LexModelsV2 / Client / update_resource_policy

update_resource_policy#

LexModelsV2.Client.update_resource_policy(**kwargs)#

Replaces the existing resource policy for a bot or bot alias with a new one. If the policy doesn’t exist, Amazon Lex returns an exception.

Request Syntax

response = client.update_resource_policy(
    resourceArn='string',
    policy='string',
    expectedRevisionId='string'
)

Parameters:

resourceArn (string) –
[REQUIRED]

The Amazon Resource Name (ARN) of the bot or bot alias that the resource policy is attached to.
policy (string) –
[REQUIRED]

A resource policy to add to the resource. The policy is a JSON structure that contains one or more statements that define the policy. The policy must follow the IAM syntax. For more information about the contents of a JSON policy document, see IAM JSON policy reference.

If the policy isn’t valid, Amazon Lex returns a validation exception.
expectedRevisionId (string) –
The identifier of the revision of the policy to update. If this revision ID doesn’t match the current revision ID, Amazon Lex throws an exception.

If you don’t specify a revision, Amazon Lex overwrites the contents of the policy with the new values.

Return type:

dict

Returns:

Response Syntax

{
    'resourceArn': 'string',
    'revisionId': 'string'
}

Response Structure

Exceptions