Example usage for com.amazonaws.services.ec2.model ClassicLinkInstance getInstanceId

Introduction

In this page you can find the example usage for com.amazonaws.services.ec2.model ClassicLinkInstance getInstanceId.

Prototype

public String getInstanceId() 

Source Link

Document

The ID of the instance.

Usage

From source file:com.netflix.edda.EddaEc2Client.java

License:Apache License

public DescribeClassicLinkInstancesResult describeClassicLinkInstances(
        DescribeClassicLinkInstancesRequest request) {
    validateEmpty("Filter", request.getFilters());

    TypeReference<List<ClassicLinkInstance>> ref = new TypeReference<List<ClassicLinkInstance>>() {
    };// w  w w . ja v a 2 s  .  c o  m
    String url = config.url() + "/api/v2/aws/classicLinkInstances;_expand";
    try {
        List<ClassicLinkInstance> instances = parse(ref, doGet(url));

        List<String> ids = request.getInstanceIds();
        if (shouldFilter(ids)) {
            List<ClassicLinkInstance> is = new ArrayList<ClassicLinkInstance>();
            for (ClassicLinkInstance i : instances) {
                if (matches(ids, i.getInstanceId()))
                    is.add(i);
            }
            instances = is;
        }

        return new DescribeClassicLinkInstancesResult().withInstances(instances);
    } catch (IOException e) {
        throw new AmazonClientException("Faled to parse " + url, e);
    }
}

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From source file:com.netflix.spinnaker.clouddriver.aws.agent.ReconcileClassicLinkSecurityGroupsAgent.java

License:Apache License

void reconcileInstances(AmazonEC2 ec2, Map<String, String> groupNamesToIds,
        Collection<ClassicLinkInstance> instances) {
    RateLimiter apiRequestRateLimit = RateLimiter.create(5);
    StringBuilder report = new StringBuilder();
    for (ClassicLinkInstance i : instances) {
        List<String> existingClassicLinkGroups = i.getGroups().stream().map(GroupIdentifier::getGroupId)
                .collect(Collectors.toList());

        int maxNewGroups = deployDefaults.getMaxClassicLinkSecurityGroups() - existingClassicLinkGroups.size();
        if (maxNewGroups > 0) {
            String asgName = i.getTags().stream().filter(t -> AUTOSCALING_TAG.equals(t.getKey()))
                    .map(Tag::getValue).findFirst().orElse(null);

            List<String> candidateGroupNames = getSecurityGroupNames(asgName);

            List<String> missingGroupIds = candidateGroupNames.stream().map(groupNamesToIds::get)
                    .filter(name -> name != null && !existingClassicLinkGroups.contains(name))
                    .limit(maxNewGroups).collect(Collectors.toList());

            if (!missingGroupIds.isEmpty()) {
                List<String> groupIds = new ArrayList<>(existingClassicLinkGroups);
                groupIds.addAll(missingGroupIds);
                if (deployDefaults
                        .getReconcileClassicLinkSecurityGroups() == AwsConfiguration.DeployDefaults.ReconcileMode.MODIFY) {
                    apiRequestRateLimit.acquire();
                    try {
                        ec2.attachClassicLinkVpc(new AttachClassicLinkVpcRequest().withVpcId(i.getVpcId())
                                .withGroups(groupIds).withInstanceId(i.getInstanceId()));
                    } catch (AmazonServiceException ase) {
                        log.warn("Failed calling attachClassicLinkVpc", ase);
                    }//from   w  ww.  j  ava  2  s. co m
                }
                report.append("\n\t").append(Strings.padStart(i.getInstanceId(), 24, ' '))
                        .append(missingGroupIds);
            }
        }
    }
    if (report.length() > 0) {
        log.info("Attach to classicLinkVpc: account: " + account.getName() + ", region: " + region + report);
    }
}

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