unifiedRoleAssignment の作成

POST https://graph.microsoft.com/beta/roleManagement/directory/roleAssignments
Content-type: application/json

{ 
    "@odata.type": "#microsoft.graph.unifiedRoleAssignment",
    "roleDefinitionId": "c2cf284d-6c41-4e6b-afac-4b80928c9034",
    "principalId": "f8ca5a85-489a-49a0-b555-0a6d81e56f0d",
    "directoryScopeId": "/"
}

// Code snippets are only available for the latest version. Current version is 5.x

// Dependencies
using Microsoft.Graph.Beta.Models;

var requestBody = new UnifiedRoleAssignment
{
	OdataType = "#microsoft.graph.unifiedRoleAssignment",
	RoleDefinitionId = "c2cf284d-6c41-4e6b-afac-4b80928c9034",
	PrincipalId = "f8ca5a85-489a-49a0-b555-0a6d81e56f0d",
	DirectoryScopeId = "/",
};

// To initialize your graphClient, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=csharp
var result = await graphClient.RoleManagement.Directory.RoleAssignments.PostAsync(requestBody);

// Code snippets are only available for the latest major version. Current major version is $v0.*

// Dependencies
import (
	  "context"
	  msgraphsdk "github.com/microsoftgraph/msgraph-beta-sdk-go"
	  graphmodels "github.com/microsoftgraph/msgraph-beta-sdk-go/models"
	  //other-imports
)

requestBody := graphmodels.NewUnifiedRoleAssignment()
roleDefinitionId := "c2cf284d-6c41-4e6b-afac-4b80928c9034"
requestBody.SetRoleDefinitionId(&roleDefinitionId) 
principalId := "f8ca5a85-489a-49a0-b555-0a6d81e56f0d"
requestBody.SetPrincipalId(&principalId) 
directoryScopeId := "/"
requestBody.SetDirectoryScopeId(&directoryScopeId) 

// To initialize your graphClient, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=go
roleAssignments, err := graphClient.RoleManagement().Directory().RoleAssignments().Post(context.Background(), requestBody, nil)

// Code snippets are only available for the latest version. Current version is 6.x

GraphServiceClient graphClient = new GraphServiceClient(requestAdapter);

UnifiedRoleAssignment unifiedRoleAssignment = new UnifiedRoleAssignment();
unifiedRoleAssignment.setOdataType("#microsoft.graph.unifiedRoleAssignment");
unifiedRoleAssignment.setRoleDefinitionId("c2cf284d-6c41-4e6b-afac-4b80928c9034");
unifiedRoleAssignment.setPrincipalId("f8ca5a85-489a-49a0-b555-0a6d81e56f0d");
unifiedRoleAssignment.setDirectoryScopeId("/");
UnifiedRoleAssignment result = graphClient.roleManagement().directory().roleAssignments().post(unifiedRoleAssignment);

const options = {
	authProvider,
};

const client = Client.init(options);

const unifiedRoleAssignment = {
    '@odata.type': '#microsoft.graph.unifiedRoleAssignment',
    roleDefinitionId: 'c2cf284d-6c41-4e6b-afac-4b80928c9034',
    principalId: 'f8ca5a85-489a-49a0-b555-0a6d81e56f0d',
    directoryScopeId: '/'
};

await client.api('/roleManagement/directory/roleAssignments')
	.version('beta')
	.post(unifiedRoleAssignment);

<?php
use Microsoft\Graph\Beta\GraphServiceClient;
use Microsoft\Graph\Beta\Generated\Models\UnifiedRoleAssignment;


$graphServiceClient = new GraphServiceClient($tokenRequestContext, $scopes);

$requestBody = new UnifiedRoleAssignment();
$requestBody->setOdataType('#microsoft.graph.unifiedRoleAssignment');
$requestBody->setRoleDefinitionId('c2cf284d-6c41-4e6b-afac-4b80928c9034');
$requestBody->setPrincipalId('f8ca5a85-489a-49a0-b555-0a6d81e56f0d');
$requestBody->setDirectoryScopeId('/');

