package awsecs

import (
	"github.com/aws/aws-cdk-go/awscdk/v2"
	"github.com/aws/aws-cdk-go/awscdk/v2/awsautoscaling"
	"github.com/aws/aws-cdk-go/awscdk/v2/awsec2"
	"github.com/aws/aws-cdk-go/awscdk/v2/awskms"
)

// The properties for adding instance capacity to an AutoScalingGroup.
//
// Example:
//   var cluster cluster
//
//
//   cluster.AddCapacity(jsii.String("graviton-cluster"), &AddCapacityOptions{
//   	MinCapacity: jsii.Number(2),
//   	InstanceType: ec2.NewInstanceType(jsii.String("c6g.large")),
//   	MachineImage: ecs.EcsOptimizedImage_AmazonLinux2(ecs.AmiHardwareType_ARM),
//   })
//
type AddCapacityOptions struct {
	// Specifies whether the containers can access the container instance role.
	// Default: true if.
	//
	// Deprecated: See https://github.com/aws/aws-cdk/discussions/32609
	CanContainersAccessInstanceRole *bool `field:"optional" json:"canContainersAccessInstanceRole" yaml:"canContainersAccessInstanceRole"`
	// What type of machine image this is.
	//
	// Depending on the setting, different UserData will automatically be added
	// to the `AutoScalingGroup` to configure it properly for use with ECS.
	//
	// If you create an `AutoScalingGroup` yourself and are adding it via
	// `addAutoScalingGroup()`, you must specify this value. If you are adding an
	// `autoScalingGroup` via `addCapacity`, this value will be determined
	// from the `machineImage` you pass.
	// Default: - Automatically determined from `machineImage`, if available, otherwise `MachineImageType.AMAZON_LINUX_2`.
	//
	MachineImageType MachineImageType `field:"optional" json:"machineImageType" yaml:"machineImageType"`
	// Specify whether to enable Automated Draining for Spot Instances running Amazon ECS Services.
	//
	// For more information, see [Using Spot Instances](https://docs.aws.amazon.com/AmazonECS/latest/developerguide/container-instance-spot.html).
	// Default: false.
	//
	SpotInstanceDraining *bool `field:"optional" json:"spotInstanceDraining" yaml:"spotInstanceDraining"`
	// If `AddAutoScalingGroupCapacityOptions.taskDrainTime` is non-zero, then the ECS cluster creates an SNS Topic to as part of a system to drain instances of tasks when the instance is being shut down. If this property is provided, then this key will be used to encrypt the contents of that SNS Topic. See [SNS Data Encryption](https://docs.aws.amazon.com/sns/latest/dg/sns-data-encryption.html) for more information.
	// Default: The SNS Topic will not be encrypted.
	//
	TopicEncryptionKey awskms.IKey `field:"optional" json:"topicEncryptionKey" yaml:"topicEncryptionKey"`
	// Whether the instances can initiate connections to anywhere by default.
	// Default: true.
	//
	AllowAllOutbound *bool `field:"optional" json:"allowAllOutbound" yaml:"allowAllOutbound"`
	// Whether instances in the Auto Scaling Group should have public IP addresses associated with them.
	//
	// `launchTemplate` and `mixedInstancesPolicy` must not be specified when this property is specified.
	// Default: - Use subnet setting.
	//
	AssociatePublicIpAddress *bool `field:"optional" json:"associatePublicIpAddress" yaml:"associatePublicIpAddress"`
	// The name of the Auto Scaling group.
	//
	// This name must be unique per Region per account.
	// Default: - Auto generated by CloudFormation.
	//
	AutoScalingGroupName *string `field:"optional" json:"autoScalingGroupName" yaml:"autoScalingGroupName"`
	// The strategy for distributing instances across Availability Zones.
	// Default: None.
	//
	AzCapacityDistributionStrategy awsautoscaling.CapacityDistributionStrategy `field:"optional" json:"azCapacityDistributionStrategy" yaml:"azCapacityDistributionStrategy"`
	// Specifies how block devices are exposed to the instance. You can specify virtual devices and EBS volumes.
	//
	// Each instance that is launched has an associated root device volume,
	// either an Amazon EBS volume or an instance store volume.
	// You can use block device mappings to specify additional EBS volumes or
	// instance store volumes to attach to an instance when it is launched.
	//
	// `launchTemplate` and `mixedInstancesPolicy` must not be specified when this property is specified.
