pulumi-aws-kotlin/com.pulumi.aws.ec2.kotlin/EipAssociation

EipAssociation

class EipAssociation : KotlinCustomResource

Provides an AWS EIP Association as a top level resource, to associate and disassociate Elastic IPs from AWS Instances and Network Interfaces.

NOTE: Do not use this resource to associate an EIP to aws.lb.LoadBalancer or aws.ec2.NatGateway resources. Instead use the allocation_id available in those resources to allow AWS to manage the association, otherwise you will see AuthFailure errors. NOTE: aws.ec2.EipAssociation is useful in scenarios where EIPs are either pre-existing or distributed to customers or users and therefore cannot be changed.

Example Usage

import * as pulumi from "@pulumi/pulumi";
import * as aws from "@pulumi/aws";
const web = new aws.ec2.Instance("web", {
    ami: "ami-21f78e11",
    availabilityZone: "us-west-2a",
    instanceType: aws.ec2.InstanceType.T2_Micro,
    tags: {
        Name: "HelloWorld",
    },
});
const example = new aws.ec2.Eip("example", {domain: "vpc"});
const eipAssoc = new aws.ec2.EipAssociation("eip_assoc", {
    instanceId: web.id,
    allocationId: example.id,
});

import pulumi
import pulumi_aws as aws
web = aws.ec2.Instance("web",
    ami="ami-21f78e11",
    availability_zone="us-west-2a",
    instance_type=aws.ec2.InstanceType.T2_MICRO,
    tags={
        "Name": "HelloWorld",
    })
example = aws.ec2.Eip("example", domain="vpc")
eip_assoc = aws.ec2.EipAssociation("eip_assoc",
    instance_id=web.id,
    allocation_id=example.id)

using System.Collections.Generic;
using System.Linq;
using Pulumi;
using Aws = Pulumi.Aws;
return await Deployment.RunAsync(() =>
{
    var web = new Aws.Ec2.Instance("web", new()
    {
        Ami = "ami-21f78e11",
        AvailabilityZone = "us-west-2a",
        InstanceType = Aws.Ec2.InstanceType.T2_Micro,
        Tags =
        {
            { "Name", "HelloWorld" },
        },
    });
    var example = new Aws.Ec2.Eip("example", new()
    {
        Domain = "vpc",
    });
    var eipAssoc = new Aws.Ec2.EipAssociation("eip_assoc", new()
    {
        InstanceId = web.Id,
        AllocationId = example.Id,
    });
});

package main
import (
	"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 {
		web, err := ec2.NewInstance(ctx, "web", &ec2.InstanceArgs{
			Ami:              pulumi.String("ami-21f78e11"),
			AvailabilityZone: pulumi.String("us-west-2a"),
			InstanceType:     pulumi.String(ec2.InstanceType_T2_Micro),
			Tags: pulumi.StringMap{
				"Name": pulumi.String("HelloWorld"),
			},
		})
		if err != nil {
			return err
		}
		example, err := ec2.NewEip(ctx, "example", &ec2.EipArgs{
			Domain: pulumi.String("vpc"),
		})
		if err != nil {
			return err
		}
		_, err = ec2.NewEipAssociation(ctx, "eip_assoc", &ec2.EipAssociationArgs{
			InstanceId:   web.ID(),
			AllocationId: example.ID(),
		})
		if err != nil {
			return err
		}
		return nil
	})
}

package generated_program;
import com.pulumi.Context;
import com.pulumi.Pulumi;
import com.pulumi.core.Output;
import com.pulumi.aws.ec2.Instance;
import com.pulumi.aws.ec2.InstanceArgs;
import com.pulumi.aws.ec2.Eip;
import com.pulumi.aws.ec2.EipArgs;
import com.pulumi.aws.ec2.EipAssociation;
import com.pulumi.aws.ec2.EipAssociationArgs;
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 web = new Instance("web", InstanceArgs.builder()
            .ami("ami-21f78e11")
            .availabilityZone("us-west-2a")
            .instanceType("t2.micro")
            .tags(Map.of("Name", "HelloWorld"))
            .build());
        var example = new Eip("example", EipArgs.builder()
            .domain("vpc")
            .build());
        var eipAssoc = new EipAssociation("eipAssoc", EipAssociationArgs.builder()
            .instanceId(web.id())
            .allocationId(example.id())
            .build());
    }
}

resources:
  eipAssoc:
    type: aws:ec2:EipAssociation
    name: eip_assoc
    properties:
      instanceId: ${web.id}
      allocationId: ${example.id}
  web:
    type: aws:ec2:Instance
    properties:
      ami: ami-21f78e11
      availabilityZone: us-west-2a
      instanceType: t2.micro
      tags:
        Name: HelloWorld
  example:
    type: aws:ec2:Eip
    properties:
      domain: vpc

Import

Using pulumi import, import EIP Assocations using their association IDs. For example:

$ pulumi import aws:ec2/eipAssociation:EipAssociation test eipassoc-ab12c345

Properties

allocationId

val allocationId: Output<String>

The allocation ID. This is required for EC2-VPC.

allowReassociation

val allowReassociation: Output<Boolean>?

Whether to allow an Elastic IP to be re-associated. Defaults to true in VPC.

val id: Output<String>

instanceId

val instanceId: Output<String>

The ID of the instance. This is required for EC2-Classic. For EC2-VPC, you can specify either the instance ID or the network interface ID, but not both. The operation fails if you specify an instance ID unless exactly one network interface is attached.

networkInterfaceId

val networkInterfaceId: Output<String>

The ID of the network interface. If the instance has more than one network interface, you must specify a network interface ID.

privateIpAddress

val privateIpAddress: Output<String>

The primary or secondary private IP address to associate with the Elastic IP address. If no private IP address is specified, the Elastic IP address is associated with the primary private IP address.

publicIp

val publicIp: Output<String>

The Elastic IP address. This is required for EC2-Classic.

pulumiChildResources

val pulumiChildResources: Set<KotlinResource>

pulumiResourceName

val pulumiResourceName: String

pulumiResourceType

val pulumiResourceType: String

urn

val urn: Output<String>