public WebsiteAutoscalerHelper()
{
// Read configuration settings.
var subscriptionId = ConfigurationManager.AppSettings["SubscriptionId"];
this.webspaceName = ConfigurationManager.AppSettings["WebspaceName"];
this.hostingPlanName = ConfigurationManager.AppSettings["HostingPlanName"];
// Get the certificate from appsettings.
var cert = CertificateHelper.GetCertificateFromAppSettings("ManagementCertificate");
// Create the autoscale client.
this.autoscaleClient = new AutoscaleClient(new CertificateCloudCredentials(subscriptionId, cert));
}
public VirtualMachineAutoscalerHelper()
{
// Read configuration settings.
var subscriptionId = ConfigurationManager.AppSettings["SubscriptionId"];
var certThumbprint = ConfigurationManager.AppSettings["CertThumbprint"];
this.cloudServiceName = ConfigurationManager.AppSettings["VirtualMachineCloudServiceName"];
this.availabilitySetName = ConfigurationManager.AppSettings["AvailabilitySetName"];
// Get the certificate from the local store.
var cert = CertificateHelper.GetCertificate(StoreName.My, StoreLocation.CurrentUser, certThumbprint);
// Create the autoscale client.
this.autoscaleClient = new AutoscaleClient(new CertificateCloudCredentials(subscriptionId, cert));
}
public CloudServiceAutoscalerHelper()
{
// Read configuration settings.
var subscriptionId = ConfigurationManager.AppSettings["SubscriptionId"];
var certThumbprint = ConfigurationManager.AppSettings["CertThumbprint"];
this.cloudServiceName = ConfigurationManager.AppSettings["CloudServiceName"];
this.roleName = ConfigurationManager.AppSettings["RoleName"];
this.deploymentName = ConfigurationManager.AppSettings["DeploymentName"];
this.isProduction = bool.Parse(ConfigurationManager.AppSettings["IsProduction"]);
// Get the certificate from the local store.
var cert = CertificateHelper.GetCertificate(StoreName.My, StoreLocation.CurrentUser, certThumbprint);
// Create the autoscale client.
this.autoscaleClient = new AutoscaleClient(new CertificateCloudCredentials(subscriptionId, cert));
// Create the metrics client.
this.metricsClient = new MetricsClient(new CertificateCloudCredentials(subscriptionId, cert));
}
public string AutoScaleCloudService(string serviceName, string roleName)
{
AutoscaleClient autoscaleClient = new AutoscaleClient(cloudCredentials);
AutoscaleSettingCreateOrUpdateParameters autoscaleCreateParams = new AutoscaleSettingCreateOrUpdateParameters()
{
Setting = new AutoscaleSetting()
{
Enabled = true,
Profiles = new List <AutoscaleProfile>
{
new AutoscaleProfile
{
Capacity = new ScaleCapacity
{
Default = "1",
Maximum = "10",
Minimum = "1"
},
Name = "sampleProfile",
Recurrence = new Recurrence
{
Frequency = RecurrenceFrequency.Week,
Schedule = new RecurrentSchedule
{
Days = new List <String> {
"Monday", "Thursday", "Friday"
},
Hours = { 7, 19 },
Minutes = new List <int> {
0
},
TimeZone = "Eastern Standard Time"
}
},
Rules = new List <ScaleRule>
{
new ScaleRule
{
MetricTrigger = new MetricTrigger
{
MetricName = "PercentageCPU",
MetricNamespace = "",
MetricSource = AutoscaleMetricSourceBuilder.BuildCloudServiceMetricSource(serviceName, roleName, true),
Operator = ComparisonOperationType.GreaterThanOrEqual,
Threshold = 80,
Statistic = MetricStatisticType.Average,
TimeGrain = TimeSpan.FromMinutes(5),
TimeAggregation = TimeAggregationType.Average,
TimeWindow = TimeSpan.FromMinutes(30)
},
ScaleAction = new ScaleAction
{
Direction = ScaleDirection.Increase,
Cooldown = TimeSpan.FromMinutes(20),
Type = ScaleType.ChangeCount,
Value = "1"
},
},
new ScaleRule
{
MetricTrigger = new MetricTrigger
{
MetricName = "PercentageCPU",
MetricNamespace = "",
MetricSource = AutoscaleMetricSourceBuilder.BuildCloudServiceMetricSource(serviceName, roleName, true),
Operator = ComparisonOperationType.LessThanOrEqual,
Threshold = 60,
Statistic = MetricStatisticType.Average,
TimeGrain = TimeSpan.FromMinutes(5),
TimeAggregation = TimeAggregationType.Average,
TimeWindow = TimeSpan.FromMinutes(30)
},
ScaleAction = new ScaleAction
{
Direction = ScaleDirection.Decrease,
Cooldown = TimeSpan.FromMinutes(20),
Type = ScaleType.ChangeCount,
Value = "1"
},
}
}
}
}
}
};
OperationResponse autoscaleResponse = autoscaleClient.Settings.CreateOrUpdate(
AutoscaleResourceIdBuilder.BuildCloudServiceResourceId(serviceName, roleName, true),
autoscaleCreateParams);
string statusCode = autoscaleResponse.StatusCode.ToString();
AutoscaleSettingGetResponse settingReponse = autoscaleClient.Settings.Get(AutoscaleResourceIdBuilder.BuildCloudServiceResourceId(serviceName, roleName, true));
AutoscaleSetting autoscaleSetting = settingReponse.Setting;
return(statusCode);
}
