pub struct UpdateAutoScalingGroupFluentBuilder { /* private fields */ }Expand description
Fluent builder constructing a request to UpdateAutoScalingGroup.
We strongly recommend that all Auto Scaling groups use launch templates to ensure full functionality for Amazon EC2 Auto Scaling and Amazon EC2.
Updates the configuration for the specified Auto Scaling group.
To update an Auto Scaling group, specify the name of the group and the property that you want to change. Any properties that you don't specify are not changed by this update request. The new settings take effect on any scaling activities after this call returns.
If you associate a new launch configuration or template with an Auto Scaling group, all new instances will get the updated configuration. Existing instances continue to run with the configuration that they were originally launched with. When you update a group to specify a mixed instances policy instead of a launch configuration or template, existing instances may be replaced to match the new purchasing options that you specified in the policy. For example, if the group currently has 100% On-Demand capacity and the policy specifies 50% Spot capacity, this means that half of your instances will be gradually terminated and relaunched as Spot Instances. When replacing instances, Amazon EC2 Auto Scaling launches new instances before terminating the old ones, so that updating your group does not compromise the performance or availability of your application.
Note the following about changing DesiredCapacity, MaxSize, or MinSize:
-
If a scale-in activity occurs as a result of a new
DesiredCapacityvalue that is lower than the current size of the group, the Auto Scaling group uses its termination policy to determine which instances to terminate. -
If you specify a new value for
MinSizewithout specifying a value forDesiredCapacity, and the newMinSizeis larger than the current size of the group, this sets the group'sDesiredCapacityto the newMinSizevalue. -
If you specify a new value for
MaxSizewithout specifying a value forDesiredCapacity, and the newMaxSizeis smaller than the current size of the group, this sets the group'sDesiredCapacityto the newMaxSizevalue.
To see which properties have been set, call the DescribeAutoScalingGroups API. To view the scaling policies for an Auto Scaling group, call the DescribePolicies API. If the group has scaling policies, you can update them by calling the PutScalingPolicy API.
Implementations§
Source§impl UpdateAutoScalingGroupFluentBuilder
impl UpdateAutoScalingGroupFluentBuilder
Sourcepub fn as_input(&self) -> &UpdateAutoScalingGroupInputBuilder
pub fn as_input(&self) -> &UpdateAutoScalingGroupInputBuilder
Access the UpdateAutoScalingGroup as a reference.
Sourcepub async fn send(
self,
) -> Result<UpdateAutoScalingGroupOutput, SdkError<UpdateAutoScalingGroupError, HttpResponse>>
pub async fn send( self, ) -> Result<UpdateAutoScalingGroupOutput, SdkError<UpdateAutoScalingGroupError, HttpResponse>>
Sends the request and returns the response.
If an error occurs, an SdkError will be returned with additional details that
can be matched against.
By default, any retryable failures will be retried twice. Retry behavior is configurable with the RetryConfig, which can be set when configuring the client.
Sourcepub fn customize(
self,
) -> CustomizableOperation<UpdateAutoScalingGroupOutput, UpdateAutoScalingGroupError, Self>
pub fn customize( self, ) -> CustomizableOperation<UpdateAutoScalingGroupOutput, UpdateAutoScalingGroupError, Self>
Consumes this builder, creating a customizable operation that can be modified before being sent.
Sourcepub fn auto_scaling_group_name(self, input: impl Into<String>) -> Self
pub fn auto_scaling_group_name(self, input: impl Into<String>) -> Self
The name of the Auto Scaling group.
Sourcepub fn set_auto_scaling_group_name(self, input: Option<String>) -> Self
pub fn set_auto_scaling_group_name(self, input: Option<String>) -> Self
The name of the Auto Scaling group.
Sourcepub fn get_auto_scaling_group_name(&self) -> &Option<String>
pub fn get_auto_scaling_group_name(&self) -> &Option<String>
The name of the Auto Scaling group.
Sourcepub fn launch_configuration_name(self, input: impl Into<String>) -> Self
pub fn launch_configuration_name(self, input: impl Into<String>) -> Self
The name of the launch configuration. If you specify LaunchConfigurationName in your update request, you can't specify LaunchTemplate or MixedInstancesPolicy.
Sourcepub fn set_launch_configuration_name(self, input: Option<String>) -> Self
pub fn set_launch_configuration_name(self, input: Option<String>) -> Self
The name of the launch configuration. If you specify LaunchConfigurationName in your update request, you can't specify LaunchTemplate or MixedInstancesPolicy.
