Merge pull request #749 from hashicorp/feature/sp-ds-objectid

data.azuread_service_principals: export the `object_id` attribute in the `service_principals` list

docs/data-sources/service_principals.md

@@ -81,6 +81,7 @@ The following attributes are exported:
 * `application_id` - The application ID (client ID) of the application associated with this service principal.
 * `application_tenant_id` - The tenant ID where the associated application is registered.
 * `display_name` - The display name of the application associated with this service principal.
+* `object_id` - The object ID of the service principal.
 * `preferred_single_sign_on_mode` - The single sign-on mode configured for this application. Azure AD uses the preferred single sign-on mode to launch the application from Microsoft 365 or the Azure AD My Apps.
 * `saml_metadata_url` - The URL where the service exposes SAML metadata for federation.
 * `service_principal_names` - A list of identifier URI(s), copied over from the associated application.

internal/services/serviceprincipals/service_principals_data_source.go

@@ -118,6 +118,12 @@ func servicePrincipalsDataSource() *schema.Resource {
 							Computed:    true,
 						},
 
+						"object_id": {
+							Description: "The object ID of the service principal",
+							Type:        schema.TypeString,
+							Computed:    true,
+						},
+
 						"preferred_single_sign_on_mode": {
 							Description: "The single sign-on mode configured for this application. Azure AD uses the preferred single sign-on mode to launch the application from Microsoft 365 or the Azure AD My Apps",
 							Type:        schema.TypeString,
@@ -296,6 +302,7 @@ func servicePrincipalsDataSourceRead(ctx context.Context, d *schema.ResourceData
 		sp["app_role_assignment_required"] = s.AppRoleAssignmentRequired
 		sp["application_id"] = s.AppId
 		sp["application_tenant_id"] = s.AppOwnerOrganizationId
+		sp["object_id"] = s.ID
 		sp["preferred_single_sign_on_mode"] = s.PreferredSingleSignOnMode
 		sp["saml_metadata_url"] = s.SamlMetadataUrl
 		sp["service_principal_names"] = servicePrincipalNames