Example usage for com.amazonaws.services.autoscaling.model DescribeAutoScalingGroupsResult getAutoScalingGroups

List of usage examples for com.amazonaws.services.autoscaling.model DescribeAutoScalingGroupsResult getAutoScalingGroups

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Introduction

In this page you can find the example usage for com.amazonaws.services.autoscaling.model DescribeAutoScalingGroupsResult getAutoScalingGroups.

Prototype


public java.util.List<AutoScalingGroup> getAutoScalingGroups()

Source Link

Document

The groups.

Usage

From source file:virtualIT.java

License:Open Source License

private void deleteAutoScalingGroup(int userId) throws InterruptedException {
    System.out.println("delete auto scaling group for" + userId);

    DescribeAutoScalingGroupsRequest describeAutoScalingGroupsRequest = new DescribeAutoScalingGroupsRequest();
    describeAutoScalingGroupsRequest.withAutoScalingGroupNames(virtualIT.autoScalingGroupName);
    DescribeAutoScalingGroupsResult describeAutoScalingGroupResult = autoScaleClient
            .describeAutoScalingGroups(describeAutoScalingGroupsRequest);
    List<AutoScalingGroup> groups = describeAutoScalingGroupResult.getAutoScalingGroups();
    if (groups.size() == 0)
        return;//  w w  w. j  av  a2 s. c o  m
    // waiting for auto scaling activities to complete
    //-- waitForAutoScalingActivities(user);
    // delete the pre-existed one
    DeleteAutoScalingGroupRequest deleteAutoScalingGroupRequest = new DeleteAutoScalingGroupRequest();
    deleteAutoScalingGroupRequest.withAutoScalingGroupName(virtualIT.autoScalingGroupName);

    autoScaleClient.deleteAutoScalingGroup(deleteAutoScalingGroupRequest);
    System.out.println("deleting auto scaling group done for" + userId);
}

From source file:com.bodybuilding.turbine.discovery.AsgTagInstanceDiscovery.java

License:Apache License

/**
 * Returns auto scaling groups that have the CLUSTER_TAG_KEY tag
 * @return collection of AutoScalingGroup that contain the CLUSTER_TAG_KEY
 *//*  w w  w . j a v  a2  s  . c  o m*/
private Collection<AutoScalingGroup> findAutoscalingGroups() {
    String token = null;
    List<AutoScalingGroup> groupList = new ArrayList<>();
    do {
        DescribeAutoScalingGroupsRequest request = new DescribeAutoScalingGroupsRequest();
        request.setNextToken(token);
        DescribeAutoScalingGroupsResult result = asgClient.describeAutoScalingGroups(request);
        result.getAutoScalingGroups().stream().filter(a -> containsTag(a.getTags())).forEach(groupList::add);

        token = result.getNextToken();
    } while (!Strings.isNullOrEmpty(token));

    return groupList;
}

From source file:com.haskins.cloudtrailviewer.dialog.resourcedetail.detailpanels.AsGroupDetail.java

License:Open Source License

private void buildUI(DescribeAutoScalingGroupsResult detail) {

    JTabbedPane tabs = new JTabbedPane();
    tabs.add("AS Group", primaryScrollPane);
    tabs.add("Tags", tagsScrollPane);

    this.add(tabs, BorderLayout.CENTER);

    List<AutoScalingGroup> groups = detail.getAutoScalingGroups();
    if (!groups.isEmpty()) {
        AutoScalingGroup group = groups.get(0);

        if (group.getAutoScalingGroupARN() != null) {
            primaryTableModel.addRow(new Object[] { "AutoScaling Group Arn", group.getAutoScalingGroupARN() });
        }/*w  w w .  j  a v a 2 s  .  c  om*/
        if (group.getAutoScalingGroupName() != null) {
            primaryTableModel
                    .addRow(new Object[] { "AutoScaling Group Name", group.getAutoScalingGroupName() });
        }

        if (!group.getAvailabilityZones().isEmpty()) {

            StringBuilder azs = new StringBuilder();
            for (String az : group.getAvailabilityZones()) {
                azs.append(az).append(", ");
            }

            primaryTableModel.addRow(new Object[] { "Availability Zones", azs.toString() });
        }

