Group
data class GroupArgs(val availabilityZones: Output<List<String>>? = null, val capacityRebalance: Output<Boolean>? = null, val context: Output<String>? = null, val defaultCooldown: Output<Int>? = null, val defaultInstanceWarmup: Output<Int>? = null, val desiredCapacity: Output<Int>? = null, val desiredCapacityType: Output<String>? = null, val enabledMetrics: Output<List<String>>? = null, val forceDelete: Output<Boolean>? = null, val forceDeleteWarmPool: Output<Boolean>? = null, val healthCheckGracePeriod: Output<Int>? = null, val healthCheckType: Output<String>? = null, val ignoreFailedScalingActivities: Output<Boolean>? = null, val initialLifecycleHooks: Output<List<GroupInitialLifecycleHookArgs>>? = null, val instanceMaintenancePolicy: Output<GroupInstanceMaintenancePolicyArgs>? = null, val instanceRefresh: Output<GroupInstanceRefreshArgs>? = null, val launchConfiguration: Output<String>? = null, val launchTemplate: Output<GroupLaunchTemplateArgs>? = null, val loadBalancers: Output<List<String>>? = null, val maxInstanceLifetime: Output<Int>? = null, val maxSize: Output<Int>? = null, val metricsGranularity: Output<Either<String, MetricsGranularity>>? = null, val minElbCapacity: Output<Int>? = null, val minSize: Output<Int>? = null, val mixedInstancesPolicy: Output<GroupMixedInstancesPolicyArgs>? = null, val name: Output<String>? = null, val namePrefix: Output<String>? = null, val placementGroup: Output<String>? = null, val protectFromScaleIn: Output<Boolean>? = null, val serviceLinkedRoleArn: Output<String>? = null, val suspendedProcesses: Output<List<String>>? = null, val tags: Output<List<GroupTagArgs>>? = null, val targetGroupArns: Output<List<String>>? = null, val terminationPolicies: Output<List<String>>? = null, val trafficSources: Output<List<GroupTrafficSourceArgs>>? = null, val vpcZoneIdentifiers: Output<List<String>>? = null, val waitForCapacityTimeout: Output<String>? = null, val waitForElbCapacity: Output<Int>? = null, val warmPool: Output<GroupWarmPoolArgs>? = null) : ConvertibleToJava<GroupArgs>
Provides an Auto Scaling Group resource.
Note: You must specify either
launch_configuration,launch_template, ormixed_instances_policy. NOTE on Auto Scaling Groups, Attachments and Traffic Source Attachments: Pulumi provides standalone Attachment (for attaching Classic Load Balancers and Application Load Balancer, Gateway Load Balancer, or Network Load Balancer target groups) and Traffic Source Attachment (for attaching Load Balancers and VPC Lattice target groups) resources and an Auto Scaling Group resource withload_balancers,target_group_arnsandtraffic_sourceattributes. Do not use the same traffic source in more than one of these resources. Doing so will cause a conflict of attachments. Alifecycleconfiguration block can be used to suppress differences if necessary.
Example Usage
import * as pulumi from "@pulumi/pulumi";
import * as aws from "@pulumi/aws";
const test = new aws.ec2.PlacementGroup("test", {
name: "test",
strategy: aws.ec2.PlacementStrategy.Cluster,
});
const bar = new aws.autoscaling.Group("bar", {
name: "foobar3-test",
maxSize: 5,
minSize: 2,
healthCheckGracePeriod: 300,
healthCheckType: "ELB",
desiredCapacity: 4,
forceDelete: true,
placementGroup: test.id,
launchConfiguration: foobar.name,
vpcZoneIdentifiers: [
example1.id,
example2.id,
],
instanceMaintenancePolicy: {
minHealthyPercentage: 90,
maxHealthyPercentage: 120,
},
initialLifecycleHooks: [{
name: "foobar",
defaultResult: "CONTINUE",
heartbeatTimeout: 2000,
lifecycleTransition: "autoscaling:EC2_INSTANCE_LAUNCHING",
notificationMetadata: JSON.stringify({
foo: "bar",
}),
notificationTargetArn: "arn:aws:sqs:us-east-1:444455556666:queue1*",
roleArn: "arn:aws:iam::123456789012:role/S3Access",
}],
tags: [
{
key: "foo",
value: "bar",
propagateAtLaunch: true,
},
{
key: "lorem",
value: "ipsum",
propagateAtLaunch: false,
},
],
});Content copied to clipboard
import pulumi
import json
import pulumi_aws as aws
test = aws.ec2.PlacementGroup("test",
name="test",
strategy=aws.ec2.PlacementStrategy.CLUSTER)
bar = aws.autoscaling.Group("bar",
name="foobar3-test",
max_size=5,
min_size=2,
health_check_grace_period=300,
health_check_type="ELB",
desired_capacity=4,
force_delete=True,
placement_group=test.id,
launch_configuration=foobar["name"],
vpc_zone_identifiers=[
example1["id"],
example2["id"],
],
instance_maintenance_policy=aws.autoscaling.GroupInstanceMaintenancePolicyArgs(
min_healthy_percentage=90,
max_healthy_percentage=120,
),
initial_lifecycle_hooks=[aws.autoscaling.GroupInitialLifecycleHookArgs(
name="foobar",
default_result="CONTINUE",
heartbeat_timeout=2000,
lifecycle_transition="autoscaling:EC2_INSTANCE_LAUNCHING",
notification_metadata=json.dumps({
"foo": "bar",
}),
notification_target_arn="arn:aws:sqs:us-east-1:444455556666:queue1*",
role_arn="arn:aws:iam::123456789012:role/S3Access",
)],
tags=[
aws.autoscaling.GroupTagArgs(
key="foo",
value="bar",
propagate_at_launch=True,
),
aws.autoscaling.GroupTagArgs(
key="lorem",
value="ipsum",
propagate_at_launch=False,
),
])Content copied to clipboard
using System.Collections.Generic;
using System.Linq;
using System.Text.Json;
using Pulumi;
using Aws = Pulumi.Aws;
return await Deployment.RunAsync(() =>
{
var test = new Aws.Ec2.PlacementGroup("test", new()
{
Name = "test",
Strategy = Aws.Ec2.PlacementStrategy.Cluster,
});
var bar = new Aws.AutoScaling.Group("bar", new()
{
Name = "foobar3-test",
MaxSize = 5,
MinSize = 2,
HealthCheckGracePeriod = 300,
HealthCheckType = "ELB",
DesiredCapacity = 4,
ForceDelete = true,
PlacementGroup = test.Id,
LaunchConfiguration = foobar.Name,
VpcZoneIdentifiers = new[]
{
example1.Id,
example2.Id,
},
InstanceMaintenancePolicy = new Aws.AutoScaling.Inputs.GroupInstanceMaintenancePolicyArgs
{
MinHealthyPercentage = 90,
MaxHealthyPercentage = 120,
},
InitialLifecycleHooks = new[]
{
new Aws.AutoScaling.Inputs.GroupInitialLifecycleHookArgs
{
Name = "foobar",
DefaultResult = "CONTINUE",
HeartbeatTimeout = 2000,
LifecycleTransition = "autoscaling:EC2_INSTANCE_LAUNCHING",
NotificationMetadata = JsonSerializer.Serialize(new Dictionary<string, object?>
{
["foo"] = "bar",
}),
NotificationTargetArn = "arn:aws:sqs:us-east-1:444455556666:queue1*",
RoleArn = "arn:aws:iam::123456789012:role/S3Access",
},
},
Tags = new[]
{
new Aws.AutoScaling.Inputs.GroupTagArgs
{
Key = "foo",
Value = "bar",
PropagateAtLaunch = true,
},
new Aws.AutoScaling.Inputs.GroupTagArgs
{
Key = "lorem",
Value = "ipsum",
PropagateAtLaunch = false,
},
},
});
});Content copied to clipboard
package main
import (
"encoding/json"
"github.com/pulumi/pulumi-aws/sdk/v6/go/aws/autoscaling"
"github.com/pulumi/pulumi-aws/sdk/v6/go/aws/ec2"
"github.com/pulumi/pulumi/sdk/v3/go/pulumi"
)
func main() {
pulumi.Run(func(ctx *pulumi.Context) error {
test, err := ec2.NewPlacementGroup(ctx, "test", &ec2.PlacementGroupArgs{
Name: pulumi.String("test"),
Strategy: pulumi.String(ec2.PlacementStrategyCluster),
})
if err != nil {
return err
}
tmpJSON0, err := json.Marshal(map[string]interface{}{
"foo": "bar",
})
if err != nil {
return err
}
json0 := string(tmpJSON0)
_, err = autoscaling.NewGroup(ctx, "bar", &autoscaling.GroupArgs{
Name: pulumi.String("foobar3-test"),
MaxSize: pulumi.Int(5),
MinSize: pulumi.Int(2),
HealthCheckGracePeriod: pulumi.Int(300),
HealthCheckType: pulumi.String("ELB"),
DesiredCapacity: pulumi.Int(4),
ForceDelete: pulumi.Bool(true),
PlacementGroup: test.ID(),
LaunchConfiguration: pulumi.Any(foobar.Name),
VpcZoneIdentifiers: pulumi.StringArray{
example1.Id,
example2.Id,
},
InstanceMaintenancePolicy: &autoscaling.GroupInstanceMaintenancePolicyArgs{
MinHealthyPercentage: pulumi.Int(90),
MaxHealthyPercentage: pulumi.Int(120),
},
InitialLifecycleHooks: autoscaling.GroupInitialLifecycleHookArray{
&autoscaling.GroupInitialLifecycleHookArgs{
Name: pulumi.String("foobar"),
DefaultResult: pulumi.String("CONTINUE"),
HeartbeatTimeout: pulumi.Int(2000),
LifecycleTransition: pulumi.String("autoscaling:EC2_INSTANCE_LAUNCHING"),
NotificationMetadata: pulumi.String(json0),
NotificationTargetArn: pulumi.String("arn:aws:sqs:us-east-1:444455556666:queue1*"),
RoleArn: pulumi.String("arn:aws:iam::123456789012:role/S3Access"),
},
},
Tags: autoscaling.GroupTagArray{
&autoscaling.GroupTagArgs{
Key: pulumi.String("foo"),
Value: pulumi.String("bar"),
PropagateAtLaunch: pulumi.Bool(true),
},
&autoscaling.GroupTagArgs{
Key: pulumi.String("lorem"),
Value: pulumi.String("ipsum"),
PropagateAtLaunch: pulumi.Bool(false),
},
},
})
if err != nil {
return err
}
return nil
})
}Content copied to clipboard
package generated_program;
import com.pulumi.Context;
import com.pulumi.Pulumi;
import com.pulumi.core.Output;
import com.pulumi.aws.ec2.PlacementGroup;
import com.pulumi.aws.ec2.PlacementGroupArgs;
import com.pulumi.aws.autoscaling.Group;
import com.pulumi.aws.autoscaling.GroupArgs;