$result = $graphServiceClient->roleManagement()->directory()->roleAssignments()->post($requestBody)->wait();

Import-Module Microsoft.Graph.Beta.Identity.Governance

$params = @{
	"@odata.type" = "#microsoft.graph.unifiedRoleAssignment"
	roleDefinitionId = "c2cf284d-6c41-4e6b-afac-4b80928c9034"
	principalId = "f8ca5a85-489a-49a0-b555-0a6d81e56f0d"
	directoryScopeId = "/"
}

New-MgBetaRoleManagementDirectoryRoleAssignment -BodyParameter $params

# Code snippets are only available for the latest version. Current version is 1.x
from msgraph_beta import GraphServiceClient
from msgraph_beta.generated.models.unified_role_assignment import UnifiedRoleAssignment
# To initialize your graph_client, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=python
request_body = UnifiedRoleAssignment(
	odata_type = "#microsoft.graph.unifiedRoleAssignment",
	role_definition_id = "c2cf284d-6c41-4e6b-afac-4b80928c9034",
	principal_id = "f8ca5a85-489a-49a0-b555-0a6d81e56f0d",
	directory_scope_id = "/",
)

result = await graph_client.role_management.directory.role_assignments.post(request_body)

POST https://graph.microsoft.com/beta/roleManagement/directory/roleAssignments
Content-type: application/json

{
    "@odata.type": "#microsoft.graph.unifiedRoleAssignment",
    "roleDefinitionId": "fe930be7-5e62-47db-91af-98c3a49a38b1",
    "principalId": "f8ca5a85-489a-49a0-b555-0a6d81e56f0d",
    "directoryScopeId": "/administrativeUnits/5d107bba-d8e2-4e13-b6ae-884be90e5d1a"
}

// Code snippets are only available for the latest version. Current version is 5.x

// Dependencies
using Microsoft.Graph.Beta.Models;

var requestBody = new UnifiedRoleAssignment
{
	OdataType = "#microsoft.graph.unifiedRoleAssignment",
	RoleDefinitionId = "fe930be7-5e62-47db-91af-98c3a49a38b1",
	PrincipalId = "f8ca5a85-489a-49a0-b555-0a6d81e56f0d",
	DirectoryScopeId = "/administrativeUnits/5d107bba-d8e2-4e13-b6ae-884be90e5d1a",
};

// To initialize your graphClient, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=csharp
var result = await graphClient.RoleManagement.Directory.RoleAssignments.PostAsync(requestBody);

// Code snippets are only available for the latest major version. Current major version is $v0.*

// Dependencies
import (
	  "context"
	  msgraphsdk "github.com/microsoftgraph/msgraph-beta-sdk-go"
	  graphmodels "github.com/microsoftgraph/msgraph-beta-sdk-go/models"
	  //other-imports
)

requestBody := graphmodels.NewUnifiedRoleAssignment()
roleDefinitionId := "fe930be7-5e62-47db-91af-98c3a49a38b1"
requestBody.SetRoleDefinitionId(&roleDefinitionId) 
principalId := "f8ca5a85-489a-49a0-b555-0a6d81e56f0d"
requestBody.SetPrincipalId(&principalId) 
directoryScopeId := "/administrativeUnits/5d107bba-d8e2-4e13-b6ae-884be90e5d1a"
requestBody.SetDirectoryScopeId(&directoryScopeId) 

// To initialize your graphClient, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=go
roleAssignments, err := graphClient.RoleManagement().Directory().RoleAssignments().Post(context.Background(), requestBody, nil)

// Code snippets are only available for the latest version. Current version is 6.x

GraphServiceClient graphClient = new GraphServiceClient(requestAdapter);

