pulumi-gcp-kotlin/com.pulumi.gcp.compute.kotlin/Autoscalar

Autoscalar

class ~~Autoscalar~~ : KotlinCustomResource

Deprecated

gcp.compute/autoscalar.Autoscalar has been deprecated in favor of gcp.compute/autoscaler.Autoscaler

Represents an Autoscaler resource. Autoscalers allow you to automatically scale virtual machine instances in managed instance groups according to an autoscaling policy that you define. To get more information about Autoscaler, see:

API documentation
How-to Guides

Autoscaling Groups of Instances

Example Usage

Autoscaler Single Instance

package generated_program;
import com.pulumi.Context;
import com.pulumi.Pulumi;
import com.pulumi.core.Output;
import com.pulumi.gcp.compute.ComputeFunctions;
import com.pulumi.gcp.compute.inputs.GetImageArgs;
import com.pulumi.gcp.compute.InstanceTemplate;
import com.pulumi.gcp.compute.InstanceTemplateArgs;
import com.pulumi.gcp.compute.inputs.InstanceTemplateDiskArgs;
import com.pulumi.gcp.compute.inputs.InstanceTemplateNetworkInterfaceArgs;
import com.pulumi.gcp.compute.inputs.InstanceTemplateServiceAccountArgs;
import com.pulumi.gcp.compute.TargetPool;
import com.pulumi.gcp.compute.TargetPoolArgs;
import com.pulumi.gcp.compute.InstanceGroupManager;
import com.pulumi.gcp.compute.InstanceGroupManagerArgs;
import com.pulumi.gcp.compute.inputs.InstanceGroupManagerVersionArgs;
import com.pulumi.gcp.compute.Autoscaler;
import com.pulumi.gcp.compute.AutoscalerArgs;
import com.pulumi.gcp.compute.inputs.AutoscalerAutoscalingPolicyArgs;
import com.pulumi.resources.CustomResourceOptions;
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 debian9 = ComputeFunctions.getImage(GetImageArgs.builder()
            .family("debian-11")
            .project("debian-cloud")
            .build());
        var defaultInstanceTemplate = new InstanceTemplate("defaultInstanceTemplate", InstanceTemplateArgs.builder()
            .machineType("e2-medium")
            .canIpForward(false)
            .tags(
                "foo",
                "bar")
            .disks(InstanceTemplateDiskArgs.builder()
                .sourceImage(debian9.applyValue(getImageResult -> getImageResult.id()))
                .build())
            .networkInterfaces(InstanceTemplateNetworkInterfaceArgs.builder()
                .network("default")
                .build())
            .metadata(Map.of("foo", "bar"))
            .serviceAccount(InstanceTemplateServiceAccountArgs.builder()
                .scopes(
                    "userinfo-email",
                    "compute-ro",
                    "storage-ro")
                .build())
            .build(), CustomResourceOptions.builder()
                .provider(google_beta)
                .build());
        var defaultTargetPool = new TargetPool("defaultTargetPool", TargetPoolArgs.Empty, CustomResourceOptions.builder()
            .provider(google_beta)
            .build());
        var defaultInstanceGroupManager = new InstanceGroupManager("defaultInstanceGroupManager", InstanceGroupManagerArgs.builder()
            .zone("us-central1-f")
            .versions(InstanceGroupManagerVersionArgs.builder()
                .instanceTemplate(defaultInstanceTemplate.id())
                .name("primary")
                .build())
            .targetPools(defaultTargetPool.id())
            .baseInstanceName("autoscaler-sample")
            .build(), CustomResourceOptions.builder()
                .provider(google_beta)
                .build());
        var defaultAutoscaler = new Autoscaler("defaultAutoscaler", AutoscalerArgs.builder()
            .zone("us-central1-f")
            .target(defaultInstanceGroupManager.id())
            .autoscalingPolicy(AutoscalerAutoscalingPolicyArgs.builder()
                .maxReplicas(5)
                .minReplicas(1)
                .cooldownPeriod(60)
                .metrics(AutoscalerAutoscalingPolicyMetricArgs.builder()
                    .name("pubsub.googleapis.com/subscription/num_undelivered_messages")
                    .filter("resource.type = pubsub_subscription AND resource.label.subscription_id = our-subscription")
                    .singleInstanceAssignment(65535)
                    .build())
                .build())
            .build(), CustomResourceOptions.builder()
                .provider(google_beta)
                .build());
    }
}

