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  5. CoreNetworkPolicyAttachment
Viewing docs for AWS v5.43.0 (Older version)
published on Tuesday, Mar 10, 2026 by Pulumi
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pulumi/pulumi-aws

aws.networkmanager.CoreNetworkPolicyAttachment

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Viewing docs for AWS v5.43.0 (Older version)
published on Tuesday, Mar 10, 2026 by Pulumi
Go to latest version
Schema (JSON)
pulumi/pulumi-aws

    Provides a Core Network Policy Attachment resource. This puts a Core Network Policy to an existing Core Network and executes the change set, which deploys changes globally based on the policy submitted (Sets the policy to LIVE).

    NOTE on Core Networks and Policy Attachments: For a given policy attachment, this resource is incompatible with using the aws.networkmanager.CoreNetwork resource policy_document argument. When using that argument and this resource, both will attempt to manage the core network’s policy document and Pulumi will show a permanent difference.

    NOTE: Deleting this resource will not delete the current policy defined in this resource. Deleting this resource will also not revert the current LIVE policy to the previous version.

    Example Usage

    Basic

    using System.Collections.Generic;
using System.Linq;
using Pulumi;
using Aws = Pulumi.Aws;

return await Deployment.RunAsync(() => 
{
    var exampleCoreNetwork = new Aws.NetworkManager.CoreNetwork("exampleCoreNetwork", new()
    {
        GlobalNetworkId = aws_networkmanager_global_network.Example.Id,
    });

    var exampleCoreNetworkPolicyAttachment = new Aws.NetworkManager.CoreNetworkPolicyAttachment("exampleCoreNetworkPolicyAttachment", new()
    {
        CoreNetworkId = exampleCoreNetwork.Id,
        PolicyDocument = data.Aws_networkmanager_core_network_policy_document.Example.Json,
    });

});

    package main

import (
	"github.com/pulumi/pulumi-aws/sdk/v5/go/aws/networkmanager"
	"github.com/pulumi/pulumi/sdk/v3/go/pulumi"
)

func main() {
	pulumi.Run(func(ctx *pulumi.Context) error {
		exampleCoreNetwork, err := networkmanager.NewCoreNetwork(ctx, "exampleCoreNetwork", &networkmanager.CoreNetworkArgs{
			GlobalNetworkId: pulumi.Any(aws_networkmanager_global_network.Example.Id),
		})
		if err != nil {
			return err
		}
		_, err = networkmanager.NewCoreNetworkPolicyAttachment(ctx, "exampleCoreNetworkPolicyAttachment", &networkmanager.CoreNetworkPolicyAttachmentArgs{
			CoreNetworkId:  exampleCoreNetwork.ID(),
			PolicyDocument: pulumi.Any(data.Aws_networkmanager_core_network_policy_document.Example.Json),
		})
		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.networkmanager.CoreNetwork;
import com.pulumi.aws.networkmanager.CoreNetworkArgs;
import com.pulumi.aws.networkmanager.CoreNetworkPolicyAttachment;
import com.pulumi.aws.networkmanager.CoreNetworkPolicyAttachmentArgs;
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 exampleCoreNetwork = new CoreNetwork("exampleCoreNetwork", CoreNetworkArgs.builder()        
            .globalNetworkId(aws_networkmanager_global_network.example().id())
            .build());

        var exampleCoreNetworkPolicyAttachment = new CoreNetworkPolicyAttachment("exampleCoreNetworkPolicyAttachment", CoreNetworkPolicyAttachmentArgs.builder()        
            .coreNetworkId(exampleCoreNetwork.id())
            .policyDocument(data.aws_networkmanager_core_network_policy_document().example().json())
            .build());