import com.pulumi.aws.autoscaling.inputs.GroupInstanceMaintenancePolicyArgs;
import com.pulumi.aws.autoscaling.inputs.GroupInitialLifecycleHookArgs;
import com.pulumi.aws.autoscaling.inputs.GroupTagArgs;
import static com.pulumi.codegen.internal.Serialization.*;
import java.util.List;
import java.util.ArrayList;
import java.util.Map;
import java.io.File;
import java.nio.file.Files;
import java.nio.file.Paths;
public class App {
public static void main(String[] args) {
Pulumi.run(App::stack);
}
public static void stack(Context ctx) {
var test = new PlacementGroup("test", PlacementGroupArgs.builder()
.name("test")
.strategy("cluster")
.build());
var bar = new Group("bar", GroupArgs.builder()
.name("foobar3-test")
.maxSize(5)
.minSize(2)
.healthCheckGracePeriod(300)
.healthCheckType("ELB")
.desiredCapacity(4)
.forceDelete(true)
.placementGroup(test.id())
.launchConfiguration(foobar.name())
.vpcZoneIdentifiers(
example1.id(),
example2.id())
.instanceMaintenancePolicy(GroupInstanceMaintenancePolicyArgs.builder()
.minHealthyPercentage(90)
.maxHealthyPercentage(120)
.build())
.initialLifecycleHooks(GroupInitialLifecycleHookArgs.builder()
.name("foobar")
.defaultResult("CONTINUE")
.heartbeatTimeout(2000)
.lifecycleTransition("autoscaling:EC2_INSTANCE_LAUNCHING")
.notificationMetadata(serializeJson(
jsonObject(
jsonProperty("foo", "bar")
)))
.notificationTargetArn("arn:aws:sqs:us-east-1:444455556666:queue1*")
.roleArn("arn:aws:iam::123456789012:role/S3Access")
.build())
.tags(
GroupTagArgs.builder()
.key("foo")
.value("bar")
.propagateAtLaunch(true)
.build(),
GroupTagArgs.builder()
.key("lorem")
.value("ipsum")
.propagateAtLaunch(false)
.build())
.build());
}
}Content copied to clipboard
resources:
test:
type: aws:ec2:PlacementGroup
properties:
name: test
strategy: cluster
bar:
type: aws:autoscaling:Group
properties:
name: foobar3-test
maxSize: 5
minSize: 2
healthCheckGracePeriod: 300
healthCheckType: ELB
desiredCapacity: 4
forceDelete: true
placementGroup: ${test.id}
launchConfiguration: ${foobar.name}
vpcZoneIdentifiers:
- ${example1.id}
- ${example2.id}
instanceMaintenancePolicy:
minHealthyPercentage: 90
maxHealthyPercentage: 120
initialLifecycleHooks:
- name: foobar
defaultResult: CONTINUE
heartbeatTimeout: 2000
lifecycleTransition: autoscaling:EC2_INSTANCE_LAUNCHING
notificationMetadata:
fn::toJSON:
foo: bar
notificationTargetArn: arn:aws:sqs:us-east-1:444455556666:queue1*
roleArn: arn:aws:iam::123456789012:role/S3Access
tags:
- key: foo
value: bar
propagateAtLaunch: true
- key: lorem
value: ipsum
propagateAtLaunch: falseContent copied to clipboard
With Latest Version Of Launch Template
import * as pulumi from "@pulumi/pulumi";
import * as aws from "@pulumi/aws";
const foobar = new aws.ec2.LaunchTemplate("foobar", {
namePrefix: "foobar",
imageId: "ami-1a2b3c",
instanceType: "t2.micro",
});
const bar = new aws.autoscaling.Group("bar", {
availabilityZones: ["us-east-1a"],
desiredCapacity: 1,
maxSize: 1,
minSize: 1,
launchTemplate: {
id: foobar.id,
version: "$Latest",
},
});Content copied to clipboard
import pulumi
import pulumi_aws as aws
foobar = aws.ec2.LaunchTemplate("foobar",
name_prefix="foobar",
image_id="ami-1a2b3c",
instance_type="t2.micro")
bar = aws.autoscaling.Group("bar",
availability_zones=["us-east-1a"],
desired_capacity=1,
max_size=1,
min_size=1,
launch_template=aws.autoscaling.GroupLaunchTemplateArgs(
id=foobar.id,
version="$Latest",
))Content copied to clipboard
using System.Collections.Generic;
using System.Linq;
using Pulumi;
using Aws = Pulumi.Aws;
return await Deployment.RunAsync(() =>
{
var foobar = new Aws.Ec2.LaunchTemplate("foobar", new()
{
NamePrefix = "foobar",
ImageId = "ami-1a2b3c",
InstanceType = "t2.micro",
});
var bar = new Aws.AutoScaling.Group("bar", new()
{
AvailabilityZones = new[]
{
"us-east-1a",
},
DesiredCapacity = 1,
MaxSize = 1,
MinSize = 1,
LaunchTemplate = new Aws.AutoScaling.Inputs.GroupLaunchTemplateArgs
{
Id = foobar.Id,
Version = "$Latest",
},
});
});Content copied to clipboard
package main
import (
"github.com/pulumi/pulumi-aws/sdk/v6/go/aws/autoscaling"
"github.com/pulumi/pulumi-aws/sdk/v6/go/aws/ec2"
"github.com/pulumi/pulumi/sdk/v3/go/pulumi"
)
func main() {
pulumi.Run(func(ctx *pulumi.Context) error {
foobar, err := ec2.NewLaunchTemplate(ctx, "foobar", &ec2.LaunchTemplateArgs{
NamePrefix: pulumi.String("foobar"),
ImageId: pulumi.String("ami-1a2b3c"),
InstanceType: pulumi.String("t2.micro"),
})
if err != nil {
return err
}
_, err = autoscaling.NewGroup(ctx, "bar", &autoscaling.GroupArgs{
AvailabilityZones: pulumi.StringArray{
pulumi.String("us-east-1a"),
},
DesiredCapacity: pulumi.Int(1),
MaxSize: pulumi.Int(1),
MinSize: pulumi.Int(1),
LaunchTemplate: &autoscaling.GroupLaunchTemplateArgs{
Id: foobar.ID(),
Version: pulumi.String("$Latest"),
},
})
if err != nil {
return err
}
return nil
})
}Content copied to clipboard
package generated_program;
import com.pulumi.Context;
import com.pulumi.Pulumi;
import com.pulumi.core.Output;
import com.pulumi.aws.ec2.LaunchTemplate;
import com.pulumi.aws.ec2.LaunchTemplateArgs;
import com.pulumi.aws.autoscaling.Group;
import com.pulumi.aws.autoscaling.GroupArgs;
import com.pulumi.aws.autoscaling.inputs.GroupLaunchTemplateArgs;
import java.util.List;
import java.util.ArrayList;
import java.util.Map;
import java.io.File;
import java.nio.file.Files;
import java.nio.file.Paths;
public class App {
public static void main(String[] args) {
Pulumi.run(App::stack);
}
public static void stack(Context ctx) {
var foobar = new LaunchTemplate("foobar", LaunchTemplateArgs.builder()
.namePrefix("foobar")
.imageId("ami-1a2b3c")
.instanceType("t2.micro")
.build());
var bar = new Group("bar", GroupArgs.builder()
.availabilityZones("us-east-1a")
.desiredCapacity(1)
.maxSize(1)
.minSize(1)
.launchTemplate(GroupLaunchTemplateArgs.builder()
.id(foobar.id())
.version("$Latest")
.build())
.build());
}
}Content copied to clipboard
resources:
foobar:
type: aws:ec2:LaunchTemplate
properties:
namePrefix: foobar
imageId: ami-1a2b3c
instanceType: t2.micro
bar:
type: aws:autoscaling:Group
properties:
availabilityZones:
- us-east-1a
desiredCapacity: 1
maxSize: 1
minSize: 1
launchTemplate:
id: ${foobar.id}
version: $LatestContent copied to clipboard
Mixed Instances Policy
import * as pulumi from "@pulumi/pulumi";
import * as aws from "@pulumi/aws";
const example = new aws.ec2.LaunchTemplate("example", {
namePrefix: "example",
imageId: exampleAwsAmi.id,
instanceType: "c5.large",
});
const exampleGroup = new aws.autoscaling.Group("example", {
availabilityZones: ["us-east-1a"],
desiredCapacity: 1,
maxSize: 1,
minSize: 1,
mixedInstancesPolicy: {
launchTemplate: {
launchTemplateSpecification: {
launchTemplateId: example.id,
},
overrides: [
{
instanceType: "c4.large",
weightedCapacity: "3",
},
{
instanceType: "c3.large",
weightedCapacity: "2",
},
],
},
},
});Content copied to clipboard
import pulumi
import pulumi_aws as aws
example = aws.ec2.LaunchTemplate("example",
name_prefix="example",
image_id=example_aws_ami["id"],
instance_type="c5.large")
example_group = aws.autoscaling.Group("example",
availability_zones=["us-east-1a"],
desired_capacity=1,
max_size=1,
min_size=1,
mixed_instances_policy=aws.autoscaling.GroupMixedInstancesPolicyArgs(
launch_template=aws.autoscaling.GroupMixedInstancesPolicyLaunchTemplateArgs(
launch_template_specification=aws.autoscaling.GroupMixedInstancesPolicyLaunchTemplateLaunchTemplateSpecificationArgs(
launch_template_id=example.id,
),
overrides=[
aws.autoscaling.GroupMixedInstancesPolicyLaunchTemplateOverrideArgs(
instance_type="c4.large",
weighted_capacity="3",
),
aws.autoscaling.GroupMixedInstancesPolicyLaunchTemplateOverrideArgs(
instance_type="c3.large",
weighted_capacity="2",
),
],
),
))Content copied to clipboard
using System.Collections.Generic;
using System.Linq;
using Pulumi;
using Aws = Pulumi.Aws;
return await Deployment.RunAsync(() =>
{
var example = new Aws.Ec2.LaunchTemplate("example", new()
{
NamePrefix = "example",
ImageId = exampleAwsAmi.Id,
InstanceType = "c5.large",
});
var exampleGroup = new Aws.AutoScaling.Group("example", new()
{
AvailabilityZones = new[]
{
"us-east-1a",
},
DesiredCapacity = 1,
MaxSize = 1,
MinSize = 1,
MixedInstancesPolicy = new Aws.AutoScaling.Inputs.GroupMixedInstancesPolicyArgs
{
LaunchTemplate = new Aws.AutoScaling.Inputs.GroupMixedInstancesPolicyLaunchTemplateArgs
{
LaunchTemplateSpecification = new Aws.AutoScaling.Inputs.GroupMixedInstancesPolicyLaunchTemplateLaunchTemplateSpecificationArgs
{
LaunchTemplateId = example.Id,
},
Overrides = new[]
{
new Aws.AutoScaling.Inputs.GroupMixedInstancesPolicyLaunchTemplateOverrideArgs
{
InstanceType = "c4.large",
WeightedCapacity = "3",
},
new Aws.AutoScaling.Inputs.GroupMixedInstancesPolicyLaunchTemplateOverrideArgs
{
InstanceType = "c3.large",
WeightedCapacity = "2",
},
},
},
},
});
});Content copied to clipboard
package main
import (
