes Read/Write to Users, Groups and Directory plus Domain Read access and long lived refresh tokens.
# Feel free to modify the script but include the following line:
# Easy365Manager - The Office 365 Management Tool for Active Directory: https://easy365manager.com
# Feel free to publish the script (with any modifications) but link credits to the following page:
# https://www.easy365manager.com/configure-microsoft-graph-powershell-for-easy365manager-delegation/

$ErrorActionPreference = "Stop"
$Scope = "User.ReadWrite.All Group.ReadWrite.All Domain.Read.All Directory.ReadWrite.All offline_access"
$MSGraphPS_AppId = "14d82eec-204b-4c2f-b7e8-296a70dab67e"
$MSGraph_AppId = "00000003-0000-0000-c000-000000000000"
$MicrosoftPowerShellGraph_Id = $null
$Microsoftgraph_Id = $null


Function Show-Menu {
    Clear-Host
    Write-Host "Easy365Manager v. 1.5 uses the Microsoft Graph PowerShell SDK - the future of Office 365 management."
    Write-Host "Before you can use the SDK, you must grant consent to the SDK to call the Microsoft Graph on your behalf."
    Write-Host 
    Write-Host "This script allows a Global Admin to configure an Admin or User Consent, enabling non-Global-Admins to call the SDK."
    Write-Host "The Admin/User Consent does not grant users any rights. It only enables the SDK to use users' existing rights."
    Write-Host
    Write-Host "If you already configured Microsoft Graph PowerShell Admin Consent, you can skip this step (press 'X')."
    Write-Host "If all Easy365Managers are Global Admins, you can skip this step (press 'X')."
    Write-Host
    Write-Host "Only Global Admin role holders will be able to use Easy365Manager until the Admin Consent has been configured."
    Write-Host
    Write-Host "Consult the Easy365Manager documentation for more information:"
    Write-Host "https://easy365manager.com/microsoft-graph-powershell-admin-consent/"
    Write-Host
    Write-Host "==================================================================="
    Write-Host "=== Configure Admin/User Consent for Microsoft Graph PowerShell ==="
    Write-Host "==================================================================="
    Write-Host
    If (Check-MgContext) {
        Write-Host Connected to tenant: ((Get-MgDomain | Where-Object { $_.IsInitial -eq $true }).Id)
        Write-Host
    }
    Write-Host "C: Press 'C' to connect to Microsoft Graph PowerShell."
    If (Check-MgContext){
        Write-Host "                                        "
        Write-Host "1: Press '1' to configure Admin Consent."
        Write-Host "2: Press '2' to see the current Admin Consent configuration."
        Write-Host "3: Press '3' to remove all Admin Consent from Microsoft Graph PowerShell."
        Write-Host
        Write-Host "4: Press '4' to configure User Consent."
        Write-Host "5: Press '5' to see the current User Consent configuration."
        Write-Host "6: Press '6' to remove single User Consent from Microsoft Graph PowerShell."
        Write-Host
        Write-Host "7: Press '7' to view all consent configured for Microsoft Graph PowerShell."
    }
    Write-Host
    Write-Host "X: Press 'X' to exit."
    Write-Host
}

Function Write-Consent ($Principal) {
    Try {
        Write-Host
        $ScopeMod = $Scope
        $User = "Admin"
        $PrincipalID = $null
        If ($Principal -ne $null){
            $User = "User (" + $Principal + ")"
            $PrincipalID = (Get-MgUser -UserId $Principal -ErrorAction Stop).Id
        }
        $ExistingAdminConsent = Get-MgOauth2PermissionGrant -All | Where-Object { $_.clientId -eq $Script:MicrosoftPowerShellGraph_Id -and $_.PrincipalId -eq $PrincipalID } -ErrorAction Stop
        If ($ExistingAdminConsent -eq $null) {
            Write-Host "No existing $User Consent was found for Microsoft Graph PowerShell."
            Write-Host
            Write-Host "Configuring $User Consent for Microsoft Graph PowerShell."
            Write-Host
            If ($PrincipalID -eq $null){
                New-MgOAuth2PermissionGrant -ClientId $Script:MicrosoftPowerShellGraph_Id -ConsentType "AllPrincipals" -ResourceId $Script:MicrosoftGraph_Id -Scope $Scope -ErrorAction Stop
            }
            Else {
                New-MgOAuth2PermissionGrant -ClientId $Script:MicrosoftPowerShellGraph_Id -ConsentType "Principal" -PrincipalId $PrincipalID -ResourceId $Script:MicrosoftGraph_Id -Scope $Scope -ErrorAction Stop
            }
        }
        Else {
            Write-Host "Existing $User Consent was found for Microsoft Graph PowerShell:"
            Write-Host
            Write-Host ($ExistingAdminConsent.Scope.Replace(" ", "`n`r")) -ForegroundColor Yellow
            Write-Host
            Write-Host "Merging missing scopes to support Easy365Manager administration."
            If ($ExistingAdminConsent.Scope.IndexOf("Domain.ReadWrite.All") -ge 0) {
                $ScopeMod = $ScopeMod.Replace("Domain.Read.All", "Domain.ReadWrite.All")
            }
            $NewScope = $ScopeMod.Split(" ") + ($ScopeMod.Split(" ") | Where-Object {$ExistingAdminConsent.Scope.Split(" ") -notcontains $_})
            If ($PrincipalID -eq $null){
                Update-MgOAuth2PermissionGrant -OAuth2PermissionGrantId $ExistingAdminConsent.Id -ClientId $Script:MicrosoftPowerShellGraph_Id -ConsentType "AllPrincipals" -ResourceId $Script:MicrosoftGraph_Id -Scope ($NewScope -Join " ") -ErrorAction Stop
            }
            Else {
                Update-MgOAuth2PermissionGrant -OAuth2PermissionGrantId $ExistingAdminConsent.Id -ClientId $Script:MicrosoftPowerShellGraph_Id -ConsentType "Principal" -PrincipalId $PrincipalID -ResourceId $Script:MicrosoftGraph_Id -Scope ($NewScope -Join " ") -ErrorAction Stop
            }
        }
        Write-Host
        Write-Host Configuration succeeded. -ForegroundColor Green
        Write-Host
        Write-Host "Please allow up to five minutes before the new configuration is visible."
    }
    Catch {
        Write-Host Configuration failed: $Error[0].Exception.Message -ForegroundColor Red
        If ($Error[0].Exception.Source -eq "Microsoft.Graph.Authentication") {
            Connect-ToGraph
        }
    }
    Write-Host
    Read-Host "Press Enter to continue"
}