UnifiedRoleAssignment unifiedRoleAssignment = new UnifiedRoleAssignment();
unifiedRoleAssignment.setOdataType("#microsoft.graph.unifiedRoleAssignment");
unifiedRoleAssignment.setRoleDefinitionId("fe930be7-5e62-47db-91af-98c3a49a38b1");
unifiedRoleAssignment.setPrincipalId("f8ca5a85-489a-49a0-b555-0a6d81e56f0d");
unifiedRoleAssignment.setDirectoryScopeId("/administrativeUnits/5d107bba-d8e2-4e13-b6ae-884be90e5d1a");
UnifiedRoleAssignment result = graphClient.roleManagement().directory().roleAssignments().post(unifiedRoleAssignment);

const options = {
	authProvider,
};

const client = Client.init(options);

const unifiedRoleAssignment = {
    '@odata.type': '#microsoft.graph.unifiedRoleAssignment',
    roleDefinitionId: 'fe930be7-5e62-47db-91af-98c3a49a38b1',
    principalId: 'f8ca5a85-489a-49a0-b555-0a6d81e56f0d',
    directoryScopeId: '/administrativeUnits/5d107bba-d8e2-4e13-b6ae-884be90e5d1a'
};

await client.api('/roleManagement/directory/roleAssignments')
	.version('beta')
	.post(unifiedRoleAssignment);

<?php
use Microsoft\Graph\Beta\GraphServiceClient;
use Microsoft\Graph\Beta\Generated\Models\UnifiedRoleAssignment;


$graphServiceClient = new GraphServiceClient($tokenRequestContext, $scopes);

$requestBody = new UnifiedRoleAssignment();
$requestBody->setOdataType('#microsoft.graph.unifiedRoleAssignment');
$requestBody->setRoleDefinitionId('fe930be7-5e62-47db-91af-98c3a49a38b1');
$requestBody->setPrincipalId('f8ca5a85-489a-49a0-b555-0a6d81e56f0d');
$requestBody->setDirectoryScopeId('/administrativeUnits/5d107bba-d8e2-4e13-b6ae-884be90e5d1a');

$result = $graphServiceClient->roleManagement()->directory()->roleAssignments()->post($requestBody)->wait();

Import-Module Microsoft.Graph.Beta.Identity.Governance

$params = @{
	"@odata.type" = "#microsoft.graph.unifiedRoleAssignment"
	roleDefinitionId = "fe930be7-5e62-47db-91af-98c3a49a38b1"
	principalId = "f8ca5a85-489a-49a0-b555-0a6d81e56f0d"
	directoryScopeId = "/administrativeUnits/5d107bba-d8e2-4e13-b6ae-884be90e5d1a"
}

New-MgBetaRoleManagementDirectoryRoleAssignment -BodyParameter $params

# Code snippets are only available for the latest version. Current version is 1.x
from msgraph_beta import GraphServiceClient
from msgraph_beta.generated.models.unified_role_assignment import UnifiedRoleAssignment
# To initialize your graph_client, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=python
request_body = UnifiedRoleAssignment(
	odata_type = "#microsoft.graph.unifiedRoleAssignment",
	role_definition_id = "fe930be7-5e62-47db-91af-98c3a49a38b1",
	principal_id = "f8ca5a85-489a-49a0-b555-0a6d81e56f0d",
	directory_scope_id = "/administrativeUnits/5d107bba-d8e2-4e13-b6ae-884be90e5d1a",
)

result = await graph_client.role_management.directory.role_assignments.post(request_body)

POST https://graph.microsoft.com/beta/roleManagement/directory/roleAssignments
Content-type: application/json

{
    "@odata.type": "#microsoft.graph.unifiedRoleAssignment",
    "roleDefinitionId": "58a13ea3-c632-46ae-9ee0-9c0d43cd7f3d",
    "principalId": "f8ca5a85-489a-49a0-b555-0a6d81e56f0d",
    "directoryScopeId": "/attributeSets/Engineering"
}

// Code snippets are only available for the latest version. Current version is 5.x

// Dependencies
using Microsoft.Graph.Beta.Models;

var requestBody = new UnifiedRoleAssignment
{
	OdataType = "#microsoft.graph.unifiedRoleAssignment",
	RoleDefinitionId = "58a13ea3-c632-46ae-9ee0-9c0d43cd7f3d",
	PrincipalId = "f8ca5a85-489a-49a0-b555-0a6d81e56f0d",
	DirectoryScopeId = "/attributeSets/Engineering",
};