"github.com/pulumi/pulumi-aws/sdk/v6/go/aws/autoscaling"
"github.com/pulumi/pulumi-aws/sdk/v6/go/aws/ec2"
"github.com/pulumi/pulumi/sdk/v3/go/pulumi"
)
func main() {
pulumi.Run(func(ctx *pulumi.Context) error {
example, err := ec2.NewLaunchTemplate(ctx, "example", &ec2.LaunchTemplateArgs{
NamePrefix: pulumi.String("example"),
ImageId: pulumi.Any(exampleAwsAmi.Id),
InstanceType: pulumi.String("c5.large"),
})
if err != nil {
return err
}
_, err = autoscaling.NewGroup(ctx, "example", &autoscaling.GroupArgs{
AvailabilityZones: pulumi.StringArray{
pulumi.String("us-east-1a"),
},
DesiredCapacity: pulumi.Int(1),
MaxSize: pulumi.Int(1),
MinSize: pulumi.Int(1),
MixedInstancesPolicy: &autoscaling.GroupMixedInstancesPolicyArgs{
LaunchTemplate: &autoscaling.GroupMixedInstancesPolicyLaunchTemplateArgs{
LaunchTemplateSpecification: &autoscaling.GroupMixedInstancesPolicyLaunchTemplateLaunchTemplateSpecificationArgs{
LaunchTemplateId: example.ID(),
},
Overrides: autoscaling.GroupMixedInstancesPolicyLaunchTemplateOverrideArray{
&autoscaling.GroupMixedInstancesPolicyLaunchTemplateOverrideArgs{
InstanceType: pulumi.String("c4.large"),
WeightedCapacity: pulumi.String("3"),
},
&autoscaling.GroupMixedInstancesPolicyLaunchTemplateOverrideArgs{
InstanceType: pulumi.String("c3.large"),
WeightedCapacity: pulumi.String("2"),
},
},
},
},
})
if err != nil {
return err
}
return nil
})
}Content copied to clipboard
package generated_program;
import com.pulumi.Context;
import com.pulumi.Pulumi;
import com.pulumi.core.Output;
import com.pulumi.aws.ec2.LaunchTemplate;
import com.pulumi.aws.ec2.LaunchTemplateArgs;
import com.pulumi.aws.autoscaling.Group;
import com.pulumi.aws.autoscaling.GroupArgs;
import com.pulumi.aws.autoscaling.inputs.GroupMixedInstancesPolicyArgs;
import com.pulumi.aws.autoscaling.inputs.GroupMixedInstancesPolicyLaunchTemplateArgs;
import com.pulumi.aws.autoscaling.inputs.GroupMixedInstancesPolicyLaunchTemplateLaunchTemplateSpecificationArgs;
import java.util.List;
import java.util.ArrayList;
import java.util.Map;
import java.io.File;
import java.nio.file.Files;
import java.nio.file.Paths;
public class App {
public static void main(String[] args) {
Pulumi.run(App::stack);
}
public static void stack(Context ctx) {
var example = new LaunchTemplate("example", LaunchTemplateArgs.builder()
.namePrefix("example")
.imageId(exampleAwsAmi.id())
.instanceType("c5.large")
.build());
var exampleGroup = new Group("exampleGroup", GroupArgs.builder()
.availabilityZones("us-east-1a")
.desiredCapacity(1)
.maxSize(1)
.minSize(1)
.mixedInstancesPolicy(GroupMixedInstancesPolicyArgs.builder()
.launchTemplate(GroupMixedInstancesPolicyLaunchTemplateArgs.builder()
.launchTemplateSpecification(GroupMixedInstancesPolicyLaunchTemplateLaunchTemplateSpecificationArgs.builder()
.launchTemplateId(example.id())
.build())
.overrides(
GroupMixedInstancesPolicyLaunchTemplateOverrideArgs.builder()
.instanceType("c4.large")
.weightedCapacity("3")
.build(),
GroupMixedInstancesPolicyLaunchTemplateOverrideArgs.builder()
.instanceType("c3.large")
.weightedCapacity("2")
.build())
.build())
.build())
.build());
}
}Content copied to clipboard
resources:
example:
type: aws:ec2:LaunchTemplate
properties:
namePrefix: example
imageId: ${exampleAwsAmi.id}
instanceType: c5.large
exampleGroup:
type: aws:autoscaling:Group
name: example
properties:
availabilityZones:
- us-east-1a
desiredCapacity: 1
maxSize: 1
minSize: 1
mixedInstancesPolicy:
launchTemplate:
launchTemplateSpecification:
launchTemplateId: ${example.id}
overrides:
- instanceType: c4.large
weightedCapacity: '3'
- instanceType: c3.large
weightedCapacity: '2'Content copied to clipboard
Mixed Instances Policy with Spot Instances and Capacity Rebalance
import * as pulumi from "@pulumi/pulumi";
import * as aws from "@pulumi/aws";
const example = new aws.ec2.LaunchTemplate("example", {
namePrefix: "example",
imageId: exampleAwsAmi.id,
instanceType: "c5.large",
});
const exampleGroup = new aws.autoscaling.Group("example", {
capacityRebalance: true,
desiredCapacity: 12,
maxSize: 15,
minSize: 12,
vpcZoneIdentifiers: [
example1.id,
example2.id,
],
mixedInstancesPolicy: {
instancesDistribution: {
onDemandBaseCapacity: 0,
onDemandPercentageAboveBaseCapacity: 25,
spotAllocationStrategy: "capacity-optimized",
},
launchTemplate: {
launchTemplateSpecification: {
launchTemplateId: example.id,
},
overrides: [
{
instanceType: "c4.large",
weightedCapacity: "3",
},
{
instanceType: "c3.large",
weightedCapacity: "2",
},
],
},
},
});Content copied to clipboard
import pulumi
import pulumi_aws as aws
example = aws.ec2.LaunchTemplate("example",
name_prefix="example",
image_id=example_aws_ami["id"],
instance_type="c5.large")
example_group = aws.autoscaling.Group("example",
capacity_rebalance=True,
desired_capacity=12,
max_size=15,
min_size=12,
vpc_zone_identifiers=[
example1["id"],
example2["id"],
],
mixed_instances_policy=aws.autoscaling.GroupMixedInstancesPolicyArgs(
instances_distribution=aws.autoscaling.GroupMixedInstancesPolicyInstancesDistributionArgs(
on_demand_base_capacity=0,
on_demand_percentage_above_base_capacity=25,
spot_allocation_strategy="capacity-optimized",
),
launch_template=aws.autoscaling.GroupMixedInstancesPolicyLaunchTemplateArgs(
launch_template_specification=aws.autoscaling.GroupMixedInstancesPolicyLaunchTemplateLaunchTemplateSpecificationArgs(
launch_template_id=example.id,
),
overrides=[
aws.autoscaling.GroupMixedInstancesPolicyLaunchTemplateOverrideArgs(
instance_type="c4.large",
weighted_capacity="3",
),
aws.autoscaling.GroupMixedInstancesPolicyLaunchTemplateOverrideArgs(
instance_type="c3.large",
weighted_capacity="2",
),
],
),
))Content copied to clipboard
using System.Collections.Generic;
using System.Linq;
using Pulumi;
using Aws = Pulumi.Aws;
return await Deployment.RunAsync(() =>
{
var example = new Aws.Ec2.LaunchTemplate("example", new()
{
NamePrefix = "example",
ImageId = exampleAwsAmi.Id,
InstanceType = "c5.large",
});
var exampleGroup = new Aws.AutoScaling.Group("example", new()
{
CapacityRebalance = true,
DesiredCapacity = 12,
MaxSize = 15,
MinSize = 12,
VpcZoneIdentifiers = new[]
{
example1.Id,
example2.Id,
},
MixedInstancesPolicy = new Aws.AutoScaling.Inputs.GroupMixedInstancesPolicyArgs
{
InstancesDistribution = new Aws.AutoScaling.Inputs.GroupMixedInstancesPolicyInstancesDistributionArgs
{
OnDemandBaseCapacity = 0,
OnDemandPercentageAboveBaseCapacity = 25,
SpotAllocationStrategy = "capacity-optimized",
},
LaunchTemplate = new Aws.AutoScaling.Inputs.GroupMixedInstancesPolicyLaunchTemplateArgs
{
LaunchTemplateSpecification = new Aws.AutoScaling.Inputs.GroupMixedInstancesPolicyLaunchTemplateLaunchTemplateSpecificationArgs
{
LaunchTemplateId = example.Id,
},
Overrides = new[]
{
new Aws.AutoScaling.Inputs.GroupMixedInstancesPolicyLaunchTemplateOverrideArgs
{
InstanceType = "c4.large",
WeightedCapacity = "3",
},
new Aws.AutoScaling.Inputs.GroupMixedInstancesPolicyLaunchTemplateOverrideArgs
{
InstanceType = "c3.large",
WeightedCapacity = "2",
},
},
},
},
});
});Content copied to clipboard
package main
import (
"github.com/pulumi/pulumi-aws/sdk/v6/go/aws/autoscaling"
"github.com/pulumi/pulumi-aws/sdk/v6/go/aws/ec2"
"github.com/pulumi/pulumi/sdk/v3/go/pulumi"
)
func main() {
pulumi.Run(func(ctx *pulumi.Context) error {
example, err := ec2.NewLaunchTemplate(ctx, "example", &ec2.LaunchTemplateArgs{
NamePrefix: pulumi.String("example"),
ImageId: pulumi.Any(exampleAwsAmi.Id),
InstanceType: pulumi.String("c5.large"),
})
if err != nil {
return err
}
_, err = autoscaling.NewGroup(ctx, "example", &autoscaling.GroupArgs{
CapacityRebalance: pulumi.Bool(true),
DesiredCapacity: pulumi.Int(12),
MaxSize: pulumi.Int(15),
MinSize: pulumi.Int(12),
VpcZoneIdentifiers: pulumi.StringArray{
example1.Id,
example2.Id,
},
MixedInstancesPolicy: &autoscaling.GroupMixedInstancesPolicyArgs{
InstancesDistribution: &autoscaling.GroupMixedInstancesPolicyInstancesDistributionArgs{
OnDemandBaseCapacity: pulumi.Int(0),
OnDemandPercentageAboveBaseCapacity: pulumi.Int(25),
SpotAllocationStrategy: pulumi.String("capacity-optimized"),
},
LaunchTemplate: &autoscaling.GroupMixedInstancesPolicyLaunchTemplateArgs{
LaunchTemplateSpecification: &autoscaling.GroupMixedInstancesPolicyLaunchTemplateLaunchTemplateSpecificationArgs{
LaunchTemplateId: example.ID(),
},
Overrides: autoscaling.GroupMixedInstancesPolicyLaunchTemplateOverrideArray{
&autoscaling.GroupMixedInstancesPolicyLaunchTemplateOverrideArgs{
InstanceType: pulumi.String("c4.large"),
WeightedCapacity: pulumi.String("3"),
},
&autoscaling.GroupMixedInstancesPolicyLaunchTemplateOverrideArgs{
InstanceType: pulumi.String("c3.large"),
WeightedCapacity: pulumi.String("2"),
},
},
},
},
})
if err != nil {
return err
}
return nil
})
}Content copied to clipboard
package generated_program;
import com.pulumi.Context;
import com.pulumi.Pulumi;
import com.pulumi.core.Output;
