/******************************************************************************* * Copyright 2012-2019 Amazon.com, Inc. or its affiliates. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"). You may not use * this file except in compliance with the License. A copy of the License is located at * * http://aws.amazon.com/apache2.0 * * or in the "license" file accompanying this file. * This file is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR * CONDITIONS OF ANY KIND, either express or implied. See the License for the * specific language governing permissions and limitations under the License. * ***************************************************************************** * * AWS Tools for Windows (TM) PowerShell (TM) * */ using System; using System.Collections.Generic; using System.Linq; using System.Management.Automation; using System.Text; using Amazon.PowerShell.Common; using Amazon.Runtime; using Amazon.OpsWorks; using Amazon.OpsWorks.Model; namespace Amazon.PowerShell.Cmdlets.OPS { /// /// Specify the load-based auto scaling configuration for a specified layer. For more /// information, see Managing /// Load with Time-based and Load-based Instances. /// /// /// To use load-based auto scaling, you must create a set of load-based auto scaling instances. /// Load-based auto scaling operates only on the instances from that set, so you must /// ensure that you have created enough instances to handle the maximum anticipated load. /// Required Permissions: To use this action, an IAM user must have a Manage permissions /// level for the stack, or an attached policy that explicitly grants permissions. For /// more information on user permissions, see Managing /// User Permissions. /// /// [Cmdlet("Set", "OPSLoadBasedAutoScaling", SupportsShouldProcess = true, ConfirmImpact = ConfirmImpact.Medium)] [OutputType("None")] [AWSCmdlet("Calls the AWS OpsWorks SetLoadBasedAutoScaling API operation.", Operation = new[] {"SetLoadBasedAutoScaling"}, SelectReturnType = typeof(Amazon.OpsWorks.Model.SetLoadBasedAutoScalingResponse))] [AWSCmdletOutput("None or Amazon.OpsWorks.Model.SetLoadBasedAutoScalingResponse", "This cmdlet does not generate any output." + "The service response (type Amazon.OpsWorks.Model.SetLoadBasedAutoScalingResponse) can be referenced from properties attached to the cmdlet entry in the $AWSHistory stack." )] public partial class SetOPSLoadBasedAutoScalingCmdlet : AmazonOpsWorksClientCmdlet, IExecutor { #region Parameter DownScaling_Alarm /// /// /// Custom Cloudwatch auto scaling alarms, to be used as thresholds. This parameter takes /// a list of up to five alarm names, which are case sensitive and must be in the same /// region as the stack.To use custom alarms, you must update your service role to allow cloudwatch:DescribeAlarms. /// You can either have AWS OpsWorks Stacks update the role for you when you first use /// this feature or you can edit the role manually. For more information, see Allowing /// AWS OpsWorks Stacks to Act on Your Behalf. /// /// [System.Management.Automation.Parameter(ValueFromPipelineByPropertyName = true)] [Alias("DownScaling_Alarms")] public System.String[] DownScaling_Alarm { get; set; } #endregion #region Parameter UpScaling_Alarm /// /// /// Custom Cloudwatch auto scaling alarms, to be used as thresholds. This parameter takes /// a list of up to five alarm names, which are case sensitive and must be in the same /// region as the stack.To use custom alarms, you must update your service role to allow cloudwatch:DescribeAlarms. /// You can either have AWS OpsWorks Stacks update the role for you when you first use /// this feature or you can edit the role manually. For more information, see Allowing /// AWS OpsWorks Stacks to Act