Example usage for com.amazonaws.auth DefaultAWSCredentialsProviderChain DefaultAWSCredentialsProviderChain

Introduction

In this page you can find the example usage for com.amazonaws.auth DefaultAWSCredentialsProviderChain DefaultAWSCredentialsProviderChain.

Prototype

public DefaultAWSCredentialsProviderChain()

Source Link

Usage

From source file:com.denismo.aws.iam.LDAPIAMPoller.java

License:Apache License

public LDAPIAMPoller(DirectoryService directoryService) throws LdapException {
    this.directory = directoryService;

    credentials = new DefaultAWSCredentialsProviderChain();
    try {/*from  w w  w.  ja v  a  2  s  .  co m*/
        credentials.getCredentials(); // throws
    } catch (AmazonClientException ex) {
        LOG.error("AWS credentials error", ex);
        throw new LdapException("Unable to initialze AWS poller - cannot retrieve valid credentials");
    }
    utils = new ApacheDSUtils(directory);
    runner = new Runner(directory);
    LOG.info("IAMPoller created");
}

From source file:com.denismo.aws.iam.UIDAllocator.java

License:Apache License

public UIDAllocator(AWSCredentialsProvider credentials, String space) throws LdapException {
    this.table = "IAM" + space;
    client = new AmazonDynamoDBClient(
            new AWSCredentialsProviderChain(new DefaultAWSCredentialsProviderChain(), credentials));
    client.setEndpoint("dynamodb.ap-southeast-2.amazonaws.com");
    createTable();// w  w  w.j ava 2  s  . co m
}

From source file:com.digitalpebble.stormcrawler.aws.s3.AbstractS3CacheBolt.java

License:Apache License

/** Returns an S3 client given the configuration **/
public static AmazonS3Client getS3Client(Map conf) {
    AWSCredentialsProvider provider = new DefaultAWSCredentialsProviderChain();
    AWSCredentials credentials = provider.getCredentials();
    ClientConfiguration config = new ClientConfiguration();

    AmazonS3Client client = new AmazonS3Client(credentials, config);

    String regionName = ConfUtils.getString(conf, REGION);
    if (StringUtils.isNotBlank(regionName)) {
        client.setRegion(RegionUtils.getRegion(regionName));
    }/*from   w  w  w  .ja v  a2  s. c o  m*/

    String endpoint = ConfUtils.getString(conf, ENDPOINT);
    if (StringUtils.isNotBlank(endpoint)) {
        client.setEndpoint(endpoint);
    }
    return client;
}

From source file:com.dtolabs.rundeck.plugin.resources.ec2.InstanceToNodeMapper.java

License:Apache License

/**
 * Perform the query asynchronously and return the set of instances
 *
 */// w w w .  j a  v a2 s . c  om
public Future<INodeSet> performQueryAsync() {

    final AmazonEC2AsyncClient ec2;
    if (null != credentials) {
        ec2 = new AmazonEC2AsyncClient(credentials, clientConfiguration, executorService);
    } else {
        ec2 = new AmazonEC2AsyncClient(new DefaultAWSCredentialsProviderChain(), clientConfiguration,
                executorService);
    }
    if (null != getEndpoint()) {
        ec2.setEndpoint(getEndpoint());
    }
    final ArrayList<Filter> filters = buildFilters();

    final Future<DescribeInstancesResult> describeInstancesRequest = ec2
            .describeInstancesAsync(new DescribeInstancesRequest().withFilters(filters));

    return new Future<INodeSet>() {

        public boolean cancel(boolean b) {
            return describeInstancesRequest.cancel(b);
        }

        public boolean isCancelled() {
            return describeInstancesRequest.isCancelled();
        }

        public boolean isDone() {
            return describeInstancesRequest.isDone();
        }

        public INodeSet get() throws InterruptedException, ExecutionException {
            DescribeInstancesResult describeInstancesResult = describeInstancesRequest.get();

            final NodeSetImpl nodeSet = new NodeSetImpl();
            final Set<Instance> instances = examineResult(describeInstancesResult);

            mapInstances(nodeSet, instances);
            return nodeSet;
        }

        public INodeSet get(final long l, final TimeUnit timeUnit)
                throws InterruptedException, ExecutionException, TimeoutException {
            DescribeInstancesResult describeInstancesResult = describeInstancesRequest.get(l, timeUnit);

            final NodeSetImpl nodeSet = new NodeSetImpl();
            final Set<Instance> instances = examineResult(describeInstancesResult);

            mapInstances(nodeSet, instances);
            return nodeSet;
        }
    };
}

From source file:com.epam.dlab.auth.modules.AwsSecurityServiceModule.java

License:Apache License

@Provides
@Singleton
public AWSCredentialsProvider defaultAWSCredentialsProviderChain() {
    return new DefaultAWSCredentialsProviderChain();
}