import com.pulumi.aws.ec2.LaunchTemplate;
import com.pulumi.aws.ec2.LaunchTemplateArgs;
import com.pulumi.aws.autoscaling.Group;
import com.pulumi.aws.autoscaling.GroupArgs;
import com.pulumi.aws.autoscaling.inputs.GroupMixedInstancesPolicyArgs;
import com.pulumi.aws.autoscaling.inputs.GroupMixedInstancesPolicyInstancesDistributionArgs;
import com.pulumi.aws.autoscaling.inputs.GroupMixedInstancesPolicyLaunchTemplateArgs;
import com.pulumi.aws.autoscaling.inputs.GroupMixedInstancesPolicyLaunchTemplateLaunchTemplateSpecificationArgs;
import java.util.List;
import java.util.ArrayList;
import java.util.Map;
import java.io.File;
import java.nio.file.Files;
import java.nio.file.Paths;
public class App {
public static void main(String[] args) {
Pulumi.run(App::stack);
}
public static void stack(Context ctx) {
var example = new LaunchTemplate("example", LaunchTemplateArgs.builder()
.namePrefix("example")
.imageId(exampleAwsAmi.id())
.instanceType("c5.large")
.build());
var exampleGroup = new Group("exampleGroup", GroupArgs.builder()
.capacityRebalance(true)
.desiredCapacity(12)
.maxSize(15)
.minSize(12)
.vpcZoneIdentifiers(
example1.id(),
example2.id())
.mixedInstancesPolicy(GroupMixedInstancesPolicyArgs.builder()
.instancesDistribution(GroupMixedInstancesPolicyInstancesDistributionArgs.builder()
.onDemandBaseCapacity(0)
.onDemandPercentageAboveBaseCapacity(25)
.spotAllocationStrategy("capacity-optimized")
.build())
.launchTemplate(GroupMixedInstancesPolicyLaunchTemplateArgs.builder()
.launchTemplateSpecification(GroupMixedInstancesPolicyLaunchTemplateLaunchTemplateSpecificationArgs.builder()
.launchTemplateId(example.id())
.build())
.overrides(
GroupMixedInstancesPolicyLaunchTemplateOverrideArgs.builder()
.instanceType("c4.large")
.weightedCapacity("3")
.build(),
GroupMixedInstancesPolicyLaunchTemplateOverrideArgs.builder()
.instanceType("c3.large")
.weightedCapacity("2")
.build())
.build())
.build())
.build());
}
}Content copied to clipboard
resources:
example:
type: aws:ec2:LaunchTemplate
properties:
namePrefix: example
imageId: ${exampleAwsAmi.id}
instanceType: c5.large
exampleGroup:
type: aws:autoscaling:Group
name: example
properties:
capacityRebalance: true
desiredCapacity: 12
maxSize: 15
minSize: 12
vpcZoneIdentifiers:
- ${example1.id}
- ${example2.id}
mixedInstancesPolicy:
instancesDistribution:
onDemandBaseCapacity: 0
onDemandPercentageAboveBaseCapacity: 25
spotAllocationStrategy: capacity-optimized
launchTemplate:
launchTemplateSpecification:
launchTemplateId: ${example.id}
overrides:
- instanceType: c4.large
weightedCapacity: '3'
- instanceType: c3.large
weightedCapacity: '2'Content copied to clipboard
Mixed Instances Policy with Instance level LaunchTemplateSpecification Overrides
When using a diverse instance set, some instance types might require a launch template with configuration values unique to that instance type such as a different AMI (Graviton2), architecture specific user data script, different EBS configuration, or different networking configuration.
import * as pulumi from "@pulumi/pulumi";
import * as aws from "@pulumi/aws";
const example = new aws.ec2.LaunchTemplate("example", {
namePrefix: "example",
imageId: exampleAwsAmi.id,
instanceType: "c5.large",
});
const example2 = new aws.ec2.LaunchTemplate("example2", {
namePrefix: "example2",
imageId: example2AwsAmi.id,
});
const exampleGroup = new aws.autoscaling.Group("example", {
availabilityZones: ["us-east-1a"],
desiredCapacity: 1,
maxSize: 1,
minSize: 1,
mixedInstancesPolicy: {
launchTemplate: {
launchTemplateSpecification: {
launchTemplateId: example.id,
},
overrides: [
{
instanceType: "c4.large",
weightedCapacity: "3",
},
{
instanceType: "c6g.large",
launchTemplateSpecification: {
launchTemplateId: example2.id,
},
weightedCapacity: "2",
},
],
},
},
});Content copied to clipboard
import pulumi
import pulumi_aws as aws
example = aws.ec2.LaunchTemplate("example",
name_prefix="example",
image_id=example_aws_ami["id"],
instance_type="c5.large")
example2 = aws.ec2.LaunchTemplate("example2",
name_prefix="example2",
image_id=example2_aws_ami["id"])
example_group = aws.autoscaling.Group("example",
availability_zones=["us-east-1a"],
desired_capacity=1,
max_size=1,
min_size=1,
mixed_instances_policy=aws.autoscaling.GroupMixedInstancesPolicyArgs(
launch_template=aws.autoscaling.GroupMixedInstancesPolicyLaunchTemplateArgs(
launch_template_specification=aws.autoscaling.GroupMixedInstancesPolicyLaunchTemplateLaunchTemplateSpecificationArgs(
launch_template_id=example.id,
),
overrides=[
aws.autoscaling.GroupMixedInstancesPolicyLaunchTemplateOverrideArgs(
instance_type="c4.large",
weighted_capacity="3",
),
aws.autoscaling.GroupMixedInstancesPolicyLaunchTemplateOverrideArgs(
instance_type="c6g.large",
launch_template_specification=aws.autoscaling.GroupMixedInstancesPolicyLaunchTemplateOverrideLaunchTemplateSpecificationArgs(
launch_template_id=example2.id,
),
weighted_capacity="2",
),
],
),
))Content copied to clipboard
using System.Collections.Generic;
using System.Linq;
using Pulumi;
using Aws = Pulumi.Aws;
return await Deployment.RunAsync(() =>
{
var example = new Aws.Ec2.LaunchTemplate("example", new()
{
NamePrefix = "example",
ImageId = exampleAwsAmi.Id,
InstanceType = "c5.large",
});
var example2 = new Aws.Ec2.LaunchTemplate("example2", new()
{
NamePrefix = "example2",
ImageId = example2AwsAmi.Id,
});
var exampleGroup = new Aws.AutoScaling.Group("example", new()
{
AvailabilityZones = new[]
{
"us-east-1a",
},
DesiredCapacity = 1,
MaxSize = 1,
MinSize = 1,
MixedInstancesPolicy = new Aws.AutoScaling.Inputs.GroupMixedInstancesPolicyArgs
{
LaunchTemplate = new Aws.AutoScaling.Inputs.GroupMixedInstancesPolicyLaunchTemplateArgs
{
LaunchTemplateSpecification = new Aws.AutoScaling.Inputs.GroupMixedInstancesPolicyLaunchTemplateLaunchTemplateSpecificationArgs
{
LaunchTemplateId = example.Id,
},
Overrides = new[]
{
new Aws.AutoScaling.Inputs.GroupMixedInstancesPolicyLaunchTemplateOverrideArgs
{
InstanceType = "c4.large",
WeightedCapacity = "3",
},
new Aws.AutoScaling.Inputs.GroupMixedInstancesPolicyLaunchTemplateOverrideArgs
{
InstanceType = "c6g.large",
LaunchTemplateSpecification = new Aws.AutoScaling.Inputs.GroupMixedInstancesPolicyLaunchTemplateOverrideLaunchTemplateSpecificationArgs
{
LaunchTemplateId = example2.Id,
},
WeightedCapacity = "2",
},
},
},
},
});
});Content copied to clipboard
package main
import (
"github.com/pulumi/pulumi-aws/sdk/v6/go/aws/autoscaling"
"github.com/pulumi/pulumi-aws/sdk/v6/go/aws/ec2"
"github.com/pulumi/pulumi/sdk/v3/go/pulumi"
)
func main() {
pulumi.Run(func(ctx *pulumi.Context) error {
example, err := ec2.NewLaunchTemplate(ctx, "example", &ec2.LaunchTemplateArgs{
NamePrefix: pulumi.String("example"),
ImageId: pulumi.Any(exampleAwsAmi.Id),
InstanceType: pulumi.String("c5.large"),
})
if err != nil {
return err
}
example2, err := ec2.NewLaunchTemplate(ctx, "example2", &ec2.LaunchTemplateArgs{
NamePrefix: pulumi.String("example2"),
ImageId: pulumi.Any(example2AwsAmi.Id),
})
if err != nil {
return err
}
_, err = autoscaling.NewGroup(ctx, "example", &autoscaling.GroupArgs{
AvailabilityZones: pulumi.StringArray{
pulumi.String("us-east-1a"),
},
DesiredCapacity: pulumi.Int(1),
MaxSize: pulumi.Int(1),
MinSize: pulumi.Int(1),
MixedInstancesPolicy: &autoscaling.GroupMixedInstancesPolicyArgs{
LaunchTemplate: &autoscaling.GroupMixedInstancesPolicyLaunchTemplateArgs{
LaunchTemplateSpecification: &autoscaling.GroupMixedInstancesPolicyLaunchTemplateLaunchTemplateSpecificationArgs{
LaunchTemplateId: example.ID(),
},
Overrides: autoscaling.GroupMixedInstancesPolicyLaunchTemplateOverrideArray{
&autoscaling.GroupMixedInstancesPolicyLaunchTemplateOverrideArgs{
InstanceType: pulumi.String("c4.large"),
WeightedCapacity: pulumi.String("3"),
},
&autoscaling.GroupMixedInstancesPolicyLaunchTemplateOverrideArgs{
InstanceType: pulumi.String("c6g.large"),
LaunchTemplateSpecification: &autoscaling.GroupMixedInstancesPolicyLaunchTemplateOverrideLaunchTemplateSpecificationArgs{
LaunchTemplateId: example2.ID(),
},
WeightedCapacity: pulumi.String("2"),
},
},
},
},
})
if err != nil {
return err
}
return nil
})
}Content copied to clipboard
package generated_program;
import com.pulumi.Context;
import com.pulumi.Pulumi;
import com.pulumi.core.Output;
import com.pulumi.aws.ec2.LaunchTemplate;
import com.pulumi.aws.ec2.LaunchTemplateArgs;
import com.pulumi.aws.autoscaling.Group;
import com.pulumi.aws.autoscaling.GroupArgs;
import com.pulumi.aws.autoscaling.inputs.GroupMixedInstancesPolicyArgs;
import com.pulumi.aws.autoscaling.inputs.GroupMixedInstancesPolicyLaunchTemplateArgs;
import com.pulumi.aws.autoscaling.inputs.GroupMixedInstancesPolicyLaunchTemplateLaunchTemplateSpecificationArgs;
import java.util.List;
import java.util.ArrayList;
import java.util.Map;
import java.io.File;
import java.nio.file.Files;
import java.nio.file.Paths;
