Package software.amazon.awscdk.services.ec2

Interface CfnEC2Fleet.OnDemandOptionsRequestProperty

All Superinterfaces:
software.amazon.jsii.JsiiSerializable
All Known Implementing Classes:
CfnEC2Fleet.OnDemandOptionsRequestProperty.Jsii$Proxy
Enclosing class:
CfnEC2Fleet
@Stability(Stable) public static interface CfnEC2Fleet.OnDemandOptionsRequestProperty extends software.amazon.jsii.JsiiSerializable
Specifies the allocation strategy of On-Demand Instances in an EC2 Fleet.

OnDemandOptionsRequest is a property of the AWS::EC2::EC2Fleet resource.

Example: 

 // The code below shows an example of how to instantiate this type.
 // The values are placeholders you should change.
 import software.amazon.awscdk.services.ec2.*;
 OnDemandOptionsRequestProperty onDemandOptionsRequestProperty = OnDemandOptionsRequestProperty.builder()
         .allocationStrategy("allocationStrategy")
         .capacityReservationOptions(CapacityReservationOptionsRequestProperty.builder()
                 .usageStrategy("usageStrategy")
                 .build())
         .maxTotalPrice("maxTotalPrice")
         .minTargetCapacity(123)
         .singleAvailabilityZone(false)
         .singleInstanceType(false)
         .build();

  • Method Details

    • getAllocationStrategy

      @Stability(Stable) @Nullable default String getAllocationStrategy()
      The strategy that determines the order of the launch template overrides to use in fulfilling On-Demand capacity.

      lowest-price - EC2 Fleet uses price to determine the order, launching the lowest price first.

      prioritized - EC2 Fleet uses the priority that you assigned to each launch template override, launching the highest priority first.

      Default: lowest-price

    • getCapacityReservationOptions

      @Stability(Stable) @Nullable default Object getCapacityReservationOptions()
      The strategy for using unused Capacity Reservations for fulfilling On-Demand capacity.

      Supported only for fleets of type instant .

    • getMaxTotalPrice

      @Stability(Stable) @Nullable default String getMaxTotalPrice()
      The maximum amount per hour for On-Demand Instances that you're willing to pay.

    • getMinTargetCapacity

      @Stability(Stable) @Nullable default Number getMinTargetCapacity()
      The minimum target capacity for On-Demand Instances in the fleet.

      If the minimum target capacity is not reached, the fleet launches no instances.

      Supported only for fleets of type instant .

      At least one of the following must be specified: SingleAvailabilityZone | SingleInstanceType

    • getSingleAvailabilityZone

      @Stability(Stable) @Nullable default Object getSingleAvailabilityZone()
      Indicates that the fleet launches all On-Demand Instances into a single Availability Zone.

      Supported only for fleets of type instant .

    • getSingleInstanceType

      @Stability(Stable) @Nullable default Object getSingleInstanceType()
      Indicates that the fleet uses a single instance type to launch all On-Demand Instances in the fleet.

      Supported only for fleets of type instant .

    • builder

      @Stability(Stable) static CfnEC2Fleet.OnDemandOptionsRequestProperty.Builder builder()
      Returns:
      a CfnEC2Fleet.OnDemandOptionsRequestProperty.Builder of CfnEC2Fleet.OnDemandOptionsRequestProperty