DefaultSubnet

class DefaultSubnet : KotlinCustomResource

Provides a resource to manage a default subnet in the current region. This is an advanced resource and has special caveats to be aware of when using it. Please read this document in its entirety before using this resource. The aws.ec2.DefaultSubnet resource behaves differently from normal resources in that if a default subnet exists in the specified Availability Zone, this provider does not create this resource, but instead "adopts" it into management. If no default subnet exists, this provider creates a new default subnet. By default, pulumi destroy does not delete the default subnet but does remove the resource from the state. Set the force_destroy argument to true to delete the default subnet.

Example Usage

import * as pulumi from "@pulumi/pulumi";
import * as aws from "@pulumi/aws";
const defaultAz1 = new aws.ec2.DefaultSubnet("default_az1", {
availabilityZone: "us-west-2a",
tags: {
Name: "Default subnet for us-west-2a",
},
});
import pulumi
import pulumi_aws as aws
default_az1 = aws.ec2.DefaultSubnet("default_az1",
availability_zone="us-west-2a",
tags={
"Name": "Default subnet for us-west-2a",
})
using System.Collections.Generic;
using System.Linq;
using Pulumi;
using Aws = Pulumi.Aws;
return await Deployment.RunAsync(() =>
{
var defaultAz1 = new Aws.Ec2.DefaultSubnet("default_az1", new()
{
AvailabilityZone = "us-west-2a",
Tags =
{
{ "Name", "Default subnet for us-west-2a" },
},
});
});
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 {
_, err := ec2.NewDefaultSubnet(ctx, "default_az1", &ec2.DefaultSubnetArgs{
AvailabilityZone: pulumi.String("us-west-2a"),
Tags: pulumi.StringMap{
"Name": pulumi.String("Default subnet for us-west-2a"),
},
})
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.DefaultSubnet;
import com.pulumi.aws.ec2.DefaultSubnetArgs;
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 defaultAz1 = new DefaultSubnet("defaultAz1", DefaultSubnetArgs.builder()
.availabilityZone("us-west-2a")
.tags(Map.of("Name", "Default subnet for us-west-2a"))
.build());
}
}
resources:
defaultAz1:
type: aws:ec2:DefaultSubnet
name: default_az1
properties:
availabilityZone: us-west-2a
tags:
Name: Default subnet for us-west-2a

Import

Using pulumi import, import subnets using the subnet id. For example:

$ pulumi import aws:ec2/defaultSubnet:DefaultSubnet public_subnet subnet-9d4a7b6c

Properties

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val arn: Output<String>
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is required

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The AZ ID of the subnet

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val cidrBlock: Output<String>

The IPv4 CIDR block assigned to the subnet

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val enableDns64: Output<Boolean>?
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val forceDestroy: Output<Boolean>?

Whether destroying the resource deletes the default subnet. Default: false

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val id: Output<String>
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val ipv6CidrBlock: Output<String>
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val ipv6Native: Output<Boolean>?
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val outpostArn: Output<String>
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val ownerId: Output<String>
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val pulumiChildResources: Set<KotlinResource>
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val tags: Output<Map<String, String>>?
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val tagsAll: Output<Map<String, String>>
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val urn: Output<String>
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val vpcId: Output<String>

The ID of the VPC the subnet is in