Sourcepub fn get_launch_configuration_name(&self) -> &Option<String>
pub fn get_launch_configuration_name(&self) -> &Option<String>
The name of the launch configuration. If you specify LaunchConfigurationName in your update request, you can't specify LaunchTemplate or MixedInstancesPolicy.
Sourcepub fn launch_template(self, input: LaunchTemplateSpecification) -> Self
pub fn launch_template(self, input: LaunchTemplateSpecification) -> Self
The launch template and version to use to specify the updates. If you specify LaunchTemplate in your update request, you can't specify LaunchConfigurationName or MixedInstancesPolicy.
Sourcepub fn set_launch_template(
self,
input: Option<LaunchTemplateSpecification>,
) -> Self
pub fn set_launch_template( self, input: Option<LaunchTemplateSpecification>, ) -> Self
The launch template and version to use to specify the updates. If you specify LaunchTemplate in your update request, you can't specify LaunchConfigurationName or MixedInstancesPolicy.
Sourcepub fn get_launch_template(&self) -> &Option<LaunchTemplateSpecification>
pub fn get_launch_template(&self) -> &Option<LaunchTemplateSpecification>
The launch template and version to use to specify the updates. If you specify LaunchTemplate in your update request, you can't specify LaunchConfigurationName or MixedInstancesPolicy.
Sourcepub fn mixed_instances_policy(self, input: MixedInstancesPolicy) -> Self
pub fn mixed_instances_policy(self, input: MixedInstancesPolicy) -> Self
The mixed instances policy. For more information, see Auto Scaling groups with multiple instance types and purchase options in the Amazon EC2 Auto Scaling User Guide.
Sourcepub fn set_mixed_instances_policy(
self,
input: Option<MixedInstancesPolicy>,
) -> Self
pub fn set_mixed_instances_policy( self, input: Option<MixedInstancesPolicy>, ) -> Self
The mixed instances policy. For more information, see Auto Scaling groups with multiple instance types and purchase options in the Amazon EC2 Auto Scaling User Guide.
Sourcepub fn get_mixed_instances_policy(&self) -> &Option<MixedInstancesPolicy>
pub fn get_mixed_instances_policy(&self) -> &Option<MixedInstancesPolicy>
The mixed instances policy. For more information, see Auto Scaling groups with multiple instance types and purchase options in the Amazon EC2 Auto Scaling User Guide.
Sourcepub fn set_min_size(self, input: Option<i32>) -> Self
pub fn set_min_size(self, input: Option<i32>) -> Self
The minimum size of the Auto Scaling group.
Sourcepub fn get_min_size(&self) -> &Option<i32>
pub fn get_min_size(&self) -> &Option<i32>
The minimum size of the Auto Scaling group.
Sourcepub fn max_size(self, input: i32) -> Self
pub fn max_size(self, input: i32) -> Self
The maximum size of the Auto Scaling group.
With a mixed instances policy that uses instance weighting, Amazon EC2 Auto Scaling may need to go above MaxSize to meet your capacity requirements. In this event, Amazon EC2 Auto Scaling will never go above MaxSize by more than your largest instance weight (weights that define how many units each instance contributes to the desired capacity of the group).
Sourcepub fn set_max_size(self, input: Option<i32>) -> Self
pub fn set_max_size(self, input: Option<i32>) -> Self
The maximum size of the Auto Scaling group.
With a mixed instances policy that uses instance weighting, Amazon EC2 Auto Scaling may need to go above MaxSize to meet your capacity requirements. In this event, Amazon EC2 Auto Scaling will never go above MaxSize by more than your largest instance weight (weights that define how many units each instance contributes to the desired capacity of the group).
Sourcepub fn get_max_size(&self) -> &Option<i32>
pub fn get_max_size(&self) -> &Option<i32>
The maximum size of the Auto Scaling group.
With a mixed instances policy that uses instance weighting, Amazon EC2 Auto Scaling may need to go above MaxSize to meet your capacity requirements. In this event, Amazon EC2 Auto Scaling will never go above MaxSize by more than your largest instance weight (weights that define how many units each instance contributes to the desired capacity of the group).
Sourcepub fn desired_capacity(self, input: i32) -> Self
pub fn desired_capacity(self, input: i32) -> Self
The desired capacity is the initial capacity of the Auto Scaling group after this operation completes and the capacity it attempts to maintain. This number must be greater than or equal to the minimum size of the group and less than or equal to the maximum size of the group.