on Your Behalf. /// /// [System.Management.Automation.Parameter(ValueFromPipelineByPropertyName = true)] [Alias("UpScaling_Alarms")] public System.String[] UpScaling_Alarm { get; set; } #endregion #region Parameter DownScaling_CpuThreshold /// /// /// The CPU utilization threshold, as a percent of the available CPU. A value of -1 disables /// the threshold. /// /// [System.Management.Automation.Parameter(ValueFromPipelineByPropertyName = true)] public System.Double? DownScaling_CpuThreshold { get; set; } #endregion #region Parameter UpScaling_CpuThreshold /// /// /// The CPU utilization threshold, as a percent of the available CPU. A value of -1 disables /// the threshold. /// /// [System.Management.Automation.Parameter(ValueFromPipelineByPropertyName = true)] public System.Double? UpScaling_CpuThreshold { get; set; } #endregion #region Parameter Enable /// /// /// Enables load-based auto scaling for the layer. /// /// [System.Management.Automation.Parameter(Position = 1, ValueFromPipelineByPropertyName = true)] public System.Boolean? Enable { get; set; } #endregion #region Parameter DownScaling_IgnoreMetricsTime /// /// /// The amount of time (in minutes) after a scaling event occurs that AWS OpsWorks Stacks /// should ignore metrics and suppress additional scaling events. For example, AWS OpsWorks /// Stacks adds new instances following an upscaling event but the instances won't start /// reducing the load until they have been booted and configured. There is no point in /// raising additional scaling events during that operation, which typically takes several /// minutes. IgnoreMetricsTime allows you to direct AWS OpsWorks Stacks to /// suppress scaling events long enough to get the new instances online. /// /// [System.Management.Automation.Parameter(ValueFromPipelineByPropertyName = true)] public System.Int32? DownScaling_IgnoreMetricsTime { get; set; } #endregion #region Parameter UpScaling_IgnoreMetricsTime /// /// /// The amount of time (in minutes) after a scaling event occurs that AWS OpsWorks Stacks /// should ignore metrics and suppress additional scaling events. For example, AWS OpsWorks /// Stacks adds new instances following an upscaling event but the instances won't start /// reducing the load until they have been booted and configured. There is no point in /// raising additional scaling events during that operation, which typically takes several /// minutes. IgnoreMetricsTime allows you to direct AWS OpsWorks Stacks to /// suppress scaling events long enough to get the new instances online. /// /// [System.Management.Automation.Parameter(ValueFromPipelineByPropertyName = true)] public System.Int32? UpScaling_IgnoreMetricsTime { get; set; } #endregion #region Parameter DownScaling_InstanceCount /// /// /// The number of instances to add or remove when the load exceeds a threshold. /// /// [System.Management.Automation.Parameter(ValueFromPipelineByPropertyName = true)] public System.Int32? DownScaling_InstanceCount { get; set; } #endregion #region Parameter UpScaling_InstanceCount /// /// /// The number of instances to add or remove when the load exceeds a threshold. /// /// [System.Management.Automation.Parameter(ValueFromPipelineByPropertyName = true)] public System.Int32? UpScaling_InstanceCount { get; set; } #endregion #region Parameter LayerId /// /// /// The layer ID. /// /// #if !MODULAR [System.Management.Automation.Parameter(Position = 0, ValueFromPipelineByPropertyName = true, ValueFromPipeline = true)] #else [System.Management.Automation.Parameter(Position = 0, ValueFromPipelineByPropertyName = true, ValueFromPipeline = true, Mandatory = true)] [System.Management.Automation.AllowEmptyString] [System.Management.Automation.AllowNull] #endif [Amazon.PowerShell.Common.AWSRequiredParameter] public System.String LayerId { get; set; } #endregion #region Parameter DownScaling_LoadThreshold /// /// /// The load threshold. A value of -1 disables the threshold. For more information about /// how load is computed, see Load /// (computing). /// /// [System.Management.Automation.Parameter(ValueFromPipelineByPropertyName = true)] public System.Double? DownScaling_LoadThreshold { get; set; } #endregion #region Parameter UpScaling_LoadThreshold /// /// /// The load threshold. A value of -1 disables the threshold. For more information about /// how load is computed, see Load /// (computing). /// /// [System.Management.Automation.Parameter(ValueFromPipelineByPropertyName = true)] public System.Double? UpScaling_LoadThreshold { get; set; } #endregion #region Parameter DownScaling_MemoryThreshold /// /// /// The memory utilization threshold, as a percent of the available memory. A value of /// -1 disables the threshold. /// /// [System.Management.Automation.Parameter(ValueFromPipelineByPropertyName = true)] public System.Double? DownScaling_MemoryThreshold { get; set; } #endregion #region Parameter UpScaling_MemoryThreshold /// /// /// The memory utilization threshold, as a percent of the available memory. A value of /// -1 disables the threshold. /// /// [System.Management.Automation.Parameter(ValueFromPipelineByPropertyName = true)] public System.Double? UpScaling_MemoryThreshold { get; set; } #endregion #region Parameter DownScaling_ThresholdsWaitTime /// /// /// The amount of time, in minutes, that the load must exceed a threshold before more /// instances are added or removed. /// /// [System.Management.Automation.Parameter(ValueFromPipelineByPropertyName = true)] public System.Int32? DownScaling_ThresholdsWaitTime { get; set; } #endregion #region Parameter UpScaling_ThresholdsWaitTime /// /// /// The amount of time, in minutes, that the load must exceed a threshold before more /// instances are added or removed. /// /// [System.Management.Automation.Parameter(ValueFromPipelineByPropertyName = true)] public System.Int32? UpScaling_ThresholdsWaitTime { get; set; } #endregion #region Parameter Select /// /// Use the -Select parameter to control the cmdlet output. The cmdlet doesn't have a return value by default. /// Specifying -Select '*' will result in the cmdlet returning the whole service response (Amazon.OpsWorks.Model.SetLoadBasedAutoScalingResponse). /// Specifying -Select '^ParameterName' will result in the cmdlet returning the selected cmdlet parameter value. /// [System.Management.Automation.Parameter(ValueFromPipelineByPropertyName = true)] public string Select { get; set; } = "*"; #endregion #region Parameter PassThru /// /// Changes the cmdlet behavior to return the value passed to the LayerId parameter. /// The -PassThru parameter is deprecated, use -Select '^LayerId' instead. This parameter will be removed in a future version. /// [System.Obsolete("The -PassThru parameter is deprecated, use -Select '^LayerId' instead. This parameter will be removed in a future version.")] [System.Management.Automation.Parameter(ValueFromPipelineByPropertyName = true)] public SwitchParameter PassThru { get; set; } #endregion #region Parameter Force /// /// This parameter overrides confirmation prompts to force /// the cmdlet to continue its operation. This parameter should always /// be used with caution. /// [System.Management.Automation.Parameter(ValueFromPipelineByPropertyName = true)] public SwitchParameter Force { get; set; } #endregion protected override void ProcessRecord() { this._AWSSignerType = "v4"; base.ProcessRecord(); var resourceIdentifiersText = FormatParameterValuesForConfirmationMsg(nameof(this.LayerId), MyInvocation.BoundParameters); if (!ConfirmShouldProceed(this.Force.IsPresent, resourceIdentifiersText, "Set-OPSLoadBasedAutoScaling (SetLoadBasedAutoScaling)")) { return; } var context = new CmdletContext(); // allow for manipulation of parameters prior to loading into context PreExecutionContextLoad(context); #pragma warning disable CS0618, CS0612 //A class member was marked with the Obsolete attribute if (ParameterWasBound(nameof(this.Select))) { context.Select = CreateSelectDelegate(Select) ?? throw new System.ArgumentException("Invalid value for -Select parameter.", nameof(this.Select)); if (this.PassThru.IsPresent) { throw new System.ArgumentException("-PassThru cannot be used when -Select is specified.", nameof(this.Select)); } } else if (this.PassThru.IsPresent) { context.Select = (response, cmdlet) => this.LayerId; } #pragma warning restore CS0618, CS0612 //A class member was marked with the Obsolete attribute if (this.DownScaling_Alarm != null) { context.DownScaling_Alarm = new List(this.DownScaling_Alarm); } context.DownScaling_CpuThreshold = this.DownScaling_CpuThreshold; context.DownScaling_IgnoreMetricsTime = this.DownScaling_IgnoreMetricsTime; context.DownScaling_InstanceCount = this.DownScaling_InstanceCount; context.DownScaling_LoadThreshold = this.DownScaling_LoadThreshold; context.DownScaling_MemoryThreshold = this.DownScaling_MemoryThreshold; context.DownScaling_ThresholdsWaitTime = this.DownScaling_ThresholdsWaitTime; context.Enable = this.Enable; context.LayerId = this.LayerId; #if MODULAR if (this.LayerId == null && ParameterWasBound(nameof(this.LayerId))) { WriteWarning("You are passing $null as a value for parameter LayerId which is marked as required. In case you believe this parameter was incorrectly marked as required, report this by opening an issue at https://github.com/aws/aws-tools-for-powershell/issues."); } #endif if (this.UpScaling_Alarm != null) { context.UpScaling_Alarm = new List(this.UpScaling_Alarm); } context.UpScaling_CpuThreshold = this.UpScaling_CpuThreshold; context.UpScaling_IgnoreMetricsTime = this.UpScaling_IgnoreMetricsTime; context.UpScaling_InstanceCount = this.UpScaling_InstanceCount; context.UpScaling_LoadThreshold = this.UpScaling_LoadThreshold; context.UpScaling_MemoryThreshold = this.UpScaling_MemoryThreshold; context.UpScaling_ThresholdsWaitTime = this.UpScaling_ThresholdsWaitTime; // allow further manipulation of loaded context prior to processing PostExecutionContextLoad(context); var output = Execute(context) as CmdletOutput; ProcessOutput(output); } #region IExecutor Members public object Execute(ExecutorContext context) { var cmdletContext = context as CmdletContext; // create request var request = new Amazon.OpsWorks.Model.SetLoadBasedAutoScalingRequest(); // populate DownScaling var requestDownScalingIsNull = true; request.DownScaling = new Amazon.OpsWorks.Model.AutoScalingThresholds(); List requestDownScaling_downScaling_Alarm = null; if (cmdletContext.DownScaling_Alarm != null) { requestDownScaling_downScaling_Alarm = cmdletContext.DownScaling_Alarm; } if (requestDownScaling_downScaling_Alarm != null) { request.DownScaling.Alarms = requestDownScaling_downScaling_Alarm; requestDownScalingIsNull = false; } System.Double? requestDownScaling_downScaling_CpuThreshold = null; if (cmdletContext.DownScaling_CpuThreshold != null) { requestDownScaling_downScaling_CpuThreshold = cmdletContext.DownScaling_CpuThreshold.Value; } if (requestDownScaling_downScaling_CpuThreshold != null) { request.DownScaling.CpuThreshold = requestDownScaling_downScaling_CpuThreshold.Value; requestDownScalingIsNull = false; } System.Int32? requestDownScaling_downScaling_IgnoreMetricsTime = null; if (cmdletContext.DownScaling_IgnoreMetricsTime != null) { requestDownScaling_downScaling_IgnoreMetricsTime = cmdletContext.DownScaling_IgnoreMetricsTime.Value; } if (requestDownScaling_downScaling_IgnoreMetricsTime != null) { request.DownScaling.IgnoreMetricsTime = requestDownScaling_downScaling_IgnoreMetricsTime.Value; requestDownScalingIsNull = false; } System.Int32? requestDownScaling_downScaling_InstanceCount = null; if (cmdletContext.DownScaling_InstanceCount != null) { requestDownScaling_downScaling_InstanceCount = cmdletContext.DownScaling_InstanceCount.Value; } if (requestDownScaling_downScaling_InstanceCount != null) { request.DownScaling.InstanceCount = requestDownScaling_downScaling_InstanceCount.Value; requestDownScalingIsNull = false; } System.Double? requestDownScaling_downScaling_LoadThreshold = null; if (cmdletContext.DownScaling_LoadThreshold != null) { requestDownScaling_downScaling_LoadThreshold = cmdletContext.DownScaling_LoadThreshold.Value; } if (requestDownScaling_downScaling_LoadThreshold != null) { request.DownScaling.LoadThreshold = requestDownScaling_downScaling_LoadThreshold.Value; requestDownScalingIsNull = false; } System.Double? requestDownScaling_downScaling_MemoryThreshold = null; if (cmdletContext.DownScaling_MemoryThreshold != null) { requestDownScaling_downScaling_MemoryThreshold = cmdletContext.DownScaling_MemoryThreshold.Value; } if (requestDownScaling_downScaling_MemoryThreshold != null) { request.DownScaling.MemoryThreshold = requestDownScaling_downScaling_MemoryThreshold.Value; requestDownScalingIsNull = false; } System.Int32? requestDownScaling_downScaling_ThresholdsWaitTime = null; if (cmdletContext.DownScaling_ThresholdsWaitTime != null) { requestDownScaling_downScaling_ThresholdsWaitTime = cmdletContext.DownScaling_ThresholdsWaitTime.Value; } if (requestDownScaling_downScaling_ThresholdsWaitTime != null) { request.DownScaling.ThresholdsWaitTime = requestDownScaling_downScaling_ThresholdsWaitTime.Value; requestDownScalingIsNull = false; } // determine if request.DownScaling should be set to null if (requestDownScalingIsNull) { request.DownScaling = null; } if (cmdletContext.Enable != null) { request.Enable = cmdletContext.Enable.Value; } if (cmdletContext.LayerId != null) { request.LayerId = cmdletContext.LayerId; } // populate UpScaling var requestUpScalingIsNull = true; request.UpScaling = new Amazon.OpsWorks.Model.AutoScalingThresholds(); List requestUpScaling_upScaling_Alarm = null; if (cmdletContext.UpScaling_Alarm != null) { requestUpScaling_upScaling_Alarm = cmdletContext.UpScaling_Alarm; } if (requestUpScaling_upScaling_Alarm != null) { request.UpScaling.Alarms = requestUpScaling_upScaling_Alarm; requestUpScalingIsNull = false; } System.Double? requestUpScaling_upScaling_CpuThreshold = null; if (cmdletContext.UpScaling_CpuThreshold != null) { requestUpScaling_upScaling_CpuThreshold = cmdletContext.UpScaling_CpuThreshold.Value; } if (requestUpScaling_upScaling_CpuThreshold != null) { request.UpScaling.CpuThreshold = requestUpScaling_upScaling_CpuThreshold.Value; requestUpScalingIsNull = false; } System.Int32? requestUpScaling_upScaling_IgnoreMetricsTime = null; if (cmdletContext.UpScaling_IgnoreMetricsTime != null) { requestUpScaling_upScaling_IgnoreMetricsTime = cmdletContext.UpScaling_IgnoreMetricsTime.Value; } if (requestUpScaling_upScaling_IgnoreMetricsTime != null) { request.UpScaling.IgnoreMetricsTime = requestUpScaling_upScaling_IgnoreMetricsTime.Value; requestUpScalingIsNull = false; } System.Int32? requestUpScaling_upScaling_InstanceCount = null; if (cmdletContext.UpScaling_InstanceCount != null) { requestUpScaling_upScaling_InstanceCount = cmdletContext.UpScaling_InstanceCount.Value; } if (requestUpScaling_upScaling_InstanceCount != null) { request.UpScaling.InstanceCount = requestUpScaling_upScaling_InstanceCount.Value; requestUpScalingIsNull = false; } System.Double? requestUpScaling_upScaling_LoadThreshold = null; if (cmdletContext.UpScaling_LoadThreshold != null) { requestUpScaling_upScaling_LoadThreshold = cmdletContext.UpScaling_LoadThreshold.Value; } if (requestUpScaling_upScaling_LoadThreshold != null) { request.UpScaling.LoadThreshold = requestUpScaling_upScaling_LoadThreshold.Value; requestUpScalingIsNull = false; } System.Double? requestUpScaling_upScaling_MemoryThreshold = null; if (cmdletContext.UpScaling_MemoryThreshold != null) { requestUpScaling_upScaling_MemoryThreshold = cmdletContext.UpScaling_MemoryThreshold.Value; } if (requestUpScaling_upScaling_MemoryThreshold != null) { request.UpScaling.MemoryThreshold = requestUpScaling_upScaling_MemoryThreshold.Value; requestUpScalingIsNull = false; } System.Int32? requestUpScaling_upScaling_ThresholdsWaitTime = null; if (cmdletContext.UpScaling_ThresholdsWaitTime != null) { requestUpScaling_upScaling_ThresholdsWaitTime = cmdletContext.UpScaling_ThresholdsWaitTime.Value; } if (requestUpScaling_upScaling_ThresholdsWaitTime != null) { request.UpScaling.ThresholdsWaitTime = requestUpScaling_upScaling_ThresholdsWaitTime.Value; requestUpScalingIsNull = false; } // determine if request.UpScaling should be set to null if (requestUpScalingIsNull) { request.UpScaling = null; } CmdletOutput output; // issue call var client = Client ?? CreateClient(_CurrentCredentials, _RegionEndpoint); try { var response = CallAWSServiceOperation(client, request); object pipelineOutput = null; pipelineOutput = cmdletContext.Select(response, this); output = new CmdletOutput { PipelineOutput = pipelineOutput, ServiceResponse = response }; } catch (Exception e) { output = new CmdletOutput { ErrorResponse = e }; } return output; } public ExecutorContext CreateContext() { return new CmdletContext(); } #endregion #region AWS Service Operation Call private Amazon.OpsWorks.Model.SetLoadBasedAutoScalingResponse CallAWSServiceOperation(IAmazonOpsWorks client, Amazon.OpsWorks.Model.SetLoadBasedAutoScalingRequest request) { Utils.Common.WriteVerboseEndpointMessage(this, client.Config, "AWS OpsWorks", "SetLoadBasedAutoScaling"); try { #if DESKTOP return client.SetLoadBasedAutoScaling(request); #elif CORECLR return client.SetLoadBasedAutoScalingAsync(request).GetAwaiter().GetResult(); #else #error "Unknown build edition" #endif } catch (AmazonServiceException exc) { var webException = exc.InnerException as System.Net.WebException; if (webException != null) { throw new Exception(Utils.Common.FormatNameResolutionFailureMessage(client.Config, webException.Message), webException); } throw; } } #endregion internal partial class CmdletContext : ExecutorContext { public List DownScaling_Alarm { get; set; } public System.Double? DownScaling_CpuThreshold { get; set; } public System.Int32? DownScaling_IgnoreMetricsTime { get; set; } public System.Int32? DownScaling_InstanceCount { get; set; } public System.Double? DownScaling_LoadThreshold { get; set; } public System.Double? DownScaling_MemoryThreshold { get; set; } public System.Int32? DownScaling_ThresholdsWaitTime { get; set; } public System.Boolean? Enable { get; set; } public System.String LayerId { get; set; } public List UpScaling_Alarm { get; set; } public System.Double? UpScaling_CpuThreshold { get; set; } public System.Int32? UpScaling_IgnoreMetricsTime { get; set; } public System.Int32? UpScaling_InstanceCount { get; set; } public System.Double? UpScaling_LoadThreshold { get; set; } public System.Double? UpScaling_MemoryThreshold { get; set; } public System.Int32? UpScaling_ThresholdsWaitTime { get; set; } public System.Func Select { get; set; } = (response, cmdlet) => null; } } }