Autoscaler Basic

package generated_program;
import com.pulumi.Context;
import com.pulumi.Pulumi;
import com.pulumi.core.Output;
import com.pulumi.gcp.compute.ComputeFunctions;
import com.pulumi.gcp.compute.inputs.GetImageArgs;
import com.pulumi.gcp.compute.InstanceTemplate;
import com.pulumi.gcp.compute.InstanceTemplateArgs;
import com.pulumi.gcp.compute.inputs.InstanceTemplateDiskArgs;
import com.pulumi.gcp.compute.inputs.InstanceTemplateNetworkInterfaceArgs;
import com.pulumi.gcp.compute.inputs.InstanceTemplateServiceAccountArgs;
import com.pulumi.gcp.compute.TargetPool;
import com.pulumi.gcp.compute.InstanceGroupManager;
import com.pulumi.gcp.compute.InstanceGroupManagerArgs;
import com.pulumi.gcp.compute.inputs.InstanceGroupManagerVersionArgs;
import com.pulumi.gcp.compute.Autoscaler;
import com.pulumi.gcp.compute.AutoscalerArgs;
import com.pulumi.gcp.compute.inputs.AutoscalerAutoscalingPolicyArgs;
import com.pulumi.gcp.compute.inputs.AutoscalerAutoscalingPolicyCpuUtilizationArgs;
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 debian9 = ComputeFunctions.getImage(GetImageArgs.builder()
            .family("debian-11")
            .project("debian-cloud")
            .build());
        var foobarInstanceTemplate = new InstanceTemplate("foobarInstanceTemplate", InstanceTemplateArgs.builder()
            .machineType("e2-medium")
            .canIpForward(false)
            .tags(
                "foo",
                "bar")
            .disks(InstanceTemplateDiskArgs.builder()
                .sourceImage(debian9.applyValue(getImageResult -> getImageResult.id()))
                .build())
            .networkInterfaces(InstanceTemplateNetworkInterfaceArgs.builder()
                .network("default")
                .build())
            .metadata(Map.of("foo", "bar"))
            .serviceAccount(InstanceTemplateServiceAccountArgs.builder()
                .scopes(
                    "userinfo-email",
                    "compute-ro",
                    "storage-ro")
                .build())
            .build());
        var foobarTargetPool = new TargetPool("foobarTargetPool");
        var foobarInstanceGroupManager = new InstanceGroupManager("foobarInstanceGroupManager", InstanceGroupManagerArgs.builder()
            .zone("us-central1-f")
            .versions(InstanceGroupManagerVersionArgs.builder()
                .instanceTemplate(foobarInstanceTemplate.id())
                .name("primary")
                .build())
            .targetPools(foobarTargetPool.id())
            .baseInstanceName("foobar")
            .build());
        var foobarAutoscaler = new Autoscaler("foobarAutoscaler", AutoscalerArgs.builder()
            .zone("us-central1-f")
            .target(foobarInstanceGroupManager.id())
            .autoscalingPolicy(AutoscalerAutoscalingPolicyArgs.builder()
                .maxReplicas(5)
                .minReplicas(1)
                .cooldownPeriod(60)
                .cpuUtilization(AutoscalerAutoscalingPolicyCpuUtilizationArgs.builder()
                    .target(0.5)
                    .build())
                .build())
            .build());
    }
}

Import

Autoscaler can be imported using any of these accepted formats

$ pulumi import gcp:compute/autoscalar:Autoscalar default projects/{{project}}/zones/{{zone}}/autoscalers/{{name}}

$ pulumi import gcp:compute/autoscalar:Autoscalar default {{project}}/{{zone}}/{{name}}

$ pulumi import gcp:compute/autoscalar:Autoscalar default {{zone}}/{{name}}

$ pulumi import gcp:compute/autoscalar:Autoscalar default {{name}}

Properties

autoscalingPolicy

val autoscalingPolicy: Output<AutoscalarAutoscalingPolicy>

The configuration parameters for the autoscaling algorithm. You can define one or more of the policies for an autoscaler: cpuUtilization, customMetricUtilizations, and loadBalancingUtilization. If none of these are specified, the default will be to autoscale based on cpuUtilization to 0.6 or 60%. Structure is documented below.

creationTimestamp

val creationTimestamp: Output<String>

Creation timestamp in RFC3339 text format.

description

val description: Output<String>?

A description of a scaling schedule.

val id: Output<String>

name

val name: Output<String>

Name of the resource. The name must be 1-63 characters long and match the regular expression a-z? which means the first character must be a lowercase letter, and all following characters must be a dash, lowercase letter, or digit, except the last character, which cannot be a dash.

project

val project: Output<String>

The ID of the project in which the resource belongs. If it is not provided, the provider project is used.

pulumiChildResources

val pulumiChildResources: Set<KotlinResource>

pulumiResourceName

val pulumiResourceName: String

pulumiResourceType

val pulumiResourceType: String

selfLink

val selfLink: Output<String>

The URI of the created resource.