Sourcepub fn set_desired_capacity(self, input: Option<i32>) -> Self
pub fn set_desired_capacity(self, input: Option<i32>) -> Self
The desired capacity is the initial capacity of the Auto Scaling group after this operation completes and the capacity it attempts to maintain. This number must be greater than or equal to the minimum size of the group and less than or equal to the maximum size of the group.
Sourcepub fn get_desired_capacity(&self) -> &Option<i32>
pub fn get_desired_capacity(&self) -> &Option<i32>
The desired capacity is the initial capacity of the Auto Scaling group after this operation completes and the capacity it attempts to maintain. This number must be greater than or equal to the minimum size of the group and less than or equal to the maximum size of the group.
Sourcepub fn default_cooldown(self, input: i32) -> Self
pub fn default_cooldown(self, input: i32) -> Self
Only needed if you use simple scaling policies.
The amount of time, in seconds, between one scaling activity ending and another one starting due to simple scaling policies. For more information, see Scaling cooldowns for Amazon EC2 Auto Scaling in the Amazon EC2 Auto Scaling User Guide.
Sourcepub fn set_default_cooldown(self, input: Option<i32>) -> Self
pub fn set_default_cooldown(self, input: Option<i32>) -> Self
Only needed if you use simple scaling policies.
The amount of time, in seconds, between one scaling activity ending and another one starting due to simple scaling policies. For more information, see Scaling cooldowns for Amazon EC2 Auto Scaling in the Amazon EC2 Auto Scaling User Guide.
Sourcepub fn get_default_cooldown(&self) -> &Option<i32>
pub fn get_default_cooldown(&self) -> &Option<i32>
Only needed if you use simple scaling policies.
The amount of time, in seconds, between one scaling activity ending and another one starting due to simple scaling policies. For more information, see Scaling cooldowns for Amazon EC2 Auto Scaling in the Amazon EC2 Auto Scaling User Guide.
Sourcepub fn availability_zones(self, input: impl Into<String>) -> Self
pub fn availability_zones(self, input: impl Into<String>) -> Self
Appends an item to AvailabilityZones.
To override the contents of this collection use set_availability_zones.
One or more Availability Zones for the group.
Sourcepub fn set_availability_zones(self, input: Option<Vec<String>>) -> Self
pub fn set_availability_zones(self, input: Option<Vec<String>>) -> Self
One or more Availability Zones for the group.
Sourcepub fn get_availability_zones(&self) -> &Option<Vec<String>>
pub fn get_availability_zones(&self) -> &Option<Vec<String>>
One or more Availability Zones for the group.
Sourcepub fn health_check_type(self, input: impl Into<String>) -> Self
pub fn health_check_type(self, input: impl Into<String>) -> Self
A comma-separated value string of one or more health check types.
The valid values are EC2, EBS, ELB, and VPC_LATTICE. EC2 is the default health check and cannot be disabled. For more information, see Health checks for instances in an Auto Scaling group in the Amazon EC2 Auto Scaling User Guide.
Only specify EC2 if you must clear a value that was previously set.
Sourcepub fn set_health_check_type(self, input: Option<String>) -> Self
pub fn set_health_check_type(self, input: Option<String>) -> Self
A comma-separated value string of one or more health check types.
The valid values are EC2, EBS, ELB, and VPC_LATTICE. EC2 is the default health check and cannot be disabled. For more information, see Health checks for instances in an Auto Scaling group in the Amazon EC2 Auto Scaling User Guide.
Only specify EC2 if you must clear a value that was previously set.
Sourcepub fn get_health_check_type(&self) -> &Option<String>
pub fn get_health_check_type(&self) -> &Option<String>
A comma-separated value string of one or more health check types.
The valid values are EC2, EBS, ELB, and VPC_LATTICE. EC2 is the default health check and cannot be disabled. For more information, see Health checks for instances in an Auto Scaling group in the Amazon EC2 Auto Scaling User Guide.
Only specify EC2 if you must clear a value that was previously set.
Sourcepub fn health_check_grace_period(self, input: i32) -> Self
pub fn health_check_grace_period(self, input: i32) -> Self
The amount of time, in seconds, that Amazon EC2 Auto Scaling waits before checking the health status of an EC2 instance that has come into service and marking it unhealthy due to a failed health check. This is useful if your instances do not immediately pass their health checks after they enter the InService state. For more information, see Set the health check grace period for an Auto Scaling group in the Amazon EC2 Auto Scaling User Guide.