        if (group.getCreatedTime() != null) {
            primaryTableModel.addRow(new Object[] { "Created", getDateString(group.getCreatedTime()) });
        }
        if (group.getDefaultCooldown() != null) {
            primaryTableModel.addRow(new Object[] { "Default Cooldown", group.getDefaultCooldown() });
        }
        if (group.getDesiredCapacity() != null) {
            primaryTableModel.addRow(new Object[] { "Desired Capacity", group.getDesiredCapacity() });
        }
        if (group.getHealthCheckGracePeriod() != null) {
            primaryTableModel
                    .addRow(new Object[] { "HealthCheck Grace Period", group.getHealthCheckGracePeriod() });
        }
        if (group.getHealthCheckType() != null) {
            primaryTableModel.addRow(new Object[] { "HealthCheck Type", group.getHealthCheckType() });
        }

        if (!group.getInstances().isEmpty()) {

            StringBuilder instances = new StringBuilder();
            for (Instance instance : group.getInstances()) {
                instances.append(instance.getInstanceId()).append(", ");
            }

            primaryTableModel.addRow(new Object[] { "Instances", instances.toString() });
        }

        if (group.getLaunchConfigurationName() != null) {
            primaryTableModel
                    .addRow(new Object[] { "Launch Configuration Name", group.getLaunchConfigurationName() });
        }

        if (!group.getLoadBalancerNames().isEmpty()) {

            StringBuilder instances = new StringBuilder();
            for (String instance : group.getLoadBalancerNames()) {
                instances.append(instance).append(", ");
            }

            primaryTableModel.addRow(new Object[] { "LoadBalancer names", instances.toString() });
        }

        if (group.getMaxSize() != null) {
            primaryTableModel.addRow(new Object[] { "Max Size", group.getMaxSize() });
        }
        if (group.getMinSize() != null) {
            primaryTableModel.addRow(new Object[] { "Min Size", group.getMinSize() });
        }
        if (group.getPlacementGroup() != null) {
            primaryTableModel.addRow(new Object[] { "Placement Group", group.getPlacementGroup() });
        }
        if (group.getVPCZoneIdentifier() != null) {
            primaryTableModel.addRow(new Object[] { "VPC Zone Identifier", group.getVPCZoneIdentifier() });
        }

        List<TagDescription> tags = group.getTags();
        for (TagDescription tag : tags) {
            tagsTableModel.addRow(new Object[] { tag.getKey(), tag.getValue() });
        }
    }
}

From source file:com.liferay.amazontools.AlarmCleaner.java

License:Open Source License

public List<String> getActiveAutoScalingGroupNames() {
    List<String> autoScalingGroupNames = new ArrayList<>();

    DescribeAutoScalingGroupsResult describeAutoScalingGroupsResult = amazonAutoScalingClient
            .describeAutoScalingGroups();

    List<AutoScalingGroup> autoScalingGroups = describeAutoScalingGroupsResult.getAutoScalingGroups();

    for (AutoScalingGroup autoScalingGroup : autoScalingGroups) {
        autoScalingGroupNames.add(autoScalingGroup.getAutoScalingGroupName());
    }/*from   w ww.  j a  v a  2 s  .  com*/

    return autoScalingGroupNames;
}

From source file:com.liferay.amazontools.AsgardAMIDeployer.java

License:Open Source License

protected String createAutoScalingGroup() throws Exception {
    DescribeAutoScalingGroupsResult describeAutoScalingGroupsResult = amazonAutoScalingClient
            .describeAutoScalingGroups();

    List<AutoScalingGroup> autoScalingGroups = describeAutoScalingGroupsResult.getAutoScalingGroups();

    int oldAutoScalingGroupsSize = autoScalingGroups.size();

    String availabilityZone = properties.getProperty("availability.zone");

    Map<String, String> parameters = new HashMap<String, String>();

    parameters.put("checkHealth", "true");
    parameters.put("imageId", getImageId(_imageName));

    String asgardClusterName = properties.getProperty("asgard.cluster.name");

    parameters.put("name", asgardClusterName);

    parameters.put("trafficAllowed", "true");

    if (!_parallelDeployment) {
        parameters.put("desiredCapacity", "1");
        parameters.put("min", "1");
    }//from w ww  .  jav  a2s .c  o m

    _jsonWebServiceClient.doPost("/" + availabilityZone + "/cluster/createNextGroup", parameters);

    for (int i = 0; i < 30; i++) {
        describeAutoScalingGroupsResult = amazonAutoScalingClient.describeAutoScalingGroups();

        autoScalingGroups = describeAutoScalingGroupsResult.getAutoScalingGroups();

        int newAutoScalingGroupsSize = autoScalingGroups.size();

        if (oldAutoScalingGroupsSize == newAutoScalingGroupsSize) {
            sleep(15);
        } else {
            break;
        }
    }

