Examples with Region com.amazonaws.services.ec2.model.Region used on opensource projects

Example 6 with Region

use of com.amazonaws.services.ec2.model.Region in project SimianArmy by Netflix.

the class AWSClient method describeInstances.

/**
     * Describe a set of specific instances.
     *
     * @param instanceIds the instance ids
     * @return the instances
     */
public List<Instance> describeInstances(String... instanceIds) {
    if (instanceIds == null || instanceIds.length == 0) {
        LOGGER.info(String.format("Getting all EC2 instances in region %s.", region));
    } else {
        LOGGER.info(String.format("Getting EC2 instances for %d ids in region %s.", instanceIds.length, region));
    }
    List<Instance> instances = new LinkedList<Instance>();
    AmazonEC2 ec2Client = ec2Client();
    DescribeInstancesRequest request = new DescribeInstancesRequest();
    if (instanceIds != null) {
        request.withInstanceIds(Arrays.asList(instanceIds));
    }
    DescribeInstancesResult result = ec2Client.describeInstances(request);
    for (Reservation reservation : result.getReservations()) {
        instances.addAll(reservation.getInstances());
    }
    LOGGER.info(String.format("Got %d EC2 instances in region %s.", instances.size(), region));
    return instances;
}

Example 7 with Region

use of com.amazonaws.services.ec2.model.Region in project SimianArmy by Netflix.

the class AWSClient method describeVolumes.

/**
     * Describe a set of specific EBS volumes.
     *
     * @param volumeIds the volume ids
     * @return the volumes
     */
public List<Volume> describeVolumes(String... volumeIds) {
    if (volumeIds == null || volumeIds.length == 0) {
        LOGGER.info(String.format("Getting all EBS volumes in region %s.", region));
    } else {
        LOGGER.info(String.format("Getting EBS volumes for %d ids in region %s.", volumeIds.length, region));
    }
    AmazonEC2 ec2Client = ec2Client();
    DescribeVolumesRequest request = new DescribeVolumesRequest();
    if (volumeIds != null) {
        request.setVolumeIds(Arrays.asList(volumeIds));
    }
    DescribeVolumesResult result = ec2Client.describeVolumes(request);
    List<Volume> volumes = result.getVolumes();
    LOGGER.info(String.format("Got %d EBS volumes in region %s.", volumes.size(), region));
    return volumes;
}

Example 8 with Region

use of com.amazonaws.services.ec2.model.Region in project SimianArmy by Netflix.

the class AWSClient method ec2Client.

/**
     * Amazon EC2 client. Abstracted to aid testing.
     *
     * @return the Amazon EC2 client
     */
protected AmazonEC2 ec2Client() {
    AmazonEC2 client;
    if (awsClientConfig == null) {
        if (awsCredentialsProvider == null) {
            client = new AmazonEC2Client();
        } else {
            client = new AmazonEC2Client(awsCredentialsProvider);
        }
    } else {
        if (awsCredentialsProvider == null) {
            client = new AmazonEC2Client(awsClientConfig);
        } else {
            client = new AmazonEC2Client(awsCredentialsProvider, awsClientConfig);
        }
    }
    client.setEndpoint("ec2." + region + ".amazonaws.com");
    return client;
}

Example 9 with Region

use of com.amazonaws.services.ec2.model.Region in project SimianArmy by Netflix.

the class AWSClient method deleteImage.

/** {@inheritDoc} */
@Override
public void deleteImage(String imageId) {
    Validate.notEmpty(imageId);
    LOGGER.info(String.format("Deleting image %s in region %s.", imageId, region));
    AmazonEC2 ec2Client = ec2Client();
    DeregisterImageRequest request = new DeregisterImageRequest(imageId);
    ec2Client.deregisterImage(request);
}

Example 10 with Region

use of com.amazonaws.services.ec2.model.Region in project ice by Netflix.

the class BasicReservationService method pollAPI.

private void pollAPI() throws Exception {
    long currentTime = new DateMidnight().getMillis();
    DescribeReservedInstancesOfferingsRequest req = new DescribeReservedInstancesOfferingsRequest().withFilters(new com.amazonaws.services.ec2.model.Filter().withName("marketplace").withValues("false"));
    String token = null;
    boolean hasNewPrice = false;
    AmazonEC2Client ec2Client = new AmazonEC2Client(AwsUtils.awsCredentialsProvider, AwsUtils.clientConfig);
    for (Region region : Region.getAllRegions()) {
        ec2Client.setEndpoint("ec2." + region.name + ".amazonaws.com");
        do {
            if (!StringUtils.isEmpty(token))
                req.setNextToken(token);
            DescribeReservedInstancesOfferingsResult offers = ec2Client.describeReservedInstancesOfferings(req);
            token = offers.getNextToken();
            for (ReservedInstancesOffering offer : offers.getReservedInstancesOfferings()) {
                if (offer.getProductDescription().indexOf("Amazon VPC") >= 0)
                    continue;
                ReservationUtilization utilization = ReservationUtilization.get(offer.getOfferingType());
                Ec2InstanceReservationPrice.ReservationPeriod term = offer.getDuration() / 24 / 3600 > 366 ? Ec2InstanceReservationPrice.ReservationPeriod.threeyear : Ec2InstanceReservationPrice.ReservationPeriod.oneyear;
                if (term != this.term)
                    continue;
                double hourly = offer.getUsagePrice();
                if (hourly <= 0) {
                    for (RecurringCharge recurringCharge : offer.getRecurringCharges()) {
                        if (recurringCharge.getFrequency().equals("Hourly")) {
                            hourly = recurringCharge.getAmount();
                            break;
                        }
                    }
                }
                UsageType usageType = getUsageType(offer.getInstanceType(), offer.getProductDescription());
                // Unknown Zone
                if (Zone.getZone(offer.getAvailabilityZone()) == null) {
                    logger.error("No Zone for " + offer.getAvailabilityZone());
                } else {
                    hasNewPrice = setPrice(utilization, currentTime, Zone.getZone(offer.getAvailabilityZone()).region, usageType, offer.getFixedPrice(), hourly) || hasNewPrice;
                    logger.info("Setting RI price for " + Zone.getZone(offer.getAvailabilityZone()).region + " " + utilization + " " + usageType + " " + offer.getFixedPrice() + " " + hourly);
                }
            }
        } while (!StringUtils.isEmpty(token));
    }
    ec2Client.shutdown();
    if (hasNewPrice) {
        for (ReservationUtilization utilization : files.keySet()) {
            File file = files.get(utilization);
            DataOutputStream out = new DataOutputStream(new FileOutputStream(file));
            try {
                Serializer.serialize(out, this.ec2InstanceReservationPrices.get(utilization));
                AwsUtils.upload(config.workS3BucketName, config.workS3BucketPrefix, file);
            } finally {
                out.close();
            }
        }
    }
}