Sourcepub fn set_health_check_grace_period(self, input: Option<i32>) -> Self
pub fn set_health_check_grace_period(self, input: Option<i32>) -> Self
The amount of time, in seconds, that Amazon EC2 Auto Scaling waits before checking the health status of an EC2 instance that has come into service and marking it unhealthy due to a failed health check. This is useful if your instances do not immediately pass their health checks after they enter the InService state. For more information, see Set the health check grace period for an Auto Scaling group in the Amazon EC2 Auto Scaling User Guide.
Sourcepub fn get_health_check_grace_period(&self) -> &Option<i32>
pub fn get_health_check_grace_period(&self) -> &Option<i32>
The amount of time, in seconds, that Amazon EC2 Auto Scaling waits before checking the health status of an EC2 instance that has come into service and marking it unhealthy due to a failed health check. This is useful if your instances do not immediately pass their health checks after they enter the InService state. For more information, see Set the health check grace period for an Auto Scaling group in the Amazon EC2 Auto Scaling User Guide.
Sourcepub fn placement_group(self, input: impl Into<String>) -> Self
pub fn placement_group(self, input: impl Into<String>) -> Self
The name of an existing placement group into which to launch your instances. To remove the placement group setting, pass an empty string for placement-group. For more information about placement groups, see Placement groups in the Amazon EC2 User Guide.
A cluster placement group is a logical grouping of instances within a single Availability Zone. You cannot specify multiple Availability Zones and a cluster placement group.
Sourcepub fn set_placement_group(self, input: Option<String>) -> Self
pub fn set_placement_group(self, input: Option<String>) -> Self
The name of an existing placement group into which to launch your instances. To remove the placement group setting, pass an empty string for placement-group. For more information about placement groups, see Placement groups in the Amazon EC2 User Guide.
A cluster placement group is a logical grouping of instances within a single Availability Zone. You cannot specify multiple Availability Zones and a cluster placement group.
Sourcepub fn get_placement_group(&self) -> &Option<String>
pub fn get_placement_group(&self) -> &Option<String>
The name of an existing placement group into which to launch your instances. To remove the placement group setting, pass an empty string for placement-group. For more information about placement groups, see Placement groups in the Amazon EC2 User Guide.
A cluster placement group is a logical grouping of instances within a single Availability Zone. You cannot specify multiple Availability Zones and a cluster placement group.
Sourcepub fn vpc_zone_identifier(self, input: impl Into<String>) -> Self
pub fn vpc_zone_identifier(self, input: impl Into<String>) -> Self
A comma-separated list of subnet IDs for a virtual private cloud (VPC). If you specify VPCZoneIdentifier with AvailabilityZones, the subnets that you specify must reside in those Availability Zones.
Sourcepub fn set_vpc_zone_identifier(self, input: Option<String>) -> Self
pub fn set_vpc_zone_identifier(self, input: Option<String>) -> Self
A comma-separated list of subnet IDs for a virtual private cloud (VPC). If you specify VPCZoneIdentifier with AvailabilityZones, the subnets that you specify must reside in those Availability Zones.
Sourcepub fn get_vpc_zone_identifier(&self) -> &Option<String>
pub fn get_vpc_zone_identifier(&self) -> &Option<String>
A comma-separated list of subnet IDs for a virtual private cloud (VPC). If you specify VPCZoneIdentifier with AvailabilityZones, the subnets that you specify must reside in those Availability Zones.
Sourcepub fn termination_policies(self, input: impl Into<String>) -> Self
pub fn termination_policies(self, input: impl Into<String>) -> Self
Appends an item to TerminationPolicies.
To override the contents of this collection use set_termination_policies.
A policy or a list of policies that are used to select the instances to terminate. The policies are executed in the order that you list them. For more information, see Configure termination policies for Amazon EC2 Auto Scaling in the Amazon EC2 Auto Scaling User Guide.
Valid values: Default | AllocationStrategy | ClosestToNextInstanceHour | NewestInstance | OldestInstance | OldestLaunchConfiguration | OldestLaunchTemplate | arn:aws:lambda:region:account-id:function:my-function:my-alias
Sourcepub fn set_termination_policies(self, input: Option<Vec<String>>) -> Self
pub fn set_termination_policies(self, input: Option<Vec<String>>) -> Self
A policy or a list of policies that are used to select the instances to terminate. The policies are executed in the order that you list them. For more information, see Configure termination policies for Amazon EC2 Auto Scaling in the Amazon EC2 Auto Scaling User Guide.
