public Task StartAsync(CancellationToken cancellationToken)
{
try
{
MySettings.DefaultSettings();
_timer.Interval = MySettings.SampleRate * 1000;
_timer.Elapsed += TimerMethod;
_timer.AutoReset = false;
_timer.Start();
var json = GetJsonData.GetJson(MySettings.nodepoolsurl, MySettings.token);
var Pools = json["data"].ToObject <List <Rancher.NodePool> >();
nodePools = Pools.Where(np => np.worker).ToList();
if (nodePools.Count == 0)
{
Console.WriteLine("Node pools empty!");
return(StopAsync(cancellationToken));
}
Console.WriteLine($"[{nameof(NodeAutoScaler)}] has been started.....");
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
return(Task.CompletedTask);
}
public static void AddNode(NodePool nodePool)
{
var nodepollurl = MySettings.nodepoolsurl + nodePool.id;
var json = GetJsonData.GetJson(nodepollurl, MySettings.token);
var q = json["quantity"];
json["quantity"] = (int)q + 1;
var resault = PutJsonData.PutJson(nodepollurl, MySettings.token, json.ToString());
Console.WriteLine("AddNode " + resault);
}
public static void RemoveNode(NodePool nodePool)
{
foreach (var node in nodePool.Nodes)
{
if (node.hostName == nodePool.hostnamePrefix + nodePool.quantity.ToString())
{
Console.WriteLine("DrainNode " + node.hostName);
DrainNode(node);
}
}
var nodepollurl = MySettings.nodepoolsurl + nodePool.id;
var json = GetJsonData.GetJson(nodepollurl, MySettings.token);
var q = json["quantity"];
json["quantity"] = (int)q - 1;
var resault = PutJsonData.PutJson(nodepollurl, MySettings.token, json.ToString());
Console.WriteLine("RemoveNode " + resault);
}
