org.apache.hadoop.fs.s3a.auth

Class STSClientFactory

java.lang.Object

org.apache.hadoop.fs.s3a.auth.STSClientFactory

@InterfaceAudience.Private
 @InterfaceStability.Unstable
public class STSClientFactory
extends Object

Factory for creating STS Clients.

Constructor Summary

Constructors

Constructor and Description
STSClientFactory()

Method Summary

Modifier and Type	Method and Description
static com.amazonaws.services.securitytoken.AWSSecurityTokenServiceClientBuilder	builder(org.apache.hadoop.conf.Configuration conf, String bucket, com.amazonaws.auth.AWSCredentialsProvider credentials, String stsEndpoint, String stsRegion) Create the builder ready for any final configuration options.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

STSClientFactory

public STSClientFactory()

Method Detail

builder

public static com.amazonaws.services.securitytoken.AWSSecurityTokenServiceClientBuilder builder(org.apache.hadoop.conf.Configuration conf,
                                                                                                String bucket,
                                                                                                com.amazonaws.auth.AWSCredentialsProvider credentials,
                                                                                                String stsEndpoint,
                                                                                                String stsRegion)
                                                                                         throws IOException

Create the builder ready for any final configuration options. Picks up connection settings from the Hadoop configuration, including proxy secrets.

Parameters:

conf - Configuration to act as source of options.

bucket - Optional bucket to use to look up per-bucket proxy secrets

credentials - AWS credential chain to use

stsEndpoint - optional endpoint "https://sns.us-west-1.amazonaws.com"

stsRegion - the region, e.g "us-west-1"

Returns:

the builder to call build()

Throws:

IOException - problem reading proxy secrets