ElasticCloud (EC)

const ec = require("@pulumi/ec")

const REGION = "us-east-1";

const latestVersion = elasticCloud.getStack({
    region: REGION,
    versionRegex: "latest"
});

new elasticCloud.Deployment('my-deployment', {
    region: REGION,
    version: latestVersion.then((x: { version: string; }) => x.version),
    deploymentTemplateId: "aws-io-optimized-v2",
    elasticsearch: {}
});

import * as elasticCloud from "@pulumi/ec";

const REGION = "us-east-1";

const latestVersion = elasticCloud.getStack({
    region: REGION,
    versionRegex: "latest"
});

new elasticCloud.Deployment('my-deployment', {
    region: REGION,
    version: latestVersion.then((x: { version: string; }) => x.version),
    deploymentTemplateId: "aws-io-optimized-v2",
    elasticsearch: {}
});

import pulumi_ec as ec

REGION = "us-east-1"

latest_version = ec.get_stack(
    region=REGION, version_regex="latest").version

deployment = ec.Deployment('my-deployment', region=REGION, version=latest_version,
                           deployment_template_id="aws-io-optimized-v2", elasticsearch={})

import (
	"github.com/pulumi/pulumi/sdk/v3/go/pulumi"
	ec "github.com/pulumi/pulumi-ec/sdk/go/ec"
)

func main() {
	pulumi.Run(func(ctx *pulumi.Context) error {
        version, err := ec.GetStack(ctx, &GetStackArgs{
			Region:       pulumi.String("us-east-1"),
			VersionRegex: "latest",
        }
		if err != nil {
			return err
		}
		
		_, err := ec.NewDeployment(ctx, "my-deployment", &ec.DeploymentArgs{
            Region:               pulumi.String("us-east-1"),
			Version:              version.Version,
            DeploymentTemplateId: pulumi.String("aws-io-optimized-v2")
			ElasticSearch:        &ec.DeploymentElasticsearch{},
		})
		if err != nil {
			return err
		}

		return nil
	})
}

using System.Collections.Generic;
using System.Threading.Tasks;
using Pulumi;
using ElasticCloud = Pulumi.ElasticCloud;

await Deployment.RunAsync(() =>
{
    var latest = ElasticCloud.GetStack.Invoke(new ElasticCloud.GetStackInvokeArgs
    {
        Region = "us-east-1",
        VersionRegex = "latest",
    });

    var deployment = ElasticCloud.Deployment("my-deployment", new ElasticCloud.DeploymentArgs
    {
        Region = "us-east-1",
        Version = latest.Version,
        DeploymentTemplateId = "aws-io-optimized-v2",
    });
});