    }
}

    import * as pulumi from "@pulumi/pulumi";
import * as aws from "@pulumi/aws";

const exampleCoreNetwork = new aws.networkmanager.CoreNetwork("exampleCoreNetwork", {globalNetworkId: aws_networkmanager_global_network.example.id});
const exampleCoreNetworkPolicyAttachment = new aws.networkmanager.CoreNetworkPolicyAttachment("exampleCoreNetworkPolicyAttachment", {
    coreNetworkId: exampleCoreNetwork.id,
    policyDocument: data.aws_networkmanager_core_network_policy_document.example.json,
});

    import pulumi
import pulumi_aws as aws

example_core_network = aws.networkmanager.CoreNetwork("exampleCoreNetwork", global_network_id=aws_networkmanager_global_network["example"]["id"])
example_core_network_policy_attachment = aws.networkmanager.CoreNetworkPolicyAttachment("exampleCoreNetworkPolicyAttachment",
    core_network_id=example_core_network.id,
    policy_document=data["aws_networkmanager_core_network_policy_document"]["example"]["json"])

    resources:
  exampleCoreNetwork:
    type: aws:networkmanager:CoreNetwork
    properties:
      globalNetworkId: ${aws_networkmanager_global_network.example.id}
  exampleCoreNetworkPolicyAttachment:
    type: aws:networkmanager:CoreNetworkPolicyAttachment
    properties:
      coreNetworkId: ${exampleCoreNetwork.id}
      policyDocument: ${data.aws_networkmanager_core_network_policy_document.example.json}

    With VPC Attachment (Single Region)

    using System.Collections.Generic;
using System.Linq;
using Pulumi;
using Aws = Pulumi.Aws;

return await Deployment.RunAsync(() => 
{
    var exampleGlobalNetwork = new Aws.NetworkManager.GlobalNetwork("exampleGlobalNetwork");

    var exampleCoreNetwork = new Aws.NetworkManager.CoreNetwork("exampleCoreNetwork", new()
    {
        GlobalNetworkId = exampleGlobalNetwork.Id,
        CreateBasePolicy = true,
    });

    var exampleVpcAttachment = new Aws.NetworkManager.VpcAttachment("exampleVpcAttachment", new()
    {
        CoreNetworkId = exampleCoreNetwork.Id,
        SubnetArns = aws_subnet.Example.Select(__item => __item.Arn).ToList(),
        VpcArn = aws_vpc.Example.Arn,
    });

    var exampleCoreNetworkPolicyDocument = Aws.NetworkManager.GetCoreNetworkPolicyDocument.Invoke(new()
    {
        CoreNetworkConfigurations = new[]
        {
            new Aws.NetworkManager.Inputs.GetCoreNetworkPolicyDocumentCoreNetworkConfigurationInputArgs
            {
                AsnRanges = new[]
                {
                    "65022-65534",
                },
                EdgeLocations = new[]
                {
                    new Aws.NetworkManager.Inputs.GetCoreNetworkPolicyDocumentCoreNetworkConfigurationEdgeLocationInputArgs
                    {
                        Location = "us-west-2",
                    },
                },
            },
        },
        Segments = new[]
        {
            new Aws.NetworkManager.Inputs.GetCoreNetworkPolicyDocumentSegmentInputArgs
            {
                Name = "segment",
            },
        },
        SegmentActions = new[]
        {
            new Aws.NetworkManager.Inputs.GetCoreNetworkPolicyDocumentSegmentActionInputArgs
            {
                Action = "create-route",
                Segment = "segment",
                DestinationCidrBlocks = new[]
                {
                    "0.0.0.0/0",
                },
                Destinations = new[]
                {
                    exampleVpcAttachment.Id,
                },
            },
        },
    });

    var exampleCoreNetworkPolicyAttachment = new Aws.NetworkManager.CoreNetworkPolicyAttachment("exampleCoreNetworkPolicyAttachment", new()
    {
        CoreNetworkId = exampleCoreNetwork.Id,
        PolicyDocument = exampleCoreNetworkPolicyDocument.Apply(getCoreNetworkPolicyDocumentResult => getCoreNetworkPolicyDocumentResult.Json),
    });

