def METHOD_NAME(account_name: Optional[pulumi.Input[str]] = None,
                                  content_key_policy_name: Optional[pulumi.Input[str]] = None,
                                  resource_group_name: Optional[pulumi.Input[str]] = None,
                                  opts: Optional[pulumi.InvokeOptions] = None) -> pulumi.Output[GetContentKeyPolicyResult]:
    """
    Get the details of a Content Key Policy in the Media Services account
    :param str account_name: The Media Services account name.
    :param str content_key_policy_name: The Content Key Policy name.
    :param str resource_group_name: The name of the resource group within the Azure subscription.
    """
    ...