Valid values: Default | AllocationStrategy | ClosestToNextInstanceHour | NewestInstance | OldestInstance | OldestLaunchConfiguration | OldestLaunchTemplate | arn:aws:lambda:region:account-id:function:my-function:my-alias
Sourcepub fn get_termination_policies(&self) -> &Option<Vec<String>>
pub fn get_termination_policies(&self) -> &Option<Vec<String>>
A policy or a list of policies that are used to select the instances to terminate. The policies are executed in the order that you list them. For more information, see Configure termination policies for Amazon EC2 Auto Scaling in the Amazon EC2 Auto Scaling User Guide.
Valid values: Default | AllocationStrategy | ClosestToNextInstanceHour | NewestInstance | OldestInstance | OldestLaunchConfiguration | OldestLaunchTemplate | arn:aws:lambda:region:account-id:function:my-function:my-alias
Sourcepub fn new_instances_protected_from_scale_in(self, input: bool) -> Self
pub fn new_instances_protected_from_scale_in(self, input: bool) -> Self
Indicates whether newly launched instances are protected from termination by Amazon EC2 Auto Scaling when scaling in. For more information about preventing instances from terminating on scale in, see Use instance scale-in protection in the Amazon EC2 Auto Scaling User Guide.
Sourcepub fn set_new_instances_protected_from_scale_in(
self,
input: Option<bool>,
) -> Self
pub fn set_new_instances_protected_from_scale_in( self, input: Option<bool>, ) -> Self
Indicates whether newly launched instances are protected from termination by Amazon EC2 Auto Scaling when scaling in. For more information about preventing instances from terminating on scale in, see Use instance scale-in protection in the Amazon EC2 Auto Scaling User Guide.
Sourcepub fn get_new_instances_protected_from_scale_in(&self) -> &Option<bool>
pub fn get_new_instances_protected_from_scale_in(&self) -> &Option<bool>
Indicates whether newly launched instances are protected from termination by Amazon EC2 Auto Scaling when scaling in. For more information about preventing instances from terminating on scale in, see Use instance scale-in protection in the Amazon EC2 Auto Scaling User Guide.
Sourcepub fn service_linked_role_arn(self, input: impl Into<String>) -> Self
pub fn service_linked_role_arn(self, input: impl Into<String>) -> Self
The Amazon Resource Name (ARN) of the service-linked role that the Auto Scaling group uses to call other Amazon Web Services on your behalf. For more information, see Service-linked roles in the Amazon EC2 Auto Scaling User Guide.
Sourcepub fn set_service_linked_role_arn(self, input: Option<String>) -> Self
pub fn set_service_linked_role_arn(self, input: Option<String>) -> Self
The Amazon Resource Name (ARN) of the service-linked role that the Auto Scaling group uses to call other Amazon Web Services on your behalf. For more information, see Service-linked roles in the Amazon EC2 Auto Scaling User Guide.
Sourcepub fn get_service_linked_role_arn(&self) -> &Option<String>
pub fn get_service_linked_role_arn(&self) -> &Option<String>
The Amazon Resource Name (ARN) of the service-linked role that the Auto Scaling group uses to call other Amazon Web Services on your behalf. For more information, see Service-linked roles in the Amazon EC2 Auto Scaling User Guide.
Sourcepub fn max_instance_lifetime(self, input: i32) -> Self
pub fn max_instance_lifetime(self, input: i32) -> Self
The maximum amount of time, in seconds, that an instance can be in service. The default is null. If specified, the value must be either 0 or a number equal to or greater than 86,400 seconds (1 day). To clear a previously set value, specify a new value of 0. For more information, see Replacing Auto Scaling instances based on maximum instance lifetime in the Amazon EC2 Auto Scaling User Guide.
Sourcepub fn set_max_instance_lifetime(self, input: Option<i32>) -> Self
pub fn set_max_instance_lifetime(self, input: Option<i32>) -> Self
The maximum amount of time, in seconds, that an instance can be in service. The default is null. If specified, the value must be either 0 or a number equal to or greater than 86,400 seconds (1 day). To clear a previously set value, specify a new value of 0. For more information, see Replacing Auto Scaling instances based on maximum instance lifetime in the Amazon EC2 Auto Scaling User Guide.