// To initialize your graphClient, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=csharp
var result = await graphClient.RoleManagement.Directory.RoleAssignments.PostAsync(requestBody);

// Code snippets are only available for the latest major version. Current major version is $v0.*

// Dependencies
import (
	  "context"
	  msgraphsdk "github.com/microsoftgraph/msgraph-beta-sdk-go"
	  graphmodels "github.com/microsoftgraph/msgraph-beta-sdk-go/models"
	  //other-imports
)

requestBody := graphmodels.NewUnifiedRoleAssignment()
roleDefinitionId := "58a13ea3-c632-46ae-9ee0-9c0d43cd7f3d"
requestBody.SetRoleDefinitionId(&roleDefinitionId) 
principalId := "f8ca5a85-489a-49a0-b555-0a6d81e56f0d"
requestBody.SetPrincipalId(&principalId) 
directoryScopeId := "/attributeSets/Engineering"
requestBody.SetDirectoryScopeId(&directoryScopeId) 

// To initialize your graphClient, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=go
roleAssignments, err := graphClient.RoleManagement().Directory().RoleAssignments().Post(context.Background(), requestBody, nil)

// Code snippets are only available for the latest version. Current version is 6.x

GraphServiceClient graphClient = new GraphServiceClient(requestAdapter);

UnifiedRoleAssignment unifiedRoleAssignment = new UnifiedRoleAssignment();
unifiedRoleAssignment.setOdataType("#microsoft.graph.unifiedRoleAssignment");
unifiedRoleAssignment.setRoleDefinitionId("58a13ea3-c632-46ae-9ee0-9c0d43cd7f3d");
unifiedRoleAssignment.setPrincipalId("f8ca5a85-489a-49a0-b555-0a6d81e56f0d");
unifiedRoleAssignment.setDirectoryScopeId("/attributeSets/Engineering");
UnifiedRoleAssignment result = graphClient.roleManagement().directory().roleAssignments().post(unifiedRoleAssignment);

const options = {
	authProvider,
};

const client = Client.init(options);

const unifiedRoleAssignment = {
    '@odata.type': '#microsoft.graph.unifiedRoleAssignment',
    roleDefinitionId: '58a13ea3-c632-46ae-9ee0-9c0d43cd7f3d',
    principalId: 'f8ca5a85-489a-49a0-b555-0a6d81e56f0d',
    directoryScopeId: '/attributeSets/Engineering'
};

await client.api('/roleManagement/directory/roleAssignments')
	.version('beta')
	.post(unifiedRoleAssignment);

<?php
use Microsoft\Graph\Beta\GraphServiceClient;
use Microsoft\Graph\Beta\Generated\Models\UnifiedRoleAssignment;


$graphServiceClient = new GraphServiceClient($tokenRequestContext, $scopes);

$requestBody = new UnifiedRoleAssignment();
$requestBody->setOdataType('#microsoft.graph.unifiedRoleAssignment');
$requestBody->setRoleDefinitionId('58a13ea3-c632-46ae-9ee0-9c0d43cd7f3d');
$requestBody->setPrincipalId('f8ca5a85-489a-49a0-b555-0a6d81e56f0d');
$requestBody->setDirectoryScopeId('/attributeSets/Engineering');

$result = $graphServiceClient->roleManagement()->directory()->roleAssignments()->post($requestBody)->wait();

Import-Module Microsoft.Graph.Beta.Identity.Governance

$params = @{
	"@odata.type" = "#microsoft.graph.unifiedRoleAssignment"
	roleDefinitionId = "58a13ea3-c632-46ae-9ee0-9c0d43cd7f3d"
	principalId = "f8ca5a85-489a-49a0-b555-0a6d81e56f0d"
	directoryScopeId = "/attributeSets/Engineering"
}

