pub fn load_aws_config(path: &Path) -> Result<Arc<ProfileMap>, ProviderError>Expand description
Load a profile map from ~/.aws/config (or any user-supplied INI-shaped
file).
Per spec § 3.1: for each [profile <name>] section we extract
sso_account_id, role_arn, and region. When the section has none,
we follow source_profile = ... up to AWS_CONFIG_MAX_CHAIN_HOPS hops.
§Errors
Returns ProviderError on I/O failure, size-cap breach, INI parse, or
chain-cycle detection.