Sourcepub fn get_max_instance_lifetime(&self) -> &Option<i32>
pub fn get_max_instance_lifetime(&self) -> &Option<i32>
The maximum amount of time, in seconds, that an instance can be in service. The default is null. If specified, the value must be either 0 or a number equal to or greater than 86,400 seconds (1 day). To clear a previously set value, specify a new value of 0. For more information, see Replacing Auto Scaling instances based on maximum instance lifetime in the Amazon EC2 Auto Scaling User Guide.
Sourcepub fn capacity_rebalance(self, input: bool) -> Self
pub fn capacity_rebalance(self, input: bool) -> Self
Enables or disables Capacity Rebalancing. If Capacity Rebalancing is disabled, proactive replacement of at-risk Spot Instances does not occur. For more information, see Capacity Rebalancing in Auto Scaling to replace at-risk Spot Instances in the Amazon EC2 Auto Scaling User Guide.
To suspend rebalancing across Availability Zones, use the SuspendProcesses API.
Sourcepub fn set_capacity_rebalance(self, input: Option<bool>) -> Self
pub fn set_capacity_rebalance(self, input: Option<bool>) -> Self
Enables or disables Capacity Rebalancing. If Capacity Rebalancing is disabled, proactive replacement of at-risk Spot Instances does not occur. For more information, see Capacity Rebalancing in Auto Scaling to replace at-risk Spot Instances in the Amazon EC2 Auto Scaling User Guide.
To suspend rebalancing across Availability Zones, use the SuspendProcesses API.
Sourcepub fn get_capacity_rebalance(&self) -> &Option<bool>
pub fn get_capacity_rebalance(&self) -> &Option<bool>
Enables or disables Capacity Rebalancing. If Capacity Rebalancing is disabled, proactive replacement of at-risk Spot Instances does not occur. For more information, see Capacity Rebalancing in Auto Scaling to replace at-risk Spot Instances in the Amazon EC2 Auto Scaling User Guide.
To suspend rebalancing across Availability Zones, use the SuspendProcesses API.
Sourcepub fn set_context(self, input: Option<String>) -> Self
pub fn set_context(self, input: Option<String>) -> Self
Reserved.
Sourcepub fn get_context(&self) -> &Option<String>
pub fn get_context(&self) -> &Option<String>
Reserved.
Sourcepub fn desired_capacity_type(self, input: impl Into<String>) -> Self
pub fn desired_capacity_type(self, input: impl Into<String>) -> Self
The unit of measurement for the value specified for desired capacity. Amazon EC2 Auto Scaling supports DesiredCapacityType for attribute-based instance type selection only. For more information, see Create a mixed instances group using attribute-based instance type selection in the Amazon EC2 Auto Scaling User Guide.
By default, Amazon EC2 Auto Scaling specifies units, which translates into number of instances.
Valid values: units | vcpu | memory-mib
Sourcepub fn set_desired_capacity_type(self, input: Option<String>) -> Self
pub fn set_desired_capacity_type(self, input: Option<String>) -> Self
The unit of measurement for the value specified for desired capacity. Amazon EC2 Auto Scaling supports DesiredCapacityType for attribute-based instance type selection only. For more information, see Create a mixed instances group using attribute-based instance type selection in the Amazon EC2 Auto Scaling User Guide.
By default, Amazon EC2 Auto Scaling specifies units, which translates into number of instances.
Valid values: units | vcpu | memory-mib
Sourcepub fn get_desired_capacity_type(&self) -> &Option<String>
pub fn get_desired_capacity_type(&self) -> &Option<String>
The unit of measurement for the value specified for desired capacity. Amazon EC2 Auto Scaling supports DesiredCapacityType for attribute-based instance type selection only. For more information, see Create a mixed instances group using attribute-based instance type selection in the Amazon EC2 Auto Scaling User Guide.
By default, Amazon EC2 Auto Scaling specifies units, which translates into number of instances.
Valid values: units | vcpu | memory-mib
Sourcepub fn default_instance_warmup(self, input: i32) -> Self
pub fn default_instance_warmup(self, input: i32) -> Self
The amount of time, in seconds, until a new instance is considered to have finished initializing and resource consumption to become stable after it enters the InService state.