From source file:com.facebook.presto.kinesis.KinesisClientManager.java

License:Apache License

@Inject
KinesisClientManager(@Named("connectorId") String connectorId, KinesisConnectorConfig kinesisConnectorConfig) {
    log.info("Creating new client for Consuner");
    if (kinesisConnectorConfig.getAccessKey() == null || kinesisConnectorConfig.getSecretKey() == null) {
        this.kinesisAwsCredentials = null;
        this.client = new AmazonKinesisClient(new DefaultAWSCredentialsProviderChain());
        this.dynamoDBClient = new AmazonDynamoDBClient(new DefaultAWSCredentialsProviderChain());
    } else {//from  w  ww. ja v  a2  s .  co  m
        this.kinesisAwsCredentials = new KinesisAwsCredentials(kinesisConnectorConfig.getAccessKey(),
                kinesisConnectorConfig.getSecretKey());
        this.client = new AmazonKinesisClient(this.kinesisAwsCredentials);
        this.dynamoDBClient = new AmazonDynamoDBClient(this.kinesisAwsCredentials);
    }

    this.client.setEndpoint("kinesis." + kinesisConnectorConfig.getAwsRegion() + ".amazonaws.com");
    this.dynamoDBClient.setEndpoint("dynamodb." + kinesisConnectorConfig.getAwsRegion() + ".amazonaws.com");
}

From source file:com.github.gregwhitaker.awspolly.example.PollyModule.java

License:Apache License

@Override
protected void configure() {
    bind(AmazonPollyAsyncClient.class)
            .toInstance(new AmazonPollyAsyncClient(new DefaultAWSCredentialsProviderChain()));
    bind(PollyReadHandler.class);
    bind(PollyVoicesHandler.class);
}

From source file:com.github.gregwhitaker.sns.Consumer.java

License:Apache License

public Consumer(String name, String queueArn) {
    this.name = name;
    this.queueArn = queueArn;
    this.sqsClient = new AmazonSQSClient(new DefaultAWSCredentialsProviderChain());
    this.sqsClient.setRegion(Region.getRegion(Regions.US_WEST_2));
}

From source file:com.github.gregwhitaker.sns.Producer.java

License:Apache License

public Producer(String name, String topicArn) {
    this.name = name;
    this.topicArn = topicArn;
    this.snsClient = new AmazonSNSClient(new DefaultAWSCredentialsProviderChain());
    this.snsClient.setRegion(Region.getRegion(Regions.US_WEST_2));
}

From source file:com.github.jramos.snowplow.RedshiftSink.java

License:Apache License

public RedshiftSink(String pathToConfigFile) {
    InputStream configStream = null;
    properties = new Properties();
    try {//from  ww w  .j  a  v  a 2 s. c  o m
        File configFile = new File(pathToConfigFile);
        if (!configFile.exists()) {
            throw new IOException();
        }
        configStream = new FileInputStream(configFile);
        properties.load(configStream);

        properties.forEach((key, value) -> {
            String resolvedValue = resolveEnvVars(value.toString());
            properties.setProperty(key.toString(), resolvedValue);
        });
    } catch (IOException ioe) {
        String msg = "Could not load properties file " + pathToConfigFile;
        LOG.error(msg, ioe);
        throw new IllegalStateException(msg, ioe);
    } finally {
        if (configStream != null) {
            try {
                configStream.close();
            } catch (IOException ioe) {
            }
        }
    }

    AWSCredentialsProvider credentialsProvider = new DefaultAWSCredentialsProviderChain();
    this.config = new RedshiftSinkConfiguration(properties, credentialsProvider);

    super.initialize(config);
}