public class App {
public static void main(String[] args) {
Pulumi.run(App::stack);
}
public static void stack(Context ctx) {
var example = new LaunchTemplate("example", LaunchTemplateArgs.builder()
.namePrefix("example")
.imageId(exampleAwsAmi.id())
.instanceType("c5.large")
.build());
var example2 = new LaunchTemplate("example2", LaunchTemplateArgs.builder()
.namePrefix("example2")
.imageId(example2AwsAmi.id())
.build());
var exampleGroup = new Group("exampleGroup", GroupArgs.builder()
.availabilityZones("us-east-1a")
.desiredCapacity(1)
.maxSize(1)
.minSize(1)
.mixedInstancesPolicy(GroupMixedInstancesPolicyArgs.builder()
.launchTemplate(GroupMixedInstancesPolicyLaunchTemplateArgs.builder()
.launchTemplateSpecification(GroupMixedInstancesPolicyLaunchTemplateLaunchTemplateSpecificationArgs.builder()
.launchTemplateId(example.id())
.build())
.overrides(
GroupMixedInstancesPolicyLaunchTemplateOverrideArgs.builder()
.instanceType("c4.large")
.weightedCapacity("3")
.build(),
GroupMixedInstancesPolicyLaunchTemplateOverrideArgs.builder()
.instanceType("c6g.large")
.launchTemplateSpecification(GroupMixedInstancesPolicyLaunchTemplateOverrideLaunchTemplateSpecificationArgs.builder()
.launchTemplateId(example2.id())
.build())
.weightedCapacity("2")
.build())
.build())
.build())
.build());
}
}Content copied to clipboard
resources:
example:
type: aws:ec2:LaunchTemplate
properties:
namePrefix: example
imageId: ${exampleAwsAmi.id}
instanceType: c5.large
example2:
type: aws:ec2:LaunchTemplate
properties:
namePrefix: example2
imageId: ${example2AwsAmi.id}
exampleGroup:
type: aws:autoscaling:Group
name: example
properties:
availabilityZones:
- us-east-1a
desiredCapacity: 1
maxSize: 1
minSize: 1
mixedInstancesPolicy:
launchTemplate:
launchTemplateSpecification:
launchTemplateId: ${example.id}
overrides:
- instanceType: c4.large
weightedCapacity: '3'
- instanceType: c6g.large
launchTemplateSpecification:
launchTemplateId: ${example2.id}
weightedCapacity: '2'Content copied to clipboard
Mixed Instances Policy with Attribute-based Instance Type Selection
As an alternative to manually choosing instance types when creating a mixed instances group, you can specify a set of instance attributes that describe your compute requirements.
import * as pulumi from "@pulumi/pulumi";
import * as aws from "@pulumi/aws";
const example = new aws.ec2.LaunchTemplate("example", {
namePrefix: "example",
imageId: exampleAwsAmi.id,
instanceType: "c5.large",
});
const exampleGroup = new aws.autoscaling.Group("example", {
availabilityZones: ["us-east-1a"],
desiredCapacity: 1,
maxSize: 1,
minSize: 1,
mixedInstancesPolicy: {
launchTemplate: {
launchTemplateSpecification: {
launchTemplateId: example.id,
},
overrides: [{
instanceRequirements: {
memoryMib: {
min: 1000,
},
vcpuCount: {
min: 4,
},
},
}],
},
},
});Content copied to clipboard
import pulumi
import pulumi_aws as aws
example = aws.ec2.LaunchTemplate("example",
name_prefix="example",
image_id=example_aws_ami["id"],
instance_type="c5.large")
example_group = aws.autoscaling.Group("example",
availability_zones=["us-east-1a"],
desired_capacity=1,
max_size=1,
min_size=1,
mixed_instances_policy=aws.autoscaling.GroupMixedInstancesPolicyArgs(
launch_template=aws.autoscaling.GroupMixedInstancesPolicyLaunchTemplateArgs(
launch_template_specification=aws.autoscaling.GroupMixedInstancesPolicyLaunchTemplateLaunchTemplateSpecificationArgs(
launch_template_id=example.id,
),
overrides=[aws.autoscaling.GroupMixedInstancesPolicyLaunchTemplateOverrideArgs(
instance_requirements=aws.autoscaling.GroupMixedInstancesPolicyLaunchTemplateOverrideInstanceRequirementsArgs(
memory_mib=aws.autoscaling.GroupMixedInstancesPolicyLaunchTemplateOverrideInstanceRequirementsMemoryMibArgs(
min=1000,
),
vcpu_count=aws.autoscaling.GroupMixedInstancesPolicyLaunchTemplateOverrideInstanceRequirementsVcpuCountArgs(
min=4,
),
),
)],
),
))Content copied to clipboard
using System.Collections.Generic;
using System.Linq;
using Pulumi;
using Aws = Pulumi.Aws;
return await Deployment.RunAsync(() =>
{
var example = new Aws.Ec2.LaunchTemplate("example", new()
{
NamePrefix = "example",
ImageId = exampleAwsAmi.Id,
InstanceType = "c5.large",
});
var exampleGroup = new Aws.AutoScaling.Group("example", new()
{
AvailabilityZones = new[]
{
"us-east-1a",
},
DesiredCapacity = 1,
MaxSize = 1,
MinSize = 1,
MixedInstancesPolicy = new Aws.AutoScaling.Inputs.GroupMixedInstancesPolicyArgs
{
LaunchTemplate = new Aws.AutoScaling.Inputs.GroupMixedInstancesPolicyLaunchTemplateArgs
{
LaunchTemplateSpecification = new Aws.AutoScaling.Inputs.GroupMixedInstancesPolicyLaunchTemplateLaunchTemplateSpecificationArgs
{
LaunchTemplateId = example.Id,
},
Overrides = new[]
{
new Aws.AutoScaling.Inputs.GroupMixedInstancesPolicyLaunchTemplateOverrideArgs
{
InstanceRequirements = new Aws.AutoScaling.Inputs.GroupMixedInstancesPolicyLaunchTemplateOverrideInstanceRequirementsArgs
{
MemoryMib = new Aws.AutoScaling.Inputs.GroupMixedInstancesPolicyLaunchTemplateOverrideInstanceRequirementsMemoryMibArgs
{
Min = 1000,
},
VcpuCount = new Aws.AutoScaling.Inputs.GroupMixedInstancesPolicyLaunchTemplateOverrideInstanceRequirementsVcpuCountArgs
{
Min = 4,
},
},
},
},
},
},
});
});Content copied to clipboard
package main
import (
"github.com/pulumi/pulumi-aws/sdk/v6/go/aws/autoscaling"
"github.com/pulumi/pulumi-aws/sdk/v6/go/aws/ec2"
"github.com/pulumi/pulumi/sdk/v3/go/pulumi"
)
func main() {
pulumi.Run(func(ctx *pulumi.Context) error {
example, err := ec2.NewLaunchTemplate(ctx, "example", &ec2.LaunchTemplateArgs{
NamePrefix: pulumi.String("example"),
ImageId: pulumi.Any(exampleAwsAmi.Id),
InstanceType: pulumi.String("c5.large"),
})
if err != nil {
return err
}
_, err = autoscaling.NewGroup(ctx, "example", &autoscaling.GroupArgs{
AvailabilityZones: pulumi.StringArray{
pulumi.String("us-east-1a"),
},
DesiredCapacity: pulumi.Int(1),
MaxSize: pulumi.Int(1),
MinSize: pulumi.Int(1),
MixedInstancesPolicy: &autoscaling.GroupMixedInstancesPolicyArgs{
LaunchTemplate: &autoscaling.GroupMixedInstancesPolicyLaunchTemplateArgs{
LaunchTemplateSpecification: &autoscaling.GroupMixedInstancesPolicyLaunchTemplateLaunchTemplateSpecificationArgs{
LaunchTemplateId: example.ID(),
},
Overrides: autoscaling.GroupMixedInstancesPolicyLaunchTemplateOverrideArray{
&autoscaling.GroupMixedInstancesPolicyLaunchTemplateOverrideArgs{
InstanceRequirements: &autoscaling.GroupMixedInstancesPolicyLaunchTemplateOverrideInstanceRequirementsArgs{
MemoryMib: &autoscaling.GroupMixedInstancesPolicyLaunchTemplateOverrideInstanceRequirementsMemoryMibArgs{
Min: pulumi.Int(1000),
},
VcpuCount: &autoscaling.GroupMixedInstancesPolicyLaunchTemplateOverrideInstanceRequirementsVcpuCountArgs{
Min: pulumi.Int(4),
},
},
},
},
},
},
})
if err != nil {
return err
}
return nil
})
}Content copied to clipboard
package generated_program;
import com.pulumi.Context;
import com.pulumi.Pulumi;
import com.pulumi.core.Output;
import com.pulumi.aws.ec2.LaunchTemplate;
import com.pulumi.aws.ec2.LaunchTemplateArgs;
import com.pulumi.aws.autoscaling.Group;
import com.pulumi.aws.autoscaling.GroupArgs;
import com.pulumi.aws.autoscaling.inputs.GroupMixedInstancesPolicyArgs;
import com.pulumi.aws.autoscaling.inputs.GroupMixedInstancesPolicyLaunchTemplateArgs;
import com.pulumi.aws.autoscaling.inputs.GroupMixedInstancesPolicyLaunchTemplateLaunchTemplateSpecificationArgs;
import java.util.List;
import java.util.ArrayList;
import java.util.Map;
import java.io.File;
import java.nio.file.Files;
import java.nio.file.Paths;
public class App {
public static void main(String[] args) {
Pulumi.run(App::stack);
}
public static void stack(Context ctx) {
var example = new LaunchTemplate("example", LaunchTemplateArgs.builder()
.namePrefix("example")
.imageId(exampleAwsAmi.id())
.instanceType("c5.large")
.build());
var exampleGroup = new Group("exampleGroup", GroupArgs.builder()
.availabilityZones("us-east-1a")
.desiredCapacity(1)
.maxSize(1)
.minSize(1)
.mixedInstancesPolicy(GroupMixedInstancesPolicyArgs.builder()
.launchTemplate(GroupMixedInstancesPolicyLaunchTemplateArgs.builder()
.launchTemplateSpecification(GroupMixedInstancesPolicyLaunchTemplateLaunchTemplateSpecificationArgs.builder()
.launchTemplateId(example.id())
.build())
.overrides(GroupMixedInstancesPolicyLaunchTemplateOverrideArgs.builder()
.instanceRequirements(GroupMixedInstancesPolicyLaunchTemplateOverrideInstanceRequirementsArgs.builder()
.memoryMib(GroupMixedInstancesPolicyLaunchTemplateOverrideInstanceRequirementsMemoryMibArgs.builder()
.min(1000)
.build())
.vcpuCount(GroupMixedInstancesPolicyLaunchTemplateOverrideInstanceRequirementsVcpuCountArgs.builder()
.min(4)
.build())
.build())
.build())
.build())
.build())
.build());
}
}Content copied to clipboard
resources:
example:
type: aws:ec2:LaunchTemplate
properties:
namePrefix: example
imageId: ${exampleAwsAmi.id}
