public override void Invoke(AWSCredentials creds, RegionEndpoint region, int maxItems)
{
AmazonAutoScalingConfig config = new AmazonAutoScalingConfig();
config.RegionEndpoint = region;
ConfigureClient(config);
AmazonAutoScalingClient client = new AmazonAutoScalingClient(creds, config);
DescribeAutoScalingInstancesResponse resp = new DescribeAutoScalingInstancesResponse();
do
{
DescribeAutoScalingInstancesRequest req = new DescribeAutoScalingInstancesRequest
{
NextToken = resp.NextToken
,
MaxRecords = maxItems
};
resp = client.DescribeAutoScalingInstances(req);
CheckError(resp.HttpStatusCode, "200");
foreach (var obj in resp.AutoScalingInstances)
{
AddObject(obj);
}
}while (!string.IsNullOrEmpty(resp.NextToken));
}
public void AutoScalingDescribeAutoScalingInstances()
{
#region autoscaling-describe-auto-scaling-instances-1
var client = new AmazonAutoScalingClient();
var response = client.DescribeAutoScalingInstances(new DescribeAutoScalingInstancesRequest
{
InstanceIds = new List <string> {
"i-4ba0837f"
}
});
List <AutoScalingInstanceDetails> autoScalingInstances = response.AutoScalingInstances;
#endregion
}
internal static void WriteAsgs(DateTime captureTime, string accountId, RegionEndpoint regionEndPoint)
{
var asc = new AmazonAutoScalingClient(regionEndPoint);
DescribeAutoScalingGroupsResponse asgResponse = asc.DescribeAutoScalingGroups();
DescribeAutoScalingInstancesResponse asgInstanceResponse = asc.DescribeAutoScalingInstances();
var db = RedisManager.GetRedisDatabase();
foreach (var asGroup in asgResponse.AutoScalingGroups)
{
//to do: may not be required.
//RedisManager.AddSetWithExpiry(string.Format("{0}-asgs", dataKey), string.Format("asg-{0}", asGroup.AutoScalingGroupName), db);
var asgJson = JsonConvert.SerializeObject(asGroup);
//RedisManager.AddWithExpiry(string.Format("{0}-asg-{1}", dataKey, asGroup.AutoScalingGroupName), asgJson, db);
var newDataKey = Common.GetDataKey(captureTime, accountId, regionEndPoint.SystemName);
var entityKey = string.Format("{0}-{1}-{2}", newDataKey, "asg", asGroup.AutoScalingGroupName);
Common.UpdateTopology(captureTime, accountId, regionEndPoint.SystemName, "asg", asGroup.AutoScalingGroupName, asgJson, "UPDATE");
//code to add asg name to the instance details
var latestDataKey = Common.GetDataKey("latest", accountId, regionEndPoint.SystemName);
var latestEntitySetKey = string.Format("{0}-{1}set", latestDataKey, "ins");
foreach (var instance in asGroup.Instances)
{
//load instance data from redis
var latestInstanceKey = RedisManager.GetSetMember(latestEntitySetKey, instance.InstanceId, db);
var instanceJson = db.StringGet(latestInstanceKey.ToString());
if (instanceJson.HasValue)
{
var dataInstance = JsonConvert.DeserializeObject <Data.Instance>(instanceJson);
//add elb name to instance
dataInstance.AsgKeyName = entityKey;
//add the instance data with asg name back to redis
instanceJson = JsonConvert.SerializeObject(dataInstance);
RedisManager.AddWithExpiry(latestInstanceKey, instanceJson, db);
}
}
}
}