	// See: https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/block-device-mapping-concepts.html
	//
	// Default: - Uses the block device mapping of the AMI.
	//
	BlockDevices *[]*awsautoscaling.BlockDevice `field:"optional" json:"blockDevices" yaml:"blockDevices"`
	// Indicates whether Capacity Rebalancing is enabled.
	//
	// When you turn on Capacity Rebalancing, Amazon EC2 Auto Scaling
	// attempts to launch a Spot Instance whenever Amazon EC2 notifies that a Spot Instance is at an elevated risk of
	// interruption. After launching a new instance, it then terminates an old instance.
	// See: https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-as-group.html#cfn-as-group-capacityrebalance
	//
	// Default: false.
	//
	CapacityRebalance *bool `field:"optional" json:"capacityRebalance" yaml:"capacityRebalance"`
	// Default scaling cooldown for this AutoScalingGroup.
	// Default: Duration.minutes(5)
	//
	Cooldown awscdk.Duration `field:"optional" json:"cooldown" yaml:"cooldown"`
	// The amount of time, in seconds, until a newly launched instance can contribute to the Amazon CloudWatch metrics.
	//
	// This delay lets an instance finish initializing before Amazon EC2 Auto Scaling aggregates instance metrics,
	// resulting in more reliable usage data. Set this value equal to the amount of time that it takes for resource
	// consumption to become stable after an instance reaches the InService state.
	//
	// To optimize the performance of scaling policies that scale continuously, such as target tracking and
	// step scaling policies, we strongly recommend that you enable the default instance warmup, even if its value is set to 0 seconds
	//
	// Default instance warmup will not be added if no value is specified.
	// See: https://docs.aws.amazon.com/autoscaling/ec2/userguide/ec2-auto-scaling-default-instance-warmup.html
	//
	// Default: None.
	//
	DefaultInstanceWarmup awscdk.Duration `field:"optional" json:"defaultInstanceWarmup" yaml:"defaultInstanceWarmup"`
	// Initial amount of instances in the fleet.
	//
	// If this is set to a number, every deployment will reset the amount of
	// instances to this number. It is recommended to leave this value blank.
	// See: https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-as-group.html#cfn-as-group-desiredcapacity
	//
	// Default: minCapacity, and leave unchanged during deployment.
	//
	DesiredCapacity *float64 `field:"optional" json:"desiredCapacity" yaml:"desiredCapacity"`
	// Enable monitoring for group metrics, these metrics describe the group rather than any of its instances.
	//
	// To report all group metrics use `GroupMetrics.all()`
	// Group metrics are reported in a granularity of 1 minute at no additional charge.
	// Default: - no group metrics will be reported.
	//
	GroupMetrics *[]awsautoscaling.GroupMetrics `field:"optional" json:"groupMetrics" yaml:"groupMetrics"`
	// Configuration for health checks.
	// Default: - HealthCheck.ec2 with no grace period
	//
	// Deprecated: Use `healthChecks` instead.
	HealthCheck awsautoscaling.HealthCheck `field:"optional" json:"healthCheck" yaml:"healthCheck"`
	// Configuration for EC2 or additional health checks.
	//
	// Even when using `HealthChecks.withAdditionalChecks()`, the EC2 type is implicitly included.
	// See: https://docs.aws.amazon.com/autoscaling/ec2/userguide/ec2-auto-scaling-health-checks.html
	//
	// Default: - EC2 type with no grace period.
	//
	HealthChecks awsautoscaling.HealthChecks `field:"optional" json:"healthChecks" yaml:"healthChecks"`
	// If the ASG has scheduled actions, don't reset unchanged group sizes.
	//
	// Only used if the ASG has scheduled actions (which may scale your ASG up
	// or down regardless of cdk deployments). If true, the size of the group
	// will only be reset if it has been changed in the CDK app. If false, the
	// sizes will always be changed back to what they were in the CDK app
	// on deployment.
	// Default: true.
	//
	IgnoreUnmodifiedSizeProperties *bool `field:"optional" json:"ignoreUnmodifiedSizeProperties" yaml:"ignoreUnmodifiedSizeProperties"`
	// Controls whether instances in this group are launched with detailed or basic monitoring.
	//
	// When detailed monitoring is enabled, Amazon CloudWatch generates metrics every minute and your account
	// is charged a fee. When you disable detailed monitoring, CloudWatch generates metrics every 5 minutes.