instanceType: c5.large
exampleGroup:
type: aws:autoscaling:Group
name: example
properties:
availabilityZones:
- us-east-1a
desiredCapacity: 1
maxSize: 1
minSize: 1
mixedInstancesPolicy:
launchTemplate:
launchTemplateSpecification:
launchTemplateId: ${example.id}
overrides:
- instanceRequirements:
memoryMib:
min: 1000
vcpuCount:
min: 4Content copied to clipboard
Dynamic tagging
import * as pulumi from "@pulumi/pulumi";
import * as aws from "@pulumi/aws";
const config = new pulumi.Config();
const extraTags = config.getObject("extraTags") || [
{
key: "Foo",
propagateAtLaunch: true,
value: "Bar",
},
{
key: "Baz",
propagateAtLaunch: true,
value: "Bam",
},
];
const test = new aws.autoscaling.Group("test", {
tags: [
{
key: "explicit1",
value: "value1",
propagateAtLaunch: true,
},
{
key: "explicit2",
value: "value2",
propagateAtLaunch: true,
},
],
name: "foobar3-test",
maxSize: 5,
minSize: 2,
launchConfiguration: foobar.name,
vpcZoneIdentifiers: [
example1.id,
example2.id,
],
});Content copied to clipboard
import pulumi
import pulumi_aws as aws
config = pulumi.Config()
extra_tags = config.get_object("extraTags")
if extra_tags is None:
extra_tags = [
{
"key": "Foo",
"propagateAtLaunch": True,
"value": "Bar",
},
{
"key": "Baz",
"propagateAtLaunch": True,
"value": "Bam",
},
]
test = aws.autoscaling.Group("test",
tags=[
aws.autoscaling.GroupTagArgs(
key="explicit1",
value="value1",
propagate_at_launch=True,
),
aws.autoscaling.GroupTagArgs(
key="explicit2",
value="value2",
propagate_at_launch=True,
),
],
name="foobar3-test",
max_size=5,
min_size=2,
launch_configuration=foobar["name"],
vpc_zone_identifiers=[
example1["id"],
example2["id"],
])Content copied to clipboard
using System.Collections.Generic;
using System.Linq;
using Pulumi;
using Aws = Pulumi.Aws;
return await Deployment.RunAsync(() =>
{
var config = new Config();
var extraTags = config.GetObject<dynamic>("extraTags") ?? new[]
{
{
{ "key", "Foo" },
{ "propagateAtLaunch", true },
{ "value", "Bar" },
},
{
{ "key", "Baz" },
{ "propagateAtLaunch", true },
{ "value", "Bam" },
},
};
var test = new Aws.AutoScaling.Group("test", new()
{
Tags = new[]
{
new Aws.AutoScaling.Inputs.GroupTagArgs
{
Key = "explicit1",
Value = "value1",
PropagateAtLaunch = true,
},
new Aws.AutoScaling.Inputs.GroupTagArgs
{
Key = "explicit2",
Value = "value2",
PropagateAtLaunch = true,
},
},
Name = "foobar3-test",
MaxSize = 5,
MinSize = 2,
LaunchConfiguration = foobar.Name,
VpcZoneIdentifiers = new[]
{
example1.Id,
example2.Id,
},
});
});Content copied to clipboard
package main
import (
"github.com/pulumi/pulumi-aws/sdk/v6/go/aws/autoscaling"
"github.com/pulumi/pulumi-aws/sdk/v6/go/aws/ec2"
"github.com/pulumi/pulumi/sdk/v3/go/pulumi"
"github.com/pulumi/pulumi/sdk/v3/go/pulumi/config"
)
func main() {
pulumi.Run(func(ctx *pulumi.Context) error {
cfg := config.New(ctx, "")
extraTags := []map[string]interface{}{
map[string]interface{}{
"key": "Foo",
"propagateAtLaunch": true,
"value": "Bar",
},
map[string]interface{}{
"key": "Baz",
"propagateAtLaunch": true,
"value": "Bam",
},
}
if param := cfg.GetObject("extraTags"); param != nil {
extraTags = param
}
_, err := autoscaling.NewGroup(ctx, "test", &autoscaling.GroupArgs{
Tags: autoscaling.GroupTagArray{
&autoscaling.GroupTagArgs{
Key: pulumi.String("explicit1"),
Value: pulumi.String("value1"),
PropagateAtLaunch: pulumi.Bool(true),
},
&autoscaling.GroupTagArgs{
Key: pulumi.String("explicit2"),
Value: pulumi.String("value2"),
PropagateAtLaunch: pulumi.Bool(true),
},
},
Name: pulumi.String("foobar3-test"),
MaxSize: pulumi.Int(5),
MinSize: pulumi.Int(2),
LaunchConfiguration: pulumi.Any(foobar.Name),
VpcZoneIdentifiers: pulumi.StringArray{
example1.Id,
example2.Id,
},
})
if err != nil {
return err
}
return nil
})
}Content copied to clipboard
package generated_program;
import com.pulumi.Context;
import com.pulumi.Pulumi;
import com.pulumi.core.Output;
import com.pulumi.aws.autoscaling.Group;
import com.pulumi.aws.autoscaling.GroupArgs;
import com.pulumi.aws.autoscaling.inputs.GroupTagArgs;
import java.util.List;
import java.util.ArrayList;
import java.util.Map;
import java.io.File;
import java.nio.file.Files;
import java.nio.file.Paths;
public class App {
public static void main(String[] args) {
Pulumi.run(App::stack);
}
public static void stack(Context ctx) {
final var config = ctx.config();
final var extraTags = config.get("extraTags").orElse(
%!v(PANIC=Format method: runtime error: invalid memory address or nil pointer dereference),
%!v(PANIC=Format method: runtime error: invalid memory address or nil pointer dereference));
var test = new Group("test", GroupArgs.builder()
.tags(
GroupTagArgs.builder()
.key("explicit1")
.value("value1")
.propagateAtLaunch(true)
.build(),
GroupTagArgs.builder()
.key("explicit2")
.value("value2")
.propagateAtLaunch(true)
.build())
.name("foobar3-test")
.maxSize(5)
.minSize(2)
.launchConfiguration(foobar.name())
.vpcZoneIdentifiers(
example1.id(),
example2.id())
.build());
}
}Content copied to clipboard
configuration:
extraTags:
type: dynamic
default:
- key: Foo
propagateAtLaunch: true
value: Bar
- key: Baz
propagateAtLaunch: true
value: Bam
resources:
test:
type: aws:autoscaling:Group
properties:
tags:
- key: explicit1
value: value1
propagateAtLaunch: true
- key: explicit2
value: value2
propagateAtLaunch: true
name: foobar3-test
maxSize: 5
minSize: 2
launchConfiguration: ${foobar.name}
vpcZoneIdentifiers:
- ${example1.id}
- ${example2.id}Content copied to clipboard
Automatically refresh all instances after the group is updated
import * as pulumi from "@pulumi/pulumi";
import * as aws from "@pulumi/aws";
const example = aws.ec2.getAmi({
mostRecent: true,
owners: ["amazon"],
filters: [{
name: "name",
values: ["amzn-ami-hvm-*-x86_64-gp2"],
}],
});
const exampleLaunchTemplate = new aws.ec2.LaunchTemplate("example", {
imageId: example.then(example => example.id),
instanceType: "t3.nano",
});
const exampleGroup = new aws.autoscaling.Group("example", {
availabilityZones: ["us-east-1a"],
desiredCapacity: 1,
maxSize: 2,
minSize: 1,
launchTemplate: {
id: exampleLaunchTemplate.id,
version: exampleLaunchTemplate.latestVersion,
},
tags: [{
key: "Key",
value: "Value",
propagateAtLaunch: true,
}],
instanceRefresh: {
strategy: "Rolling",
preferences: {
minHealthyPercentage: 50,
},
triggers: ["tag"],
},
});Content copied to clipboard
import pulumi
import pulumi_aws as aws
example = aws.ec2.get_ami(most_recent=True,
owners=["amazon"],
filters=[aws.ec2.GetAmiFilterArgs(
name="name",
values=["amzn-ami-hvm-*-x86_64-gp2"],
)])
example_launch_template = aws.ec2.LaunchTemplate("example",
image_id=example.id,
instance_type="t3.nano")
example_group = aws.autoscaling.Group("example",
availability_zones=["us-east-1a"],
desired_capacity=1,
max_size=2,
min_size=1,
launch_template=aws.autoscaling.GroupLaunchTemplateArgs(
id=example_launch_template.id,
version=example_launch_template.latest_version,
),
tags=[aws.autoscaling.GroupTagArgs(
key="Key",
value="Value",
propagate_at_launch=True,
)],
instance_refresh=aws.autoscaling.GroupInstanceRefreshArgs(
strategy="Rolling",
preferences=aws.autoscaling.GroupInstanceRefreshPreferencesArgs(
min_healthy_percentage=50,
),
triggers=["tag"],
))Content copied to clipboard
using System.Collections.Generic;
using System.Linq;
using Pulumi;
using Aws = Pulumi.Aws;
return await Deployment.RunAsync(() =>
{
var example = Aws.Ec2.GetAmi.Invoke(new()
{
MostRecent = true,
Owners = new[]
{
"amazon",
},
Filters = new[]
{
new Aws.Ec2.Inputs.GetAmiFilterInputArgs
{
Name = "name",
Values = new[]
{
"amzn-ami-hvm-*-x86_64-gp2",
},
},
},
});
var exampleLaunchTemplate = new Aws.Ec2.LaunchTemplate("example", new()
{
ImageId = example.Apply(getAmiResult => getAmiResult.Id),
InstanceType = "t3.nano",
});
var exampleGroup = new Aws.AutoScaling.Group("example", new()
{
AvailabilityZones = new[]
{
"us-east-1a",
},
DesiredCapacity = 1,
MaxSize = 2,
MinSize = 1,
LaunchTemplate = new Aws.AutoScaling.Inputs.GroupLaunchTemplateArgs
{
Id = exampleLaunchTemplate.Id,
Version = exampleLaunchTemplate.LatestVersion,
},
Tags = new[]
{
new Aws.AutoScaling.Inputs.GroupTagArgs
{
Key = "Key",
Value = "Value",
PropagateAtLaunch = true,
},
},
InstanceRefresh = new Aws.AutoScaling.Inputs.GroupInstanceRefreshArgs
{
Strategy = "Rolling",
Preferences = new Aws.AutoScaling.Inputs.GroupInstanceRefreshPreferencesArgs
{
MinHealthyPercentage = 50,
},
Triggers = new[]
{
"tag",
},
},
});
});Content copied to clipboard
package main
import (
"github.com/pulumi/pulumi-aws/sdk/v6/go/aws/autoscaling"
"github.com/pulumi/pulumi-aws/sdk/v6/go/aws/ec2"
"github.com/pulumi/pulumi/sdk/v3/go/pulumi"
)
func main() {
pulumi.Run(func(ctx *pulumi.Context) error {
example, err := ec2.LookupAmi(ctx, &ec2.LookupAmiArgs{
MostRecent: pulumi.BoolRef(true),
Owners: []string{
"amazon",
},
Filters: []ec2.GetAmiFilter{
{
Name: "name",
Values: []string{
