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

Introduction

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

Prototype

DescribeServicesResult describeServices(DescribeServicesRequest describeServicesRequest);

Source Link

Document

Describes the specified services running in your cluster.

Usage

From source file:com.netflix.spinnaker.clouddriver.ecs.controllers.servergroup.EcsServerGroupController.java

License:Apache License

@RequestMapping(value = "/events", method = RequestMethod.GET)
ResponseEntity getServerGroupEvents(@PathVariable String account, @PathVariable String serverGroupName,
        @RequestParam(value = "region", required = true) String region) {
    NetflixAmazonCredentials credentials = (NetflixAmazonCredentials) accountCredentialsProvider
            .getCredentials(account);//from  ww  w . j  a  v  a  2s  .c o  m

    if (!(credentials instanceof NetflixECSCredentials)) {
        return new ResponseEntity(String.format("Account %s is not an ECS account", account),
                HttpStatus.BAD_REQUEST);
    }

    AmazonECS ecs = amazonClientProvider.getAmazonEcs(credentials, region, true);

    Service cachedService = serviceCacheClient.getAll(account, region).stream()
            .filter(service -> service.getServiceName().equals(serverGroupName)).findFirst().get();

    DescribeServicesResult describeServicesResult = ecs.describeServices(new DescribeServicesRequest()
            .withServices(serverGroupName).withCluster(cachedService.getClusterArn()));

    if (describeServicesResult.getServices().size() == 0) {
        return new ResponseEntity(
                String.format("Server group %s was not found in account ", serverGroupName, account),
                HttpStatus.NOT_FOUND);
    }

    List<ServiceEvent> rawEvents = describeServicesResult.getServices().get(0).getEvents();

    List<EcsServerGroupEvent> events = new ArrayList<>();

    for (ServiceEvent rawEvent : rawEvents) {
        EcsServerGroupEvent newEvent = new EcsServerGroupEvent(rawEvent.getMessage(), rawEvent.getCreatedAt(),
                rawEvent.getId(), statusConverter.inferEventStatus(rawEvent));
        events.add(newEvent);
    }

    return new ResponseEntity(events, HttpStatus.OK);
}

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From source file:com.netflix.spinnaker.clouddriver.ecs.provider.agent.ServiceCachingAgent.java

License:Apache License

@Override
protected List<Service> getItems(AmazonECS ecs, ProviderCache providerCache) {
    List<Service> serviceList = new LinkedList<>();
    Set<String> clusters = getClusters(ecs, providerCache);

    for (String cluster : clusters) {
        String nextToken = null;/*  w  w w.  j a v  a2s . c o m*/
        do {
            ListServicesRequest listServicesRequest = new ListServicesRequest().withCluster(cluster);
            if (nextToken != null) {
                listServicesRequest.setNextToken(nextToken);
            }
            ListServicesResult listServicesResult = ecs.listServices(listServicesRequest);
            List<String> serviceArns = listServicesResult.getServiceArns();
            if (serviceArns.size() == 0) {
                continue;
            }

            List<Service> services = ecs
                    .describeServices(
                            new DescribeServicesRequest().withCluster(cluster).withServices(serviceArns))
                    .getServices();
            serviceList.addAll(services);

            nextToken = listServicesResult.getNextToken();
        } while (nextToken != null && nextToken.length() != 0);
    }
    return serviceList;
}

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