	//
	// `launchTemplate` and `mixedInstancesPolicy` must not be specified when this property is specified.
	// See: https://docs.aws.amazon.com/autoscaling/latest/userguide/as-instance-monitoring.html#enable-as-instance-metrics
	//
	// Default: - Monitoring.DETAILED
	//
	InstanceMonitoring awsautoscaling.Monitoring `field:"optional" json:"instanceMonitoring" yaml:"instanceMonitoring"`
	// Name of SSH keypair to grant access to instances.
	//
	// `launchTemplate` and `mixedInstancesPolicy` must not be specified when this property is specified
	//
	// You can either specify `keyPair` or `keyName`, not both.
	// Default: - No SSH access will be possible.
	//
	// Deprecated: - Use `keyPair` instead - https://docs.aws.amazon.com/cdk/api/v2/docs/aws-cdk-lib.aws_ec2-readme.html#using-an-existing-ec2-key-pair
	KeyName *string `field:"optional" json:"keyName" yaml:"keyName"`
	// The SSH keypair to grant access to the instance.
	//
	// Feature flag `AUTOSCALING_GENERATE_LAUNCH_TEMPLATE` must be enabled to use this property.
	//
	// `launchTemplate` and `mixedInstancesPolicy` must not be specified when this property is specified.
	//
	// You can either specify `keyPair` or `keyName`, not both.
	// Default: - No SSH access will be possible.
	//
	KeyPair awsec2.IKeyPair `field:"optional" json:"keyPair" yaml:"keyPair"`
	// Maximum number of instances in the fleet.
	// Default: desiredCapacity.
	//
	MaxCapacity *float64 `field:"optional" json:"maxCapacity" yaml:"maxCapacity"`
	// The maximum amount of time that an instance can be in service.
	//
	// The maximum duration applies
	// to all current and future instances in the group. As an instance approaches its maximum duration,
	// it is terminated and replaced, and cannot be used again.
	//
	// You must specify a value of at least 86,400 seconds (one day). To clear a previously set value,
	// leave this property undefined.
	// See: https://docs.aws.amazon.com/autoscaling/ec2/userguide/asg-max-instance-lifetime.html
	//
	// Default: none.
	//
	MaxInstanceLifetime awscdk.Duration `field:"optional" json:"maxInstanceLifetime" yaml:"maxInstanceLifetime"`
	// Minimum number of instances in the fleet.
	// Default: 1.
	//
	MinCapacity *float64 `field:"optional" json:"minCapacity" yaml:"minCapacity"`
	// Whether newly-launched instances are protected from termination by Amazon EC2 Auto Scaling when scaling in.
	//
	// By default, Auto Scaling can terminate an instance at any time after launch
	// when scaling in an Auto Scaling Group, subject to the group's termination
	// policy. However, you may wish to protect newly-launched instances from
	// being scaled in if they are going to run critical applications that should
	// not be prematurely terminated.
	//
	// This flag must be enabled if the Auto Scaling Group will be associated with
	// an ECS Capacity Provider with managed termination protection.
	// Default: false.
	//
	NewInstancesProtectedFromScaleIn *bool `field:"optional" json:"newInstancesProtectedFromScaleIn" yaml:"newInstancesProtectedFromScaleIn"`
	// Configure autoscaling group to send notifications about fleet changes to an SNS topic(s).
	// See: https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-as-group.html#cfn-as-group-notificationconfigurations
	//
	// Default: - No fleet change notifications will be sent.
	//
	Notifications *[]*awsautoscaling.NotificationConfiguration `field:"optional" json:"notifications" yaml:"notifications"`
	// Configure waiting for signals during deployment.
	//
	// Use this to pause the CloudFormation deployment to wait for the instances
	// in the AutoScalingGroup to report successful startup during
	// creation and updates. The UserData script needs to invoke `cfn-signal`
	// with a success or failure code after it is done setting up the instance.
	//
	// Without waiting for signals, the CloudFormation deployment will proceed as
	// soon as the AutoScalingGroup has been created or updated but before the
	// instances in the group have been started.
	//
	// For example, to have instances wait for an Elastic Load Balancing health check before
	// they signal success, add a health-check verification by using the
	// cfn-init helper script. For an example, see the verify_instance_health
	// command in the Auto Scaling rolling updates sample template:
	//
	// https://github.com/awslabs/aws-cloudformation-templates/blob/master/aws/services/AutoScaling/AutoScalingRollingUpdates.yaml
	// Default: - Do not wait for signals.