During an instance refresh, Amazon EC2 Auto Scaling waits for the warm-up period after it replaces an instance before it moves on to replacing the next instance. Amazon EC2 Auto Scaling also waits for the warm-up period before aggregating the metrics for new instances with existing instances in the Amazon CloudWatch metrics that are used for scaling, resulting in more reliable usage data. For more information, see Set the default instance warmup for an Auto Scaling group in the Amazon EC2 Auto Scaling User Guide.
To manage various warm-up settings at the group level, we recommend that you set the default instance warmup, even if it is set to 0 seconds. To remove a value that you previously set, include the property but specify -1 for the value. However, we strongly recommend keeping the default instance warmup enabled by specifying a value of 0 or other nominal value.
Sourcepub fn set_default_instance_warmup(self, input: Option<i32>) -> Self
pub fn set_default_instance_warmup(self, input: Option<i32>) -> Self
The amount of time, in seconds, until a new instance is considered to have finished initializing and resource consumption to become stable after it enters the InService state.
During an instance refresh, Amazon EC2 Auto Scaling waits for the warm-up period after it replaces an instance before it moves on to replacing the next instance. Amazon EC2 Auto Scaling also waits for the warm-up period before aggregating the metrics for new instances with existing instances in the Amazon CloudWatch metrics that are used for scaling, resulting in more reliable usage data. For more information, see Set the default instance warmup for an Auto Scaling group in the Amazon EC2 Auto Scaling User Guide.
To manage various warm-up settings at the group level, we recommend that you set the default instance warmup, even if it is set to 0 seconds. To remove a value that you previously set, include the property but specify -1 for the value. However, we strongly recommend keeping the default instance warmup enabled by specifying a value of 0 or other nominal value.
Sourcepub fn get_default_instance_warmup(&self) -> &Option<i32>
pub fn get_default_instance_warmup(&self) -> &Option<i32>
The amount of time, in seconds, until a new instance is considered to have finished initializing and resource consumption to become stable after it enters the InService state.
During an instance refresh, Amazon EC2 Auto Scaling waits for the warm-up period after it replaces an instance before it moves on to replacing the next instance. Amazon EC2 Auto Scaling also waits for the warm-up period before aggregating the metrics for new instances with existing instances in the Amazon CloudWatch metrics that are used for scaling, resulting in more reliable usage data. For more information, see Set the default instance warmup for an Auto Scaling group in the Amazon EC2 Auto Scaling User Guide.
To manage various warm-up settings at the group level, we recommend that you set the default instance warmup, even if it is set to 0 seconds. To remove a value that you previously set, include the property but specify -1 for the value. However, we strongly recommend keeping the default instance warmup enabled by specifying a value of 0 or other nominal value.
Sourcepub fn instance_maintenance_policy(
self,
input: InstanceMaintenancePolicy,
) -> Self
pub fn instance_maintenance_policy( self, input: InstanceMaintenancePolicy, ) -> Self
An instance maintenance policy. For more information, see Set instance maintenance policy in the Amazon EC2 Auto Scaling User Guide.
Sourcepub fn set_instance_maintenance_policy(
self,
input: Option<InstanceMaintenancePolicy>,
) -> Self
pub fn set_instance_maintenance_policy( self, input: Option<InstanceMaintenancePolicy>, ) -> Self
An instance maintenance policy. For more information, see Set instance maintenance policy in the Amazon EC2 Auto Scaling User Guide.
Sourcepub fn get_instance_maintenance_policy(
&self,
) -> &Option<InstanceMaintenancePolicy>
pub fn get_instance_maintenance_policy( &self, ) -> &Option<InstanceMaintenancePolicy>
An instance maintenance policy. For more information, see Set instance maintenance policy in the Amazon EC2 Auto Scaling User Guide.
Sourcepub fn availability_zone_distribution(
self,
input: AvailabilityZoneDistribution,
) -> Self
pub fn availability_zone_distribution( self, input: AvailabilityZoneDistribution, ) -> Self
The instance capacity distribution across Availability Zones.
Sourcepub fn set_availability_zone_distribution(
self,
input: Option<AvailabilityZoneDistribution>,
) -> Self
pub fn set_availability_zone_distribution( self, input: Option<AvailabilityZoneDistribution>, ) -> Self
The instance capacity distribution across Availability Zones.
Sourcepub fn get_availability_zone_distribution(
&self,
) -> &Option<AvailabilityZoneDistribution>
pub fn get_availability_zone_distribution( &self, ) -> &Option<AvailabilityZoneDistribution>
The instance capacity distribution across Availability Zones.