    String autoScalingGroupName = null;
    boolean created = false;
    int maxSize = 0;

    for (int i = 0; i < 30; i++) {
        String json = _jsonWebServiceClient.doGet(
                "/" + availabilityZone + "/cluster/show/" + asgardClusterName + ".json",
                Collections.<String, String>emptyMap());

        JSONArray autoScalingGroupsJSONArray = new JSONArray(json);

        JSONObject autoScalingGroupJSONObject = autoScalingGroupsJSONArray
                .getJSONObject(autoScalingGroupsJSONArray.length() - 1);

        autoScalingGroupName = autoScalingGroupJSONObject.getString("autoScalingGroupName");
        maxSize = autoScalingGroupJSONObject.getInt("maxSize");

        List<String> instanceIds = new ArrayList<String>();

        JSONArray instancesJSONArray = autoScalingGroupJSONObject.getJSONArray("instances");

        for (int j = 0; j < instancesJSONArray.length(); j++) {
            JSONObject instanceJSONObject = instancesJSONArray.getJSONObject(j);

            instanceIds.add(instanceJSONObject.getString("instanceId"));
        }

        if (instanceIds.isEmpty() || !isInService(autoScalingGroupJSONObject)) {

            sleep(15);
        } else {
            CreateTagsRequest createTagsRequest = new CreateTagsRequest();

            createTagsRequest.setResources(instanceIds);

            List<Tag> tags = new ArrayList<Tag>();

            Tag tag = new Tag();

            tag.withKey("Name");
            tag.withValue(properties.getProperty("instance.name"));

            tags.add(tag);

            createTagsRequest.setTags(tags);

            amazonEC2Client.createTags(createTagsRequest);

            CreateOrUpdateTagsRequest createOrUpdateTagsRequest = new CreateOrUpdateTagsRequest();

            com.amazonaws.services.autoscaling.model.Tag autoScalingTag = new com.amazonaws.services.autoscaling.model.Tag();

            autoScalingTag.setKey("Name");
            autoScalingTag.setPropagateAtLaunch(true);
            autoScalingTag.setResourceId(autoScalingGroupName);
            autoScalingTag.setResourceType("auto-scaling-group");
            autoScalingTag.setValue(properties.getProperty("instance.name"));

            createOrUpdateTagsRequest.withTags(autoScalingTag);

            amazonAutoScalingClient.createOrUpdateTags(createOrUpdateTagsRequest);

            created = true;

            break;
        }
    }

    if (!created) {
        throw new RuntimeException("Unable to create Auto Scaling Group " + autoScalingGroupName);
    }

    if (!_parallelDeployment) {
        int minSize = Integer.parseInt(properties.getProperty("instance.min.size"));

        if (minSize > 1) {
            checkAutoScalingGroup(autoScalingGroupName, 1);

            parameters.clear();

            parameters.put("maxSize", String.valueOf(maxSize));
            parameters.put("minSize", String.valueOf(minSize));
            parameters.put("name", autoScalingGroupName);

            _jsonWebServiceClient.doPost("/" + availabilityZone + "/cluster/resize", parameters);

            for (int i = 0; i < 30; i++) {
                String json = _jsonWebServiceClient.doGet(
                        "/" + availabilityZone + "/cluster/show/" + asgardClusterName + ".json",
                        Collections.<String, String>emptyMap());

                JSONArray autoScalingGroupsJSONArray = new JSONArray(json);

                JSONObject autoScalingGroupJSONObject = autoScalingGroupsJSONArray
                        .getJSONObject(autoScalingGroupsJSONArray.length() - 1);

                JSONArray instancesJSONArray = autoScalingGroupJSONObject.getJSONArray("instances");

                if (instancesJSONArray.length() == 1) {
                    sleep(15);
                } else {
                    break;
                }
            }
        }
    }

    return autoScalingGroupName;
}

From source file:com.liferay.amazontools.S3Cleaner.java

License:Open Source License

protected List<String> getLaunchConfigurationNames() {
    List<String> launchConfigurationNames = new ArrayList<>();

    DescribeAutoScalingGroupsResult describeAutoScalingGroupsResult = amazonAutoScalingClient
            .describeAutoScalingGroups();

    List<AutoScalingGroup> autoScalingGroups = describeAutoScalingGroupsResult.getAutoScalingGroups();

    for (AutoScalingGroup autoScalingGroup : autoScalingGroups) {
        launchConfigurationNames.add(autoScalingGroup.getLaunchConfigurationName());
    }/* w w w. j a v a 2s  .  c om*/

    return launchConfigurationNames;
}

From source file:com.netflix.dynomitemanager.sidecore.aws.AWSMembership.java

License:Apache License

@Override
public List<String> getRacMembership() {
    AmazonAutoScaling client = null;//from   ww  w  . j  av  a  2 s  .  c  om
    try {
        client = getAutoScalingClient();
        DescribeAutoScalingGroupsRequest asgReq = new DescribeAutoScalingGroupsRequest()
                .withAutoScalingGroupNames(config.getASGName());
        DescribeAutoScalingGroupsResult res = client.describeAutoScalingGroups(asgReq);

