Example usage for com.amazonaws.services.ecs AmazonECS deregisterTaskDefinition

Introduction

In this page you can find the example usage for com.amazonaws.services.ecs AmazonECS deregisterTaskDefinition.

Prototype

DeregisterTaskDefinitionResult deregisterTaskDefinition(
        DeregisterTaskDefinitionRequest deregisterTaskDefinitionRequest);

Source Link

Document

Deregisters the specified task definition by family and revision.

Usage

From source file:com.netflix.spinnaker.clouddriver.ecs.deploy.ops.DestroyServiceAtomicOperation.java

License:Apache License

@Override
public Void operate(List priorOutputs) {
    updateTaskStatus("Initializing Destroy Amazon ECS Server Group Operation...");
    AmazonECS ecs = getAmazonEcsClient();

    String ecsClusterName = containerInformationService.getClusterName(description.getServerGroupName(),
            description.getAccount(), description.getRegion());

    updateTaskStatus("Removing MetricAlarms from " + description.getServerGroupName() + ".");
    ecsCloudMetricService.deleteMetrics(description.getServerGroupName(), description.getAccount(),
            description.getRegion());/*from w ww .  j a va 2  s .c o m*/
    updateTaskStatus("Done removing MetricAlarms from " + description.getServerGroupName() + ".");

    UpdateServiceRequest updateServiceRequest = new UpdateServiceRequest();
    updateServiceRequest.setService(description.getServerGroupName());
    updateServiceRequest.setDesiredCount(0);
    updateServiceRequest.setCluster(ecsClusterName);

    updateTaskStatus("Scaling " + description.getServerGroupName() + " server group down to 0.");
    ecs.updateService(updateServiceRequest);

    DeleteServiceRequest deleteServiceRequest = new DeleteServiceRequest();
    deleteServiceRequest.setService(description.getServerGroupName());
    deleteServiceRequest.setCluster(ecsClusterName);

    updateTaskStatus("Deleting " + description.getServerGroupName() + " server group.");
    DeleteServiceResult deleteServiceResult = ecs.deleteService(deleteServiceRequest);

    updateTaskStatus("Deleting " + deleteServiceResult.getService().getTaskDefinition()
            + " task definition belonging to the server group.");
    ecs.deregisterTaskDefinition(new DeregisterTaskDefinitionRequest()
            .withTaskDefinition(deleteServiceResult.getService().getTaskDefinition()));

    return null;
}

---

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

License:Apache License

public Boolean removeTaskDefinitionInRegion(String taskDefinitionArn, Regions region) {
    AmazonECS client = AmazonECSClientBuilder.standard().withRegion(region)
            .withCredentials(new DefaultAWSCredentialsProviderChain()).build();
    try {//from w  ww. ja  v a  2s  .  c  o  m
        DeregisterTaskDefinitionRequest request = new DeregisterTaskDefinitionRequest()
                .withTaskDefinition(taskDefinitionArn);
        DeregisterTaskDefinitionResult result = client.deregisterTaskDefinition(request);
        return result.getSdkHttpMetadata().getHttpStatusCode() == 200;
    } catch (Exception e) {
        logger.warn(
                "# ECS TaskDefinition " + taskDefinitionArn + " could not be deregistered " + e.getMessage());
        return false;
    }
}

---