"amzn-ami-hvm-*-x86_64-gp2",
},
},
},
}, nil)
if err != nil {
return err
}
exampleLaunchTemplate, err := ec2.NewLaunchTemplate(ctx, "example", &ec2.LaunchTemplateArgs{
ImageId: pulumi.String(example.Id),
InstanceType: pulumi.String("t3.nano"),
})
if err != nil {
return err
}
_, err = autoscaling.NewGroup(ctx, "example", &autoscaling.GroupArgs{
AvailabilityZones: pulumi.StringArray{
pulumi.String("us-east-1a"),
},
DesiredCapacity: pulumi.Int(1),
MaxSize: pulumi.Int(2),
MinSize: pulumi.Int(1),
LaunchTemplate: &autoscaling.GroupLaunchTemplateArgs{
Id: exampleLaunchTemplate.ID(),
Version: exampleLaunchTemplate.LatestVersion,
},
Tags: autoscaling.GroupTagArray{
&autoscaling.GroupTagArgs{
Key: pulumi.String("Key"),
Value: pulumi.String("Value"),
PropagateAtLaunch: pulumi.Bool(true),
},
},
InstanceRefresh: &autoscaling.GroupInstanceRefreshArgs{
Strategy: pulumi.String("Rolling"),
Preferences: &autoscaling.GroupInstanceRefreshPreferencesArgs{
MinHealthyPercentage: pulumi.Int(50),
},
Triggers: pulumi.StringArray{
pulumi.String("tag"),
},
},
})
if err != nil {
return err
}
return nil
})
}Content copied to clipboard
package generated_program;
import com.pulumi.Context;
import com.pulumi.Pulumi;
import com.pulumi.core.Output;
import com.pulumi.aws.ec2.Ec2Functions;
import com.pulumi.aws.ec2.inputs.GetAmiArgs;
import com.pulumi.aws.ec2.LaunchTemplate;
import com.pulumi.aws.ec2.LaunchTemplateArgs;
import com.pulumi.aws.autoscaling.Group;
import com.pulumi.aws.autoscaling.GroupArgs;
import com.pulumi.aws.autoscaling.inputs.GroupLaunchTemplateArgs;
import com.pulumi.aws.autoscaling.inputs.GroupTagArgs;
import com.pulumi.aws.autoscaling.inputs.GroupInstanceRefreshArgs;
import com.pulumi.aws.autoscaling.inputs.GroupInstanceRefreshPreferencesArgs;
import java.util.List;
import java.util.ArrayList;
import java.util.Map;
import java.io.File;
import java.nio.file.Files;
import java.nio.file.Paths;
public class App {
public static void main(String[] args) {
Pulumi.run(App::stack);
}
public static void stack(Context ctx) {
final var example = Ec2Functions.getAmi(GetAmiArgs.builder()
.mostRecent(true)
.owners("amazon")
.filters(GetAmiFilterArgs.builder()
.name("name")
.values("amzn-ami-hvm-*-x86_64-gp2")
.build())
.build());
var exampleLaunchTemplate = new LaunchTemplate("exampleLaunchTemplate", LaunchTemplateArgs.builder()
.imageId(example.applyValue(getAmiResult -> getAmiResult.id()))
.instanceType("t3.nano")
.build());
var exampleGroup = new Group("exampleGroup", GroupArgs.builder()
.availabilityZones("us-east-1a")
.desiredCapacity(1)
.maxSize(2)
.minSize(1)
.launchTemplate(GroupLaunchTemplateArgs.builder()
.id(exampleLaunchTemplate.id())
.version(exampleLaunchTemplate.latestVersion())
.build())
.tags(GroupTagArgs.builder()
.key("Key")
.value("Value")
.propagateAtLaunch(true)
.build())
.instanceRefresh(GroupInstanceRefreshArgs.builder()
.strategy("Rolling")
.preferences(GroupInstanceRefreshPreferencesArgs.builder()
.minHealthyPercentage(50)
.build())
.triggers("tag")
.build())
.build());
}
}Content copied to clipboard
resources:
exampleGroup:
type: aws:autoscaling:Group
name: example
properties:
availabilityZones:
- us-east-1a
desiredCapacity: 1
maxSize: 2
minSize: 1
launchTemplate:
id: ${exampleLaunchTemplate.id}
version: ${exampleLaunchTemplate.latestVersion}
tags:
- key: Key
value: Value
propagateAtLaunch: true
instanceRefresh:
strategy: Rolling
preferences:
minHealthyPercentage: 50
triggers:
- tag
exampleLaunchTemplate:
type: aws:ec2:LaunchTemplate
name: example
properties:
imageId: ${example.id}
instanceType: t3.nano
variables:
example:
fn::invoke:
Function: aws:ec2:getAmi
Arguments:
mostRecent: true
owners:
- amazon
filters:
- name: name
values:
- amzn-ami-hvm-*-x86_64-gp2Content copied to clipboard
Auto Scaling group with Warm Pool
import * as pulumi from "@pulumi/pulumi";
import * as aws from "@pulumi/aws";
const example = new aws.ec2.LaunchTemplate("example", {
namePrefix: "example",
imageId: exampleAwsAmi.id,
instanceType: "c5.large",
});
const exampleGroup = new aws.autoscaling.Group("example", {
availabilityZones: ["us-east-1a"],
desiredCapacity: 1,
maxSize: 5,
minSize: 1,
warmPool: {
poolState: "Hibernated",
minSize: 1,
maxGroupPreparedCapacity: 10,
instanceReusePolicy: {
reuseOnScaleIn: true,
},
},
});Content copied to clipboard
import pulumi
import pulumi_aws as aws
example = aws.ec2.LaunchTemplate("example",
name_prefix="example",
image_id=example_aws_ami["id"],
instance_type="c5.large")
example_group = aws.autoscaling.Group("example",
availability_zones=["us-east-1a"],
desired_capacity=1,
max_size=5,
min_size=1,
warm_pool=aws.autoscaling.GroupWarmPoolArgs(
pool_state="Hibernated",
min_size=1,
max_group_prepared_capacity=10,
instance_reuse_policy=aws.autoscaling.GroupWarmPoolInstanceReusePolicyArgs(
reuse_on_scale_in=True,
),
))Content copied to clipboard
using System.Collections.Generic;
using System.Linq;
using Pulumi;
using Aws = Pulumi.Aws;
return await Deployment.RunAsync(() =>
{
var example = new Aws.Ec2.LaunchTemplate("example", new()
{
NamePrefix = "example",
ImageId = exampleAwsAmi.Id,
InstanceType = "c5.large",
});
var exampleGroup = new Aws.AutoScaling.Group("example", new()
{
AvailabilityZones = new[]
{
"us-east-1a",
},
DesiredCapacity = 1,
MaxSize = 5,
MinSize = 1,
WarmPool = new Aws.AutoScaling.Inputs.GroupWarmPoolArgs
{
PoolState = "Hibernated",
MinSize = 1,
MaxGroupPreparedCapacity = 10,
InstanceReusePolicy = new Aws.AutoScaling.Inputs.GroupWarmPoolInstanceReusePolicyArgs
{
ReuseOnScaleIn = true,
},
},
});
});Content copied to clipboard
package main
import (
"github.com/pulumi/pulumi-aws/sdk/v6/go/aws/autoscaling"
"github.com/pulumi/pulumi-aws/sdk/v6/go/aws/ec2"
"github.com/pulumi/pulumi/sdk/v3/go/pulumi"
)
func main() {
pulumi.Run(func(ctx *pulumi.Context) error {
_, err := ec2.NewLaunchTemplate(ctx, "example", &ec2.LaunchTemplateArgs{
NamePrefix: pulumi.String("example"),
ImageId: pulumi.Any(exampleAwsAmi.Id),
InstanceType: pulumi.String("c5.large"),
})
if err != nil {
return err
}
_, err = autoscaling.NewGroup(ctx, "example", &autoscaling.GroupArgs{
AvailabilityZones: pulumi.StringArray{
pulumi.String("us-east-1a"),
},
DesiredCapacity: pulumi.Int(1),
MaxSize: pulumi.Int(5),
MinSize: pulumi.Int(1),
WarmPool: &autoscaling.GroupWarmPoolArgs{
PoolState: pulumi.String("Hibernated"),
MinSize: pulumi.Int(1),
MaxGroupPreparedCapacity: pulumi.Int(10),
InstanceReusePolicy: &autoscaling.GroupWarmPoolInstanceReusePolicyArgs{
ReuseOnScaleIn: pulumi.Bool(true),
},
},
})
if err != nil {
return err
}
return nil
})
}Content copied to clipboard
package generated_program;
import com.pulumi.Context;
import com.pulumi.Pulumi;
import com.pulumi.core.Output;
import com.pulumi.aws.ec2.LaunchTemplate;
import com.pulumi.aws.ec2.LaunchTemplateArgs;
import com.pulumi.aws.autoscaling.Group;
import com.pulumi.aws.autoscaling.GroupArgs;
import com.pulumi.aws.autoscaling.inputs.GroupWarmPoolArgs;
import com.pulumi.aws.autoscaling.inputs.GroupWarmPoolInstanceReusePolicyArgs;
import java.util.List;
import java.util.ArrayList;
import java.util.Map;
import java.io.File;
import java.nio.file.Files;
import java.nio.file.Paths;
public class App {
public static void main(String[] args) {
Pulumi.run(App::stack);
}
public static void stack(Context ctx) {
var example = new LaunchTemplate("example", LaunchTemplateArgs.builder()
.namePrefix("example")
.imageId(exampleAwsAmi.id())
.instanceType("c5.large")
.build());
var exampleGroup = new Group("exampleGroup", GroupArgs.builder()
.availabilityZones("us-east-1a")
.desiredCapacity(1)
.maxSize(5)
.minSize(1)
.warmPool(GroupWarmPoolArgs.builder()
.poolState("Hibernated")
.minSize(1)
.maxGroupPreparedCapacity(10)
.instanceReusePolicy(GroupWarmPoolInstanceReusePolicyArgs.builder()
.reuseOnScaleIn(true)
.build())
.build())
.build());
}
}Content copied to clipboard
resources:
example:
type: aws:ec2:LaunchTemplate
properties:
namePrefix: example
imageId: ${exampleAwsAmi.id}
instanceType: c5.large
exampleGroup:
type: aws:autoscaling:Group
name: example
properties:
availabilityZones:
- us-east-1a
desiredCapacity: 1
maxSize: 5
minSize: 1
warmPool:
poolState: Hibernated
minSize: 1
maxGroupPreparedCapacity: 10
instanceReusePolicy:
reuseOnScaleIn: trueContent copied to clipboard
Auto Scaling group with Traffic Sources
import * as pulumi from "@pulumi/pulumi";
import * as aws from "@pulumi/aws";
const test = new aws.autoscaling.Group("test", {
trafficSources: testAwsVpclatticeTargetGroup.map(__item => __item).map((v, k) => ({key: k, value: v})).map(entry => ({
identifier: entry.value.arn,
type: "vpc-lattice",
})),
vpcZoneIdentifiers: testAwsSubnet.id,
maxSize: 1,
minSize: 1,
forceDelete: true,
});Content copied to clipboard
import pulumi
import pulumi_aws as aws
test = aws.autoscaling.Group("test",
traffic_sources=[aws.autoscaling.GroupTrafficSourceArgs(
identifier=entry["value"]["arn"],