New-MgBetaRoleManagementDirectoryRoleAssignment -BodyParameter $params

# Code snippets are only available for the latest version. Current version is 1.x
from msgraph_beta import GraphServiceClient
from msgraph_beta.generated.models.unified_role_assignment import UnifiedRoleAssignment
# To initialize your graph_client, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=python
request_body = UnifiedRoleAssignment(
	odata_type = "#microsoft.graph.unifiedRoleAssignment",
	role_definition_id = "58a13ea3-c632-46ae-9ee0-9c0d43cd7f3d",
	principal_id = "f8ca5a85-489a-49a0-b555-0a6d81e56f0d",
	directory_scope_id = "/attributeSets/Engineering",
)

result = await graph_client.role_management.directory.role_assignments.post(request_body)

POST https://graph.microsoft.com/beta/roleManagement/entitlementManagement/roleAssignments
Content-type: application/json

{
    "principalId": "679a9213-c497-48a4-830a-8d3d25d94ddc",
    "roleDefinitionId": "ae79f266-94d4-4dab-b730-feca7e132178",
    "appScopeId": "/AccessPackageCatalog/beedadfe-01d5-4025-910b-84abb9369997"
}

// Code snippets are only available for the latest version. Current version is 5.x

// Dependencies
using Microsoft.Graph.Beta.Models;

var requestBody = new UnifiedRoleAssignment
{
	PrincipalId = "679a9213-c497-48a4-830a-8d3d25d94ddc",
	RoleDefinitionId = "ae79f266-94d4-4dab-b730-feca7e132178",
	AppScopeId = "/AccessPackageCatalog/beedadfe-01d5-4025-910b-84abb9369997",
};

// To initialize your graphClient, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=csharp
var result = await graphClient.RoleManagement.EntitlementManagement.RoleAssignments.PostAsync(requestBody);

// Code snippets are only available for the latest major version. Current major version is $v0.*

// Dependencies
import (
	  "context"
	  msgraphsdk "github.com/microsoftgraph/msgraph-beta-sdk-go"
	  graphmodels "github.com/microsoftgraph/msgraph-beta-sdk-go/models"
	  //other-imports
)

requestBody := graphmodels.NewUnifiedRoleAssignment()
principalId := "679a9213-c497-48a4-830a-8d3d25d94ddc"
requestBody.SetPrincipalId(&principalId) 
roleDefinitionId := "ae79f266-94d4-4dab-b730-feca7e132178"
requestBody.SetRoleDefinitionId(&roleDefinitionId) 
appScopeId := "/AccessPackageCatalog/beedadfe-01d5-4025-910b-84abb9369997"
requestBody.SetAppScopeId(&appScopeId) 

// To initialize your graphClient, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=go
roleAssignments, err := graphClient.RoleManagement().EntitlementManagement().RoleAssignments().Post(context.Background(), requestBody, nil)

// Code snippets are only available for the latest version. Current version is 6.x

GraphServiceClient graphClient = new GraphServiceClient(requestAdapter);

UnifiedRoleAssignment unifiedRoleAssignment = new UnifiedRoleAssignment();
unifiedRoleAssignment.setPrincipalId("679a9213-c497-48a4-830a-8d3d25d94ddc");
unifiedRoleAssignment.setRoleDefinitionId("ae79f266-94d4-4dab-b730-feca7e132178");
unifiedRoleAssignment.setAppScopeId("/AccessPackageCatalog/beedadfe-01d5-4025-910b-84abb9369997");
UnifiedRoleAssignment result = graphClient.roleManagement().entitlementManagement().roleAssignments().post(unifiedRoleAssignment);

const options = {
	authProvider,
};

const client = Client.init(options);

const unifiedRoleAssignment = {
    principalId: '679a9213-c497-48a4-830a-8d3d25d94ddc',
    roleDefinitionId: 'ae79f266-94d4-4dab-b730-feca7e132178',
    appScopeId: '/AccessPackageCatalog/beedadfe-01d5-4025-910b-84abb9369997'
};

await client.api('/roleManagement/entitlementManagement/roleAssignments')
	.version('beta')
	.post(unifiedRoleAssignment);

