ArnPrincipal

class aws_cdk.aws_iam.ArnPrincipal(arn)

Bases: PrincipalBase

Specify a principal by the Amazon Resource Name (ARN).

You can specify AWS accounts, IAM users, Federated SAML users, IAM roles, and specific assumed-role sessions. You cannot specify IAM groups or instance profiles as principals

See:: https://docs.aws.amazon.com/IAM/latest/UserGuide/reference_policies_elements_principal.html
ExampleMetadata:: infused

Example:

# network_load_balancer1: elbv2.NetworkLoadBalancer
# network_load_balancer2: elbv2.NetworkLoadBalancer


ec2.VpcEndpointService(self, "EndpointService",
    vpc_endpoint_service_load_balancers=[network_load_balancer1, network_load_balancer2],
    acceptance_required=True,
    allowed_principals=[iam.ArnPrincipal("arn:aws:iam::123456789012:root")]
)

Parameters:: arn (str) – Amazon Resource Name (ARN) of the principal entity (i.e. arn:aws:iam::123456789012:user/user-name).

Methods

add_to_assume_role_policy(document)

Add the princpial to the AssumeRolePolicyDocument.

Add the statements to the AssumeRolePolicyDocument necessary to give this principal permissions to assume the given role.

Parameters:: document (PolicyDocument)
Return type:: None

add_to_policy(statement)

Add to the policy of this principal.

Parameters:: statement (PolicyStatement)
Return type:: bool

add_to_principal_policy(_statement)

Add to the policy of this principal.

Parameters:: _statement (PolicyStatement)
Return type:: AddToPrincipalPolicyResult

dedupe_string()

Return whether or not this principal is equal to the given principal.

Return type:: Optional[str]

in_organization(organization_id)

A convenience method for adding a condition that the principal is part of the specified AWS Organization.

Parameters:: organization_id (str)
Return type:: PrincipalBase

to_json()

JSON-ify the principal.

Used when JSON.stringify() is called

Return type:: Mapping[str, List[str]]

to_string()

Returns a string representation of an object.

Return type:: str

with_conditions(conditions)

Returns a new PrincipalWithConditions using this principal as the base, with the passed conditions added.

When there is a value for the same operator and key in both the principal and the conditions parameter, the value from the conditions parameter will be used.

Parameters:: conditions (Mapping[str, Any])
Return type:: PrincipalBase
Returns:: a new PrincipalWithConditions object.

with_session_tags()

Returns a new principal using this principal as the base, with session tags enabled.

Return type:: PrincipalBase
Returns:: a new SessionTagsPrincipal object.

Attributes

arn

iam::123456789012:user/user-name).

Type:: Amazon Resource Name (ARN) of the principal entity (i.e. arn
Type:: aws

assume_role_action: When this Principal is used in an AssumeRole policy, the action to use.

grant_principal: The principal to grant permissions to.

policy_fragment: Return the policy fragment that identifies this principal in a Policy.

principal_account

The AWS account ID of this principal.

Can be undefined when the account is not known (for example, for service principals). Can be a Token - in that case, it’s assumed to be AWS::AccountId.