Source code for

"""AWS account."""
from __future__ import annotations

from typing import TYPE_CHECKING, List, Union

from ....compat import cached_property

    import boto3

    from ....context import CfnginContext, RunwayContext

[docs]class AccountDetails: """AWS account details."""
[docs] def __init__(self, context: Union[CfnginContext, RunwayContext]) -> None: """Instantiate class. Args: context: Runway context object. """ self.__ctx = context
@cached_property def aliases(self) -> List[str]: """Get the aliases of the AWS account.""" # Super overkill here using pagination when an account can only # have a single alias, but at least this implementation should be # future-proof. aliases: List[str] = [] paginator = self.__session.client("iam").get_paginator("list_account_aliases") response_iterator = paginator.paginate() for page in response_iterator: aliases.extend(page.get("AccountAliases", [])) return aliases @cached_property def id(self) -> str: """Get the ID of the AWS account.""" account_id = self.__session.client("sts").get_caller_identity().get("Account") if account_id: return account_id raise ValueError("get_caller_identity did not return Account") @cached_property def __session(self) -> boto3.Session: """Get a cached boto3 session. Session creation was moved out of class init to improve performance by only creating the session once it is needed. """ return self.__ctx.get_session()