type="vpc-lattice",
) for entry in [{"key": k, "value": v} for k, v in [__item for __item in test_aws_vpclattice_target_group]]],
vpc_zone_identifiers=test_aws_subnet["id"],
max_size=1,
min_size=1,
force_delete=True)Content copied to clipboard
using System.Collections.Generic;
using System.Linq;
using Pulumi;
using Aws = Pulumi.Aws;
return await Deployment.RunAsync(() =>
{
var test = new Aws.AutoScaling.Group("test", new()
{
TrafficSources = testAwsVpclatticeTargetGroup.Select(__item => __item).ToList().Select((v, k) => new { Key = k, Value = v }).Select(entry =>
{
return new Aws.AutoScaling.Inputs.GroupTrafficSourceArgs
{
Identifier = entry.Value.Arn,
Type = "vpc-lattice",
};
}).ToList(),
VpcZoneIdentifiers = testAwsSubnet.Id,
MaxSize = 1,
MinSize = 1,
ForceDelete = true,
});
});Content copied to clipboard
Waiting for Capacity
A newly-created ASG is initially empty and begins to scale to min_size (or desired_capacity, if specified) by launching instances using the provided Launch Configuration. These instances take time to launch and boot. On ASG Update, changes to these values also take time to result in the target number of instances providing service. This provider provides two mechanisms to help consistently manage ASG scale up time across dependent resources.
Waiting for ASG Capacity
The first is default behavior. This provider waits after ASG creation for min_size (or desired_capacity, if specified) healthy instances to show up in the ASG before continuing. If min_size or desired_capacity are changed in a subsequent update, this provider will also wait for the correct number of healthy instances before continuing. This provider considers an instance "healthy" when the ASG reports HealthStatus: "Healthy" and LifecycleState: "InService". See the [AWS AutoScaling
Docs](https://docs.aws.amazon.com/AutoScaling/latest/DeveloperGuide/AutoScalingGroupLifecycle.html) for more information on an ASG's lifecycle. This provider will wait for healthy instances for up to
wait_for_capacity_timeout. If ASG creation is taking more than a few minutes, it's worth investigating for scaling activity errors, which can be caused by problems with the selected Launch Configuration. Settingwait_for_capacity_timeoutto"0"disables ASG Capacity waiting.
Waiting for ELB Capacity
The second mechanism is optional, and affects ASGs with attached ELBs specified via the load_balancers attribute or with ALBs specified with target_group_arns. The min_elb_capacity parameter causes the provider to wait for at least the requested number of instances to show up "InService" in all attached ELBs during ASG creation. It has no effect on ASG updates. If wait_for_elb_capacity is set, the provider will wait for exactly that number of Instances to be "InService" in all attached ELBs on both creation and updates. These parameters can be used to ensure that service is being provided before the provider moves on. If new instances don't pass the ELB's health checks for any reason, the apply will time out, and the ASG will be marked as tainted (i.e., marked to be destroyed in a follow up run). As with ASG Capacity, the provider will wait for up to wait_for_capacity_timeout for the proper number of instances to be healthy.
Troubleshooting Capacity Waiting Timeouts
If ASG creation takes more than a few minutes, this could indicate one of a number of configuration problems. See the [AWS Docs on Load Balancer
Troubleshooting](https://docs.aws.amazon.com/ElasticLoadBalancing/latest/DeveloperGuide/elb-troubleshooting.html) for more information.
Import
Using pulumi import, import Auto Scaling Groups using the name. For example:
$ pulumi import aws:autoscaling/group:Group web web-asgContent copied to clipboard
Constructors
Link copied to clipboard
fun GroupArgs(availabilityZones: Output<List<String>>? = null, capacityRebalance: Output<Boolean>? = null, context: Output<String>? = null, defaultCooldown: Output<Int>? = null, defaultInstanceWarmup: Output<Int>? = null, desiredCapacity: Output<Int>? = null, desiredCapacityType: Output<String>? = null, enabledMetrics: Output<List<String>>? = null, forceDelete: Output<Boolean>? = null, forceDeleteWarmPool: Output<Boolean>? = null, healthCheckGracePeriod: Output<Int>? = null, healthCheckType: Output<String>? = null, ignoreFailedScalingActivities: Output<Boolean>? = null, initialLifecycleHooks: Output<List<GroupInitialLifecycleHookArgs>>? = null, instanceMaintenancePolicy: Output<GroupInstanceMaintenancePolicyArgs>? = null, instanceRefresh: Output<GroupInstanceRefreshArgs>? = null, launchConfiguration: Output<String>? = null, launchTemplate: Output<GroupLaunchTemplateArgs>? = null, loadBalancers: Output<List<String>>? = null, maxInstanceLifetime: Output<Int>? = null, maxSize: Output<Int>? = null, metricsGranularity: Output<Either<String, MetricsGranularity>>? = null, minElbCapacity: Output<Int>? = null, minSize: Output<Int>? = null, mixedInstancesPolicy: Output<GroupMixedInstancesPolicyArgs>? = null, name: Output<String>? = null, namePrefix: Output<String>? = null, placementGroup: Output<String>? = null, protectFromScaleIn: Output<Boolean>? = null, serviceLinkedRoleArn: Output<String>? = null, suspendedProcesses: Output<List<String>>? = null, tags: Output<List<GroupTagArgs>>? = null, targetGroupArns: Output<List<String>>? = null, terminationPolicies: Output<List<String>>? = null, trafficSources: Output<List<GroupTrafficSourceArgs>>? = null, vpcZoneIdentifiers: Output<List<String>>? = null, waitForCapacityTimeout: Output<String>? = null, waitForElbCapacity: Output<Int>? = null, warmPool: Output<GroupWarmPoolArgs>? = null)
Functions
Properties
Link copied to clipboard
A list of Availability Zones where instances in the Auto Scaling group can be created. Used for launching into the default VPC subnet in each Availability Zone when not using the vpc_zone_identifier attribute, or for attaching a network interface when an existing network interface ID is specified in a launch template. Conflicts with vpc_zone_identifier.
Link copied to clipboard
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. (See Set the default instance warmup for an Auto Scaling group)
Link copied to clipboard
List of metrics to collect. The allowed values are defined by the underlying AWS API.
Link copied to clipboard
Allows deleting the Auto Scaling Group without waiting for all instances in the pool to terminate. You can force an Auto Scaling Group to delete even if it's in the process of scaling a resource. Normally, this provider drains all the instances before deleting the group. This bypasses that behavior and potentially leaves resources dangling.
Link copied to clipboard
Link copied to clipboard
Whether to ignore failed Auto Scaling scaling activities while waiting for capacity. The default is false -- failed scaling activities cause errors to be returned.
Link copied to clipboard
One or more Lifecycle Hooks to attach to the Auto Scaling Group before instances are launched. The syntax is exactly the same as the separate aws.autoscaling.LifecycleHook resource, without the autoscaling_group_name attribute. Please note that this will only work when creating a new Auto Scaling Group. For all other use-cases, please use aws.autoscaling.LifecycleHook resource.
Link copied to clipboard
If this block is configured, start an Instance Refresh when this Auto Scaling Group is updated. Defined below.
Link copied to clipboard
Link copied to clipboard
Whether newly launched instances are automatically protected from termination by Amazon EC2 Auto Scaling when scaling in. For more information about preventing instances from terminating on scale in, see Using instance scale-in protection in the Amazon EC2 Auto Scaling User Guide.
Link copied to clipboard
List of processes to suspend for the Auto Scaling Group. The allowed values are Launch, Terminate, HealthCheck, ReplaceUnhealthy, AZRebalance, AlarmNotification, ScheduledActions, AddToLoadBalancer, InstanceRefresh. Note that if you suspend either the Launch or Terminate process types, it can prevent your Auto Scaling Group from functioning properly.
Link copied to clipboard
List of policies to decide how the instances in the Auto Scaling Group should be terminated. The allowed values are OldestInstance, NewestInstance, OldestLaunchConfiguration, ClosestToNextInstanceHour, OldestLaunchTemplate, AllocationStrategy, Default. Additionally, the ARN of a Lambda function can be specified for custom termination policies.
Link copied to clipboard
Maximum duration that the provider should wait for ASG instances to be healthy before timing out. (See also Waiting for Capacity below.) Setting this to "0" causes the provider to skip all Capacity Waiting behavior.
Link copied to clipboard
If this block is configured, add a Warm Pool to the specified Auto Scaling group. Defined below