AKSKIAMType defines IAM type config which uses access key and secret key to access aws s3.

BufPoolSize define buffer pool size.

ChecksumAlgo define validation algorithm name.

OSSAccessKey defines env variable name for OSS access key.

OSSOidcProviderArn defines env variable for OSS oidc provider arn.

OSSRoleARN defines env variable for OSS role arn.

OSSSecretKey defines env variable name for OSS secret key.

OSSWebIdentityTokenFile defines env variable for OSS identity token file.

SAIAMType defines IAM type config which uses service account to access aws s3.