        List<String> instanceIds = Lists.newArrayList();
        for (AutoScalingGroup asg : res.getAutoScalingGroups()) {
            for (Instance ins : asg.getInstances())
                if (!(ins.getLifecycleState().equalsIgnoreCase("Terminating")
                        || ins.getLifecycleState().equalsIgnoreCase("shutting-down")
                        || ins.getLifecycleState().equalsIgnoreCase("Terminated")))
                    instanceIds.add(ins.getInstanceId());
        }
        logger.info(String.format("Querying Amazon returned following instance in the ASG: %s --> %s",
                config.getRack(), StringUtils.join(instanceIds, ",")));
        return instanceIds;
    } finally {
        if (client != null)
            client.shutdown();
    }
}

From source file:com.netflix.dynomitemanager.sidecore.aws.AWSMembership.java

License:Apache License

@Override
public List<String> getCrossAccountRacMembership() {
    AmazonAutoScaling client = null;/*  ww w .ja  v a 2  s .c  o  m*/
    try {
        client = getCrossAccountAutoScalingClient();
        DescribeAutoScalingGroupsRequest asgReq = new DescribeAutoScalingGroupsRequest()
                .withAutoScalingGroupNames(config.getASGName());
        DescribeAutoScalingGroupsResult res = client.describeAutoScalingGroups(asgReq);

        List<String> instanceIds = Lists.newArrayList();
        for (AutoScalingGroup asg : res.getAutoScalingGroups()) {
            for (Instance ins : asg.getInstances())
                if (!(ins.getLifecycleState().equalsIgnoreCase("Terminating")
                        || ins.getLifecycleState().equalsIgnoreCase("shutting-down")
                        || ins.getLifecycleState().equalsIgnoreCase("Terminated")))
                    instanceIds.add(ins.getInstanceId());
        }
        logger.info(
                String.format("Querying Amazon returned following instance in the cross-account ASG: %s --> %s",
                        config.getRack(), StringUtils.join(instanceIds, ",")));
        return instanceIds;
    } finally {
        if (client != null)
            client.shutdown();
    }
}

From source file:com.netflix.dynomitemanager.sidecore.aws.AWSMembership.java

License:Apache License

/**
 * Actual membership AWS source of truth...
 *//*from  www .j a  v  a  2 s.  c  om*/
@Override
public int getRacMembershipSize() {
    AmazonAutoScaling client = null;
    try {
        client = getAutoScalingClient();
        DescribeAutoScalingGroupsRequest asgReq = new DescribeAutoScalingGroupsRequest()
                .withAutoScalingGroupNames(config.getASGName());
        DescribeAutoScalingGroupsResult res = client.describeAutoScalingGroups(asgReq);
        int size = 0;
        for (AutoScalingGroup asg : res.getAutoScalingGroups()) {
            size += asg.getMaxSize();
        }
        logger.info(String.format("Query on ASG returning %d instances", size));
        return size;
    } finally {
        if (client != null)
            client.shutdown();
    }
}

From source file:com.netflix.dynomitemanager.sidecore.aws.AWSMembership.java

License:Apache License

@Override
public void expandRacMembership(int count) {
    AmazonAutoScaling client = null;/*  ww  w .j av a 2 s. c  o m*/
    try {
        client = getAutoScalingClient();
        DescribeAutoScalingGroupsRequest asgReq = new DescribeAutoScalingGroupsRequest()
                .withAutoScalingGroupNames(config.getASGName());
        DescribeAutoScalingGroupsResult res = client.describeAutoScalingGroups(asgReq);
        AutoScalingGroup asg = res.getAutoScalingGroups().get(0);
        UpdateAutoScalingGroupRequest ureq = new UpdateAutoScalingGroupRequest();
        ureq.setAutoScalingGroupName(asg.getAutoScalingGroupName());
        ureq.setMinSize(asg.getMinSize() + 1);
        ureq.setMaxSize(asg.getMinSize() + 1);
        ureq.setDesiredCapacity(asg.getMinSize() + 1);
        client.updateAutoScalingGroup(ureq);
    } finally {
        if (client != null)
            client.shutdown();
    }
}