internal static void UpdateTopologySet(DateTime captureTime, string accountId, string region, string entityIdentifier, string entityId, string memberKey, string changeType)
{
var latestDataKey = Common.GetDataKey("latest", accountId, region);
var newDataKey = Common.GetDataKey(captureTime, accountId, region);
var latestEntitySetKey = string.Format("{0}-{1}set", latestDataKey, entityIdentifier);
var newEntitySetKey = string.Format("{0}-{1}set", newDataKey, entityIdentifier);
var entityTimelineSetKey = string.Format("timeline-{0}-{1}-{2}", accountId, region, entityIdentifier);
//var dataKey = Common.GetDataKey(accountId, region);
var entityKey = string.Format("{0}-{1}-{2}", newDataKey, entityIdentifier, entityId);
var db = RedisManager.GetRedisDatabase();
RedisManager.AddSetWithExpiry(entityKey, memberKey, db);
//if (RedisManager.GetSet(latestEntitySetKey, db).Length > 0)
{
if (string.IsNullOrEmpty(changeType))
{
RedisManager.AddSetWithExpiry(latestEntitySetKey, entityKey, db);
}
else
{
switch (changeType)
{
case "CREATE":
RedisManager.AddSetWithExpiry(latestEntitySetKey, entityKey, db);
break;
case "UPDATE":
RedisManager.RemoveSetMember(latestEntitySetKey, entityId, db);
RedisManager.AddSetWithExpiry(latestEntitySetKey, entityKey, db);
break;
case "DELETE":
RedisManager.RemoveSetMember(latestEntitySetKey, entityKey, db);
break;
}
}
}
RedisManager.CopySetAndStore(newEntitySetKey, latestEntitySetKey, db);
RedisManager.AddSortedSet(entityTimelineSetKey, newEntitySetKey, db);
}
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);
}
}
}
}
internal static void WriteElbs(DateTime captureTime, string accountId, RegionEndpoint regionEndPoint)
{
var elbc = new AmazonElasticLoadBalancingClient(regionEndPoint);
var elbResponse = elbc.DescribeLoadBalancers();
var db = RedisManager.GetRedisDatabase();
foreach (var elb in elbResponse.LoadBalancerDescriptions)
{
//to do: may not be required.
//RedisManager.AddSetWithExpiry(string.Format("{0}-lbs", dataKey), string.Format("lbg-{0}", elb.LoadBalancerName), db);
var elbJson = JsonConvert.SerializeObject(elb);
//RedisManager.AddWithExpiry(string.Format("{0}-lb-{1}", dataKey, elb.LoadBalancerName), elbJson, db);
var newDataKey = Common.GetDataKey(captureTime, accountId, regionEndPoint.SystemName);
var entityKey = string.Format("{0}-{1}-{2}", newDataKey, "lb", elb.LoadBalancerName);
Common.UpdateTopology(captureTime, accountId, regionEndPoint.SystemName, "lb", elb.LoadBalancerName, elbJson, "UPDATE");
//code to add elb 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 elb.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.ElbKeyName = entityKey;
//add the instance data with asg name back to redis
instanceJson = JsonConvert.SerializeObject(dataInstance);
RedisManager.AddWithExpiry(latestInstanceKey, instanceJson, db);
}
}
}
}