Function Read-Consent ($Principal) {
    Try {
        Write-Host
        $User = "Admin"
        $PrincipalID = $null
        If ($Principal -ne $null){
            $User = "User (" + $Principal + ")"
            $PrincipalID = (Get-MgUser -UserId $Principal -ErrorAction Stop).Id
        }
        $ExistingAdminConsent = Get-MgOauth2PermissionGrant -All | Where-Object { $_.clientId -eq $Script:MicrosoftPowerShellGraph_Id -and $_.PrincipalId -eq $PrincipalID } -ErrorAction Stop
        If ($ExistingAdminConsent -eq $null) {
            Write-Host "No existing $User Consent was found for Microsoft Graph PowerShell."
        }
        Else {
            Write-Host Existing $User Consent for Microsoft Graph PowerShell:
            Write-Host
            Write-Host ($ExistingAdminConsent.Scope.Replace(" ", "`n`r")) -ForegroundColor Yellow
        }
        Write-Host
        Write-Host The following $User Consent is missing to support Easy365Manager administration:
        Write-Host
        If ($ExistingAdminConsent -eq $null){
            $ExistingScope = ""
        }
        Else {
            $ExistingScope = $ExistingAdminConsent.Scope
        }
        If ($ExistingScope.IndexOf("Domain.ReadWrite.All") -ge 0) {
            $ExistingScope = $ExistingScope.Replace("Domain.ReadWrite.All", "Domain.Read.All")
        }
        $MissingScope = ($Scope.Split(" ") | Where-Object {$ExistingScope.Split(" ") -notcontains $_})
        If ($MissingScope -eq $null) {
            Write-Host All set up! -ForegroundColor Green
        }
        Else {
            Write-Host ($MissingScope -Join "`n") -ForegroundColor Yellow
        }
        Write-Host
        Write-Host "(Recent changes may take up to five minutes before they become visible.)"
    }
    Catch {
        Write-Host Failed to read configuration: $Error[0].Exception.Message -ForegroundColor Red
    }
    Write-Host
    Read-Host "Press Enter to continue"
}

Function Remove-Consent ($Principal) {
    Write-Host
    $User = "Admin"
    $PrincipalID = $null
    If ($Principal -ne $null){
        $User = "User (" + $Principal + ")"
        $PrincipalID = (Get-MgUser -UserId $Principal -ErrorAction Stop).Id
    }
    $ExistingAdminConsent = Get-MgOauth2PermissionGrant -All | Where-Object { $_.clientId -eq $Script:MicrosoftPowerShellGraph_Id -and $_.PrincipalId -eq $PrincipalID}
    If ($ExistingAdminConsent -eq $null) {
        Write-Host "No existing $User Consent was found for Microsoft Graph PowerShell."
        Write-Host
    }
    Else {
        Write-Host "Existing $User Consent was found for Microsoft Graph PowerShell:"
        Write-Host
        Write-Host ($ExistingAdminConsent.Scope.Replace(" ", "`n`r")) -ForegroundColor Yellow
        $ExistingAdminConsent | ForEach-Object { Remove-MgOauth2PermissionGrant -OAuth2PermissionGrantId $_.Id }
        Write-Host
        Write-Host "Removed all $User Consent from Microsoft Graph PowerShell."
    }
    Write-Host
    Read-Host "Press Enter to continue"
}

