Example usage for com.amazonaws.services.ec2 AmazonEC2ClientBuilder standard

Introduction

In this page you can find the example usage for com.amazonaws.services.ec2 AmazonEC2ClientBuilder standard.

Prototype

public static AmazonEC2ClientBuilder standard() 

Source Link

Usage

From source file:com.github.vatbub.awsvpnlauncher.Main.java

License:Apache License

private static void initAWSConnection() {
    AWSCredentials credentials = new BasicAWSCredentials(prefs.getPreference(Property.awsKey),
            prefs.getPreference(Property.awsSecret));
    awsRegion = Regions.valueOf(prefs.getPreference(Property.awsRegion));
    client = AmazonEC2ClientBuilder.standard().withCredentials(new AWSStaticCredentialsProvider(credentials))
            .withRegion(awsRegion).build();
}

---

From source file:com.remediatetheflag.global.utils.AWSHelper.java

License:Apache License

public RTFInstanceReservation pollReservation(RTFInstanceReservation reservation) {

    if (null == reservation.getEcs()) {
        reservation.setError(true);//  ww  w.  j a v a2 s  .  c o m
        reservation.setFulfilled(false);
        reservation.setWaitSeconds(0);
        return reservation;
    }
    AmazonECS client = AmazonECSClientBuilder.standard().withRegion(reservation.getEcs().getRegion())
            .withCredentials(new DefaultAWSCredentialsProviderChain()).build();

    DescribeTasksRequest request = new DescribeTasksRequest().withCluster(RTFConfig.getExercisesCluster())
            .withTasks(reservation.getEcs().getTaskArn());
    try {
        DescribeTasksResult response = client.describeTasks(request);

        if (response.getTasks().isEmpty()) {
            reservation.setError(true);
            reservation.setFulfilled(true);
            reservation.setWaitSeconds(0);
            return reservation;
        }

        Integer rdpPort = -1;
        Integer httpPort = -1;

        Task task = response.getTasks().get(0);

        if (task.getLastStatus().equalsIgnoreCase(Constants.AWS_ECS_STATUS_STOPPED)) {
            reservation.setError(true);
            reservation.setFulfilled(true);
            reservation.setWaitSeconds(0);
            return reservation;
        }

        List<NetworkBinding> nb = task.getContainers().get(0).getNetworkBindings();
        if (nb.size() > 2) {
            logger.warn("More than two port bindings, only RDP 3389 and HTTP 8080 will be mapped");
        }
        for (NetworkBinding b : nb) {
            if (b.getContainerPort().equals(3389)) {
                rdpPort = b.getHostPort();
            } else if (b.getContainerPort().equals(8080)) {
                httpPort = b.getHostPort();
            }
        }
        if (rdpPort == -1 || httpPort == -1) {
            reservation.setFulfilled(false);
            reservation.setError(false);
            reservation.setWaitSeconds(10);
            return reservation;
        }
        reservation.getEcs().setHttpPort(httpPort);
        reservation.getEcs().setRdpPort(rdpPort);

        String containerInstanceId = task.getContainerInstanceArn();
        DescribeContainerInstancesRequest containerRequest = new DescribeContainerInstancesRequest()
                .withCluster(RTFConfig.getExercisesCluster()).withContainerInstances(containerInstanceId);
        DescribeContainerInstancesResult containerResponse = client
                .describeContainerInstances(containerRequest);

        if (containerResponse.getContainerInstances().isEmpty()) {
            reservation.setFulfilled(false);
            reservation.setError(true);
            reservation.setWaitSeconds(0);
            return reservation;
        }
        String ec2InstanceId = containerResponse.getContainerInstances().get(0).getEc2InstanceId();

        AmazonEC2 ec2 = AmazonEC2ClientBuilder.standard().withRegion(reservation.getEcs().getRegion())
                .withCredentials(new DefaultAWSCredentialsProviderChain()).build();
        DescribeInstancesRequest instanceRequest = new DescribeInstancesRequest()
                .withInstanceIds(ec2InstanceId);
        DescribeInstancesResult instanceInstances = ec2.describeInstances(instanceRequest);

        if (instanceInstances.getReservations().isEmpty()
                || instanceInstances.getReservations().get(0).getInstances().isEmpty()) {
            reservation.setFulfilled(false);
            reservation.setError(true);
            reservation.setWaitSeconds(0);
            return reservation;
        }

        String ipAddress = instanceInstances.getReservations().get(0).getInstances().get(0)
                .getPrivateIpAddress();
        reservation.getEcs().setIpAddress(ipAddress);
        reservation.setFulfilled(true);
        reservation.setError(false);
        reservation.setWaitSeconds(0);
        return reservation;

    } catch (Exception e) {
        logger.error("Error pollReservation " + e.getMessage());
        reservation.setError(true);
        reservation.setFulfilled(false);
        reservation.setWaitSeconds(0);
        return reservation;
    }
}

---

From source file:org.finra.herd.dao.AwsClientFactory.java

License:Apache License

/**
 * Creates a client for accessing Amazon EC2 service.
 *
 * @param awsParamsDto the AWS related parameters DTO that includes optional AWS credentials and proxy information
 *
 * @return the Amazon EC2 client//from  w  w w .  ja v  a 2s  . c  o m
 */
@Cacheable(DaoSpringModuleConfig.HERD_CACHE_NAME)
public AmazonEC2 getEc2Client(AwsParamsDto awsParamsDto) {
    // Get client configuration.
    ClientConfiguration clientConfiguration = awsHelper.getClientConfiguration(awsParamsDto);

    // If specified, use the AWS credentials passed in.
    if (StringUtils.isNotBlank(awsParamsDto.getAwsAccessKeyId())) {
        return AmazonEC2ClientBuilder.standard()
                .withCredentials(new AWSStaticCredentialsProvider(
                        new BasicSessionCredentials(awsParamsDto.getAwsAccessKeyId(),
                                awsParamsDto.getAwsSecretKey(), awsParamsDto.getSessionToken())))
                .withClientConfiguration(clientConfiguration).withRegion(awsParamsDto.getAwsRegionName())
                .build();
    }
    // Otherwise, use the default AWS credentials provider chain.
    else {
        return AmazonEC2ClientBuilder.standard().withClientConfiguration(clientConfiguration)
                .withRegion(awsParamsDto.getAwsRegionName()).build();
    }
}

---

From source file:org.wildfly.camel.test.common.aws.EC2Utils.java

License:Apache License

public static AmazonEC2Client createEC2Client() {
    BasicCredentialsProvider credentials = BasicCredentialsProvider.standard();
    AmazonEC2Client client = !credentials.isValid() ? null
            : (AmazonEC2Client) AmazonEC2ClientBuilder.standard().withCredentials(credentials)
                    .withRegion("eu-west-1").build();
    return client;
}

---

From source file:tech.greenfield.aws.Clients.java

License:Open Source License

synchronized public static AmazonEC2 ec2() {
    if (Objects.isNull(ec2)) {
        System.err.println("Initializing EC2 client using " + getCreds());
        ec2 = AmazonEC2ClientBuilder.standard().withCredentials(Tools.getCredsProvider())
                .withRegion(region.getName()).build();
    }/*w ww .ja  v a 2s  .  c om*/
    return ec2;
}

---