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

Introduction

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

Prototype

public String getVpcId() 

Source Link

Document

The ID of the VPC.

Usage

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  w w  .ja v  a 2s.  c  om
                }
                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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