Sourcepub fn availability_zone_impairment_policy(
self,
input: AvailabilityZoneImpairmentPolicy,
) -> Self
pub fn availability_zone_impairment_policy( self, input: AvailabilityZoneImpairmentPolicy, ) -> Self
The policy for Availability Zone impairment.
Sourcepub fn set_availability_zone_impairment_policy(
self,
input: Option<AvailabilityZoneImpairmentPolicy>,
) -> Self
pub fn set_availability_zone_impairment_policy( self, input: Option<AvailabilityZoneImpairmentPolicy>, ) -> Self
The policy for Availability Zone impairment.
Sourcepub fn get_availability_zone_impairment_policy(
&self,
) -> &Option<AvailabilityZoneImpairmentPolicy>
pub fn get_availability_zone_impairment_policy( &self, ) -> &Option<AvailabilityZoneImpairmentPolicy>
The policy for Availability Zone impairment.
Sourcepub fn skip_zonal_shift_validation(self, input: bool) -> Self
pub fn skip_zonal_shift_validation(self, input: bool) -> Self
If you enable zonal shift with cross-zone disabled load balancers, capacity could become imbalanced across Availability Zones. To skip the validation, specify true. For more information, see Auto Scaling group zonal shift in the Amazon EC2 Auto Scaling User Guide.
Sourcepub fn set_skip_zonal_shift_validation(self, input: Option<bool>) -> Self
pub fn set_skip_zonal_shift_validation(self, input: Option<bool>) -> Self
If you enable zonal shift with cross-zone disabled load balancers, capacity could become imbalanced across Availability Zones. To skip the validation, specify true. For more information, see Auto Scaling group zonal shift in the Amazon EC2 Auto Scaling User Guide.
Sourcepub fn get_skip_zonal_shift_validation(&self) -> &Option<bool>
pub fn get_skip_zonal_shift_validation(&self) -> &Option<bool>
If you enable zonal shift with cross-zone disabled load balancers, capacity could become imbalanced across Availability Zones. To skip the validation, specify true. For more information, see Auto Scaling group zonal shift in the Amazon EC2 Auto Scaling User Guide.
Sourcepub fn capacity_reservation_specification(
self,
input: CapacityReservationSpecification,
) -> Self
pub fn capacity_reservation_specification( self, input: CapacityReservationSpecification, ) -> Self
The capacity reservation specification for the Auto Scaling group.
Sourcepub fn set_capacity_reservation_specification(
self,
input: Option<CapacityReservationSpecification>,
) -> Self
pub fn set_capacity_reservation_specification( self, input: Option<CapacityReservationSpecification>, ) -> Self
The capacity reservation specification for the Auto Scaling group.
Sourcepub fn get_capacity_reservation_specification(
&self,
) -> &Option<CapacityReservationSpecification>
pub fn get_capacity_reservation_specification( &self, ) -> &Option<CapacityReservationSpecification>
The capacity reservation specification for the Auto Scaling group.
Sourcepub fn instance_lifecycle_policy(self, input: InstanceLifecyclePolicy) -> Self
pub fn instance_lifecycle_policy(self, input: InstanceLifecyclePolicy) -> Self
The instance lifecycle policy for the Auto Scaling group. Use this to add, modify, or remove lifecycle policies that control instance behavior when an instance transitions through its lifecycle states. Configure retention triggers to specify when to preserve instances for manual intervention.
Sourcepub fn set_instance_lifecycle_policy(
self,
input: Option<InstanceLifecyclePolicy>,
) -> Self
pub fn set_instance_lifecycle_policy( self, input: Option<InstanceLifecyclePolicy>, ) -> Self
The instance lifecycle policy for the Auto Scaling group. Use this to add, modify, or remove lifecycle policies that control instance behavior when an instance transitions through its lifecycle states. Configure retention triggers to specify when to preserve instances for manual intervention.
Sourcepub fn get_instance_lifecycle_policy(&self) -> &Option<InstanceLifecyclePolicy>
pub fn get_instance_lifecycle_policy(&self) -> &Option<InstanceLifecyclePolicy>
The instance lifecycle policy for the Auto Scaling group. Use this to add, modify, or remove lifecycle policies that control instance behavior when an instance transitions through its lifecycle states. Configure retention triggers to specify when to preserve instances for manual intervention.
Trait Implementations§
Source§impl Clone for UpdateAutoScalingGroupFluentBuilder
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impl !UnwindSafe for UpdateAutoScalingGroupFluentBuilder
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