	//
	Signals awsautoscaling.Signals `field:"optional" json:"signals" yaml:"signals"`
	// The maximum hourly price (in USD) to be paid for any Spot Instance launched to fulfill the request.
	//
	// Spot Instances are
	// launched when the price you specify exceeds the current Spot market price.
	//
	// `launchTemplate` and `mixedInstancesPolicy` must not be specified when this property is specified.
	// Default: none.
	//
	SpotPrice *string `field:"optional" json:"spotPrice" yaml:"spotPrice"`
	// Add SSM session permissions to the instance role.
	//
	// Setting this to `true` adds the necessary permissions to connect
	// to the instance using SSM Session Manager. You can do this
	// from the AWS Console.
	//
	// NOTE: Setting this flag to `true` may not be enough by itself.
	// You must also use an AMI that comes with the SSM Agent, or install
	// the SSM Agent yourself. See
	// [Working with SSM Agent](https://docs.aws.amazon.com/systems-manager/latest/userguide/ssm-agent.html)
	// in the SSM Developer Guide.
	// Default: false.
	//
	SsmSessionPermissions *bool `field:"optional" json:"ssmSessionPermissions" yaml:"ssmSessionPermissions"`
	// 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.
	// See: https://docs.aws.amazon.com/autoscaling/ec2/userguide/as-instance-termination.html
	//
	// Default: - `TerminationPolicy.DEFAULT`
	//
	TerminationPolicies *[]awsautoscaling.TerminationPolicy `field:"optional" json:"terminationPolicies" yaml:"terminationPolicies"`
	// A lambda function Arn that can be used as a custom termination policy to select the instances to terminate.
	//
	// This property must be specified if the TerminationPolicy.CUSTOM_LAMBDA_FUNCTION
	// is used.
	// See: https://docs.aws.amazon.com/autoscaling/ec2/userguide/lambda-custom-termination-policy.html
	//
	// Default: - No lambda function Arn will be supplied.
	//
	TerminationPolicyCustomLambdaFunctionArn *string `field:"optional" json:"terminationPolicyCustomLambdaFunctionArn" yaml:"terminationPolicyCustomLambdaFunctionArn"`
	// What to do when an AutoScalingGroup's instance configuration is changed.
	//
	// This is applied when any of the settings on the ASG are changed that
	// affect how the instances should be created (VPC, instance type, startup
	// scripts, etc.). It indicates how the existing instances should be
	// replaced with new instances matching the new config. By default, nothing
	// is done and only new instances are launched with the new config.
	// Default: - `UpdatePolicy.rollingUpdate()` if using `init`, `UpdatePolicy.none()` otherwise
	//
	UpdatePolicy awsautoscaling.UpdatePolicy `field:"optional" json:"updatePolicy" yaml:"updatePolicy"`
	// Where to place instances within the VPC.
	// Default: - All Private subnets.
	//
	VpcSubnets *awsec2.SubnetSelection `field:"optional" json:"vpcSubnets" yaml:"vpcSubnets"`
	// The EC2 instance type to use when launching instances into the AutoScalingGroup.
	InstanceType awsec2.InstanceType `field:"required" json:"instanceType" yaml:"instanceType"`
	// The ECS-optimized AMI variant to use.
	//
	// The default is to use an ECS-optimized AMI of Amazon Linux 2 which is
	// automatically updated to the latest version on every deployment. This will
	// replace the instances in the AutoScalingGroup. Make sure you have not disabled
	// task draining, to avoid downtime when the AMI updates.
	//
	// To use an image that does not update on every deployment, pass:
	//
	// ```ts
	// const machineImage = ecs.EcsOptimizedImage.amazonLinux2(ecs.AmiHardwareType.STANDARD, {
	//   cachedInContext: true,
	// });
	// ```
	//
	// For more information, see [Amazon ECS-optimized
	// AMIs](https://docs.aws.amazon.com/AmazonECS/latest/developerguide/ecs-optimized_AMI.html).
	//
	// You must define either `machineImage` or `machineImageType`, not both.
	// Default: - Automatically updated, ECS-optimized Amazon Linux 2.
	//
	MachineImage awsec2.IMachineImage `field:"optional" json:"machineImage" yaml:"machineImage"`
}

