You must have sufficient permissions to register an application with your Azure AD tenant, and assign to the application a role in your Azure subscription. 1. After saving the client secret, the value of the client secret is displayed. Service Principal (what you see under Enterprise applications section of Azure Portal > Azure Active Directory) on the other hand is something that will get created in every Azure AD tenant that wants to use this application. On automation scenarios, such as running a bootstrapping script from a Terraform, we will need to authenticate to Azure KeyVault first.. To authenticate to the Azure KeyVault, we will need a Service Principal (SPN).Instructions to create an SPN are here.. Then, we will need to all o w the SPN to access the KeyVault. Under Redirect URI, select Web for the type of application you want to create. The service principal construct came from a need to grant an Azure based application permissions in Azure Active Directory. @typik89 via the Azure CLI you can use the az ad sp reset-credentials command. You can't create credentials for a Native application. Specifies how this cmdlet responds to an information event. For example, you must also update a key vault's access policiesto give your application access to keys, secrets, or certificates. for deleting objects in AAD, a so called Service Principal Name (SPN) can be used. I hope this helps you out when using the Azure Key Vault! The directory (tenant) ID can also be found in the default directory overview page. Note If your account doesn't have permission to assign a role, you see an error message that your account "does not have authorization to perform action 'Microsoft.Authorization/roleAssignments/write'". You can do this through the Azure portal online. To learn about the available roles, see Azure built-in roles. Optionally, you can create a self-signed certificate for testing purposes only. It is really convenient to do it via AZ CLI: az ad sp create-for-rbac --name [APP_NAME] --password [CLIENT_SECRET] for much more details and options see the documentation: Use Azure service principals with Azure CLI 2.0. That is it; you have successfully configured Azure Resource Manager Application and Service Principal for an Azure Key Vault. For example, adding an application to the Reader role for a resource group means it can read the resource group and any resources it contains. Select the particular subscription to assign the application to. The permissions @phekmat mentioned is to the Service Principal that you are accessing Azure API via the Terraform azurerm provider as mentioned on the Data Source: azurerm_azuread_service_principal:-. For the "home" tenant Service principal is created at the time of app registration, for all other tenants service principal is created at the time of consent. Get Client Id, Client Secret and Resource. The Service Connection window in Azure DevOps (the screenshot above) contains the Service Principal’s “Application ID”. @gvilarino this is way more complicated than it needs to be, I hit into this yesterday and spent way too long on it as well. Caution: Microsoft Azure is a paid service, and following this article can cause financial liability to you or your organization. Select Run from the Start menu, and then enter certmgr.msc. I'm using PowerShell, because I'm not an Azure AD admin in my current organization, but as a developer, I am able to create and manage service principal accounts. Right-click on the cert you created, select All tasks->Export. For Example: The Client ID and Client Secret looks like: In a cloud context, Service Principals are the new paradigm. Select Add access policy, then select the key, secret, and certificate permissions you want to grant your application. For example, you must also update a key vault's access policies to give your application access to keys, secrets, or certificates. This is extremely convenient, because… To make the things harder, we will use the Hosted Agent – one provided by Microsoft, with no access through RDP. is down for a couple of hours. Access to resources is restricted by the roles assigned to the service principal, giving you control over which resources can be accessed and at which level. These accounts are frequently used to run a specific scheduled task, web application pool or even SQL Server service. VSTS makes it easy to create the Service Principal account; it also automatically assigns a contributor role in your subscription to this newly created account. Example 5 - List service principals by piping You need an Azure Active Directory (AAD) identity to run some of your services: perhaps an Azure Runbook, Azure SQL Database, etc. Other sensitive information such as storage access key, database connection string, Redis cache key, VM password or your corporate certificate can be stored in KeyVault. Connecting the Service Principal with Azure Key Vault. It seems that when Azure AD is having a bad day, every Microsoft cloud service is having a bad day. Select a supported account type, which determines who can use the application. Now, it’s not called that in the screenshot, because the Application ID, Client ID, and many other names mean the same thing when talking about Azure AD. View the service principal Click Azure Active Directory and then click Enterprise applications. I selected "Service Principal" as authenticate type. The Get-AzureADServicePrincipalKeyCredential cmdlet gets the key credentials for a service principal in Azure Active Directory (AD). I'm trying to set up a Data Factory pipeline to use Service Principal to authenticate with my Azure Data Lake. use Azure PowerShell to create a service principal. Luckily, finding the Service Principal is easy. Best practice is to also store the SPN key in Azure Key Vault but we’ll keep it simple in this example. A service principal is an identity your application can use to log in and access Azure resources. This token is then used to authenticate to an Azure Service, for example Azure Key Vault. As with other resources in Azure, a service principal required to allow access to occur between the different resources when secured by an Azure AD tenant. I can obtain the bearer token by azure cli using following commands . For more information on the relationship between app registration, application objects, and service principals, read Application and service principal objects in Azure Active Directory. There is one more way – the service principal is also created when an application is registered in Azure AD. However, I'm not able to retrieve the Service Principal key but I could get the service principal ID and Tenant info. In the Azure portal, navigate to your key vault and select Access policies. 3. From App registrations in Azure Active Directory, select your application. You've created your Azure AD application and service principal. The next section shows how to get values that are needed when signing in programmatically. Since we are going to retrieve secrets in a pipeline, we will need to grant permission to the service when we create the key vault. Your service principal is set up. You can also use Azure PowerShell to create a service principal. For demonstrating purpose, we’ll assign GET and LIST permissions to the Service Principal and limit it to Secrets. You can start using it to run your scripts or apps. You also need a certificate or an authentication key (described in the following section). We looked at how to register a new Azure AD application to create a service principal, assigned access roles to a service principal, and stored our secrets to Azure Key Vault. The Horizon Cloud pod deployer needs a service principal to access and use your Microsoft Azure subscription's capacity for your Horizon Cloud pods. Select Add to add the acce… Get key credentials for a service principal. Enter the service principal credential values to create a service account in Cloud Provisioning and Governance. # Sign in to PowerShell interactively, using credentials that have access to the VM running the Privileged Endpoint (typically \cloudadmin) $Creds = Get-Credential # Create a PSSession to the Privileged Endpoint VM $Session = New-PSSession -ComputerName "" -ConfigurationName PrivilegedEndpoint -Credential $Creds # Use the privileged endpoint to create the new app registration (and service principal object) $SpObject = Invoke-Command … To create a self-signed certificate, open PowerShell and run New-SelfSignedCertificate with the following parameters to create the cert in the user certificate store on your computer: Export this certificate to a file using the Manage User Certificate MMC snap-in accessible from the Windows Control Panel. Also create an application object steps: from app registrations Setting is set to Yes any. 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