<?php
use Microsoft\Graph\Beta\GraphServiceClient;
use Microsoft\Graph\Beta\Generated\Models\UnifiedRoleAssignment;


$graphServiceClient = new GraphServiceClient($tokenRequestContext, $scopes);

$requestBody = new UnifiedRoleAssignment();
$requestBody->setPrincipalId('679a9213-c497-48a4-830a-8d3d25d94ddc');
$requestBody->setRoleDefinitionId('ae79f266-94d4-4dab-b730-feca7e132178');
$requestBody->setAppScopeId('/AccessPackageCatalog/beedadfe-01d5-4025-910b-84abb9369997');

$result = $graphServiceClient->roleManagement()->entitlementManagement()->roleAssignments()->post($requestBody)->wait();

Import-Module Microsoft.Graph.Beta.Identity.Governance

$params = @{
	principalId = "679a9213-c497-48a4-830a-8d3d25d94ddc"
	roleDefinitionId = "ae79f266-94d4-4dab-b730-feca7e132178"
	appScopeId = "/AccessPackageCatalog/beedadfe-01d5-4025-910b-84abb9369997"
}

New-MgBetaRoleManagementEntitlementManagementRoleAssignment -BodyParameter $params

# Code snippets are only available for the latest version. Current version is 1.x
from msgraph_beta import GraphServiceClient
from msgraph_beta.generated.models.unified_role_assignment import UnifiedRoleAssignment
# To initialize your graph_client, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=python
request_body = UnifiedRoleAssignment(
	principal_id = "679a9213-c497-48a4-830a-8d3d25d94ddc",
	role_definition_id = "ae79f266-94d4-4dab-b730-feca7e132178",
	app_scope_id = "/AccessPackageCatalog/beedadfe-01d5-4025-910b-84abb9369997",
)

result = await graph_client.role_management.entitlement_management.role_assignments.post(request_body)

POST https://graph.microsoft.com/beta/roleManagement/exchange/roleAssignments
Content-type: application/json

{
    "principalId": "/ServicePrincipals/0451dbb9-6336-42ea-b58f-5953dc053ece",
    "roleDefinitionId": "f66ab1ee-3cac-4d03-8a64-dadc56e563f8",
    "directoryScopeId": "/AdministrativeUnits/8b532c7a-4d3e-4e99-8ffa-2dfec92c62eb",
    "appScopeId": null
}

// Code snippets are only available for the latest version. Current version is 5.x

// Dependencies
using Microsoft.Graph.Beta.Models;

var requestBody = new UnifiedRoleAssignment
{
	PrincipalId = "/ServicePrincipals/0451dbb9-6336-42ea-b58f-5953dc053ece",
	RoleDefinitionId = "f66ab1ee-3cac-4d03-8a64-dadc56e563f8",
	DirectoryScopeId = "/AdministrativeUnits/8b532c7a-4d3e-4e99-8ffa-2dfec92c62eb",
	AppScopeId = null,
};

// To initialize your graphClient, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=csharp
var result = await graphClient.RoleManagement.Exchange.RoleAssignments.PostAsync(requestBody);

// Code snippets are only available for the latest major version. Current major version is $v0.*

// Dependencies
import (
	  "context"
	  msgraphsdk "github.com/microsoftgraph/msgraph-beta-sdk-go"
	  graphmodels "github.com/microsoftgraph/msgraph-beta-sdk-go/models"
	  //other-imports
)

requestBody := graphmodels.NewUnifiedRoleAssignment()
principalId := "/ServicePrincipals/0451dbb9-6336-42ea-b58f-5953dc053ece"
requestBody.SetPrincipalId(&principalId) 
roleDefinitionId := "f66ab1ee-3cac-4d03-8a64-dadc56e563f8"
requestBody.SetRoleDefinitionId(&roleDefinitionId) 
directoryScopeId := "/AdministrativeUnits/8b532c7a-4d3e-4e99-8ffa-2dfec92c62eb"
requestBody.SetDirectoryScopeId(&directoryScopeId) 
appScopeId := null
requestBody.SetAppScopeId(&appScopeId) 

