org.apache.druid.common.aws.AWSModule Maven / Gradle / Ivy
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package org.apache.druid.common.aws;
import com.amazonaws.auth.AWSCredentialsProvider;
import com.amazonaws.services.ec2.AmazonEC2;
import com.amazonaws.services.ec2.AmazonEC2Client;
import com.google.inject.Binder;
import com.google.inject.Provides;
import org.apache.druid.guice.JsonConfigProvider;
import org.apache.druid.guice.LazySingleton;
import org.apache.druid.initialization.DruidModule;
public class AWSModule implements DruidModule
{
@Override
public void configure(Binder binder)
{
JsonConfigProvider.bind(binder, "druid.s3", AWSCredentialsConfig.class);
JsonConfigProvider.bind(binder, "druid.s3", AWSClientConfig.class);
JsonConfigProvider.bind(binder, "druid.s3.proxy", AWSProxyConfig.class);
JsonConfigProvider.bind(binder, "druid.s3.endpoint", AWSEndpointConfig.class);
}
@Provides
@LazySingleton
public AWSCredentialsProvider getAWSCredentialsProvider(final AWSCredentialsConfig config)
{
return AWSCredentialsUtils.defaultAWSCredentialsProviderChain(config);
}
@Provides
@LazySingleton
public AmazonEC2 getEc2Client(AWSCredentialsProvider credentials)
{
return new AmazonEC2Client(credentials);
}
}