Function View-AllConsent {
    $PermGrants = Get-MgOauth2PermissionGrant -All | Where-Object { $_.clientId -eq $Script:MicrosoftPowerShellGraph_Id }
    $GrantList = @()
    ForEach ($PermGrant In $PermGrants) {
        $Grant = New-Object PSObject -Property @{
            User = If ($PermGrant.PrincipalId -ne $null) { (Get-MgUser -UserId $PermGrant.PrincipalId).UserPrincipalName } Else { "*** Admin_Consent ***" }
            Scope = $PermGrant.Scope.Trim()
        }
        $GrantList += $Grant
    }
    $GrantList | ft -AutoSize
    Write-Host
    Read-Host "Press Enter to continue"
}

Function Connect-ToGraph {
    Write-Host
    Write-Host "Connecting to Microsoft PowerShell Graph."
    Write-Host
    Write-Host "(If asked, you don't need to consent to the permissions requested on behalf of your organization during the login.)"
    Write-Host
    If ((Get-MgContext) -ne $null){
        Disconnect-MgGraph
    }
    Try{
        Connect-MgGraph -Scopes "DelegatedPermissionGrant.ReadWrite.All Directory.AccessAsUser.All Directory.ReadWrite.All"
        Write-Host
        Write-Host "Connected to Microsoft Graph PowerShell:"
        Get-MgContext
    }
    Catch {
        Write-Host Failed to connect to Microsoft Graph PowerShell: $Error[0].Exception.Message -ForegroundColor Red
    }
    Write-Host
    Read-Host "Press Enter to continue"
}

Function Check-MgContext {
    $Context = Get-MgContext
    If ($Context -eq $null){
        Return $false
    }
    Write-Host "Connecting...`r" -NoNewline 
    If ($Context.Scopes.IndexOf("DelegatedPermissionGrant.ReadWrite.All") -lt 0 -or $Context.Scopes.IndexOf("Directory.AccessAsUser.All") -lt 0 -or $Context.Scopes.IndexOf("Directory.ReadWrite.All") -lt 0){
        Return $false
    }
    If ($Script:MicrosoftPowerShellGraph_Id -eq $null -or $Script:Microsoftgraph_Id -eq $null) {
        $Script:MicrosoftPowerShellGraph_Id = (Get-MgServicePrincipal -All | Where-Object { $_.AppId -eq $Script:MSGraphPS_AppId}).Id
        $Script:Microsoftgraph_Id = (Get-MgServicePrincipal -All | Where-Object { $_.AppId -eq $Script:MSGraph_AppId}).Id
    }
    Return $true
}

Function GetUserID($PrincipalID){
    Try{
        $
    }
    Catch {
        Write-Host Failed to connect to Microsoft Graph PowerShell: $Error[0].Exception.Message -ForegroundColor Red
    }
}

$Exit = $false
While ($Exit -eq $false) {
    Show-Menu
    $selection = Read-Host "Enter your selection"
    switch ($selection) {
        'C' {
            Connect-ToGraph
        }
        '1' {
            Write-Consent
        }
        '2' {
            Read-Consent
        }
        '3' {
            Remove-Consent
        }
        '4' {
            Write-Consent (Read-Host "Enter user ID to grant consent to")
        }
        '5' {
            Read-Consent (Read-Host "Enter user ID to read consent for")
        }
        '6' {
            Remove-Consent (Read-Host "Enter user ID to remove consent from")
        }
        '7' {
            View-AllConsent
        }
        'X' {
            $Exit = $true
        }
    }
}

Después de ejecutar el script y conectarse con su inquilino, tendrá las siguientes opciones:

Easy365Manager v. 1.5 uses the Microsoft Graph PowerShell SDK - the future of Office 365 management.
Before you can use the SDK, you must grant consent to the SDK to call the Microsoft Graph on your behalf.

This script allows a Global Admin to configure an Admin or User Consent, enabling non-Global-Admins to call the SDK.
The Admin/User Consent does not grant users any rights. It only enables the SDK to use users' existing rights.

If you already configured Microsoft Graph PowerShell Admin Consent, you can skip this step (press 'X').
If all Easy365Managers are Global Admins, you can skip this step (press 'X').

Only Global Admin role holders will be able to use Easy365Manager until the Admin/User Consent has been configured.

Consult the Easy365Manager documentation for more information:
https://easy365manager.com/microsoft-graph-powershell-admin-consent/

===================================================================
=== Configure Admin/User Consent for Microsoft Graph PowerShell ===
===================================================================

Connected to tenant: skrubbeltrang.onmicrosoft.com

C: Press 'C' to connect to Microsoft Graph PowerShell.

1: Press '1' to configure Admin Consent.
2: Press '2' to see the current Admin Consent configuration.
3: Press '3' to remove all Admin Consent from Microsoft Graph PowerShell.

4: Press '4' to configure User Consent.
5: Press '5' to see the current User Consent configuration.
6: Press '6' to remove single User Consent from Microsoft Graph PowerShell.

7: Press '7' to view all consent configured for Microsoft Graph PowerShell.

X: Press 'X' to exit.

Enter your selection:

Seleccione '1' para configurar el Consentimiento del administrador para permitir que (todos) los administradores no globales ejecuten Easy365Manager.

Seleccione '4' para configurar el Consentimiento del usuario por usuario para ejecutar Easy365Manager.

Configurar Microsoft Graph PowerShell para la delegación

Configurar el consentimiento del administrador y del usuario con PowerShell

Artículos relacionados