// To initialize your graphClient, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=go
roleAssignments, err := graphClient.RoleManagement().Exchange().RoleAssignments().Post(context.Background(), requestBody, nil)

// Code snippets are only available for the latest version. Current version is 6.x

GraphServiceClient graphClient = new GraphServiceClient(requestAdapter);

UnifiedRoleAssignment unifiedRoleAssignment = new UnifiedRoleAssignment();
unifiedRoleAssignment.setPrincipalId("/ServicePrincipals/0451dbb9-6336-42ea-b58f-5953dc053ece");
unifiedRoleAssignment.setRoleDefinitionId("f66ab1ee-3cac-4d03-8a64-dadc56e563f8");
unifiedRoleAssignment.setDirectoryScopeId("/AdministrativeUnits/8b532c7a-4d3e-4e99-8ffa-2dfec92c62eb");
unifiedRoleAssignment.setAppScopeId(null);
UnifiedRoleAssignment result = graphClient.roleManagement().exchange().roleAssignments().post(unifiedRoleAssignment);

const options = {
	authProvider,
};

const client = Client.init(options);

const unifiedRoleAssignment = {
    principalId: '/ServicePrincipals/0451dbb9-6336-42ea-b58f-5953dc053ece',
    roleDefinitionId: 'f66ab1ee-3cac-4d03-8a64-dadc56e563f8',
    directoryScopeId: '/AdministrativeUnits/8b532c7a-4d3e-4e99-8ffa-2dfec92c62eb',
    appScopeId: null
};

await client.api('/roleManagement/exchange/roleAssignments')
	.version('beta')
	.post(unifiedRoleAssignment);

<?php
use Microsoft\Graph\Beta\GraphServiceClient;
use Microsoft\Graph\Beta\Generated\Models\UnifiedRoleAssignment;


$graphServiceClient = new GraphServiceClient($tokenRequestContext, $scopes);

$requestBody = new UnifiedRoleAssignment();
$requestBody->setPrincipalId('/ServicePrincipals/0451dbb9-6336-42ea-b58f-5953dc053ece');
$requestBody->setRoleDefinitionId('f66ab1ee-3cac-4d03-8a64-dadc56e563f8');
$requestBody->setDirectoryScopeId('/AdministrativeUnits/8b532c7a-4d3e-4e99-8ffa-2dfec92c62eb');
$requestBody->setAppScopeId(null);

$result = $graphServiceClient->roleManagement()->exchange()->roleAssignments()->post($requestBody)->wait();

Import-Module Microsoft.Graph.Beta.DeviceManagement.Enrollment

$params = @{
	principalId = "/ServicePrincipals/0451dbb9-6336-42ea-b58f-5953dc053ece"
	roleDefinitionId = "f66ab1ee-3cac-4d03-8a64-dadc56e563f8"
	directoryScopeId = "/AdministrativeUnits/8b532c7a-4d3e-4e99-8ffa-2dfec92c62eb"
	appScopeId = $null
}

New-MgBetaRoleManagementExchangeRoleAssignment -BodyParameter $params

# Code snippets are only available for the latest version. Current version is 1.x
from msgraph_beta import GraphServiceClient
from msgraph_beta.generated.models.unified_role_assignment import UnifiedRoleAssignment
# To initialize your graph_client, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=python
request_body = UnifiedRoleAssignment(
	principal_id = "/ServicePrincipals/0451dbb9-6336-42ea-b58f-5953dc053ece",
	role_definition_id = "f66ab1ee-3cac-4d03-8a64-dadc56e563f8",
	directory_scope_id = "/AdministrativeUnits/8b532c7a-4d3e-4e99-8ffa-2dfec92c62eb",
	app_scope_id = None,
)

result = await graph_client.role_management.exchange.role_assignments.post(request_body)