});

    package main

import (
	"github.com/pulumi/pulumi-aws/sdk/v5/go/aws/networkmanager"
	"github.com/pulumi/pulumi/sdk/v3/go/pulumi"
)

func main() {
	pulumi.Run(func(ctx *pulumi.Context) error {
		exampleGlobalNetwork, err := networkmanager.NewGlobalNetwork(ctx, "exampleGlobalNetwork", nil)
		if err != nil {
			return err
		}
		exampleCoreNetwork, err := networkmanager.NewCoreNetwork(ctx, "exampleCoreNetwork", &networkmanager.CoreNetworkArgs{
			GlobalNetworkId:  exampleGlobalNetwork.ID(),
			CreateBasePolicy: pulumi.Bool(true),
		})
		if err != nil {
			return err
		}
		var splat0 []interface{}
		for _, val0 := range aws_subnet.Example {
			splat0 = append(splat0, val0.Arn)
		}
		exampleVpcAttachment, err := networkmanager.NewVpcAttachment(ctx, "exampleVpcAttachment", &networkmanager.VpcAttachmentArgs{
			CoreNetworkId: exampleCoreNetwork.ID(),
			SubnetArns:    toPulumiAnyArray(splat0),
			VpcArn:        pulumi.Any(aws_vpc.Example.Arn),
		})
		if err != nil {
			return err
		}
		exampleCoreNetworkPolicyDocument := networkmanager.GetCoreNetworkPolicyDocumentOutput(ctx, networkmanager.GetCoreNetworkPolicyDocumentOutputArgs{
			CoreNetworkConfigurations: networkmanager.GetCoreNetworkPolicyDocumentCoreNetworkConfigurationArray{
				&networkmanager.GetCoreNetworkPolicyDocumentCoreNetworkConfigurationArgs{
					AsnRanges: pulumi.StringArray{
						pulumi.String("65022-65534"),
					},
					EdgeLocations: networkmanager.GetCoreNetworkPolicyDocumentCoreNetworkConfigurationEdgeLocationArray{
						&networkmanager.GetCoreNetworkPolicyDocumentCoreNetworkConfigurationEdgeLocationArgs{
							Location: pulumi.String("us-west-2"),
						},
					},
				},
			},
			Segments: networkmanager.GetCoreNetworkPolicyDocumentSegmentArray{
				&networkmanager.GetCoreNetworkPolicyDocumentSegmentArgs{
					Name: pulumi.String("segment"),
				},
			},
			SegmentActions: networkmanager.GetCoreNetworkPolicyDocumentSegmentActionArray{
				&networkmanager.GetCoreNetworkPolicyDocumentSegmentActionArgs{
					Action:  pulumi.String("create-route"),
					Segment: pulumi.String("segment"),
					DestinationCidrBlocks: pulumi.StringArray{
						pulumi.String("0.0.0.0/0"),
					},
					Destinations: pulumi.StringArray{
						exampleVpcAttachment.ID(),
					},
				},
			},
		}, nil)
		_, err = networkmanager.NewCoreNetworkPolicyAttachment(ctx, "exampleCoreNetworkPolicyAttachment", &networkmanager.CoreNetworkPolicyAttachmentArgs{
			CoreNetworkId: exampleCoreNetwork.ID(),
			PolicyDocument: exampleCoreNetworkPolicyDocument.ApplyT(func(exampleCoreNetworkPolicyDocument networkmanager.GetCoreNetworkPolicyDocumentResult) (*string, error) {
				return &exampleCoreNetworkPolicyDocument.Json, nil
			}).(pulumi.StringPtrOutput),
		})
		if err != nil {
			return err
		}
		return nil
	})
}
func toPulumiAnyArray(arr []Any) pulumi.AnyArray {
	var pulumiArr pulumi.AnyArray
	for _, v := range arr {
		pulumiArr = append(pulumiArr, pulumi.Any(v))
	}
	return pulumiArr
}

    package generated_program;

import com.pulumi.Context;
import com.pulumi.Pulumi;
import com.pulumi.core.Output;
import com.pulumi.aws.networkmanager.GlobalNetwork;
import com.pulumi.aws.networkmanager.CoreNetwork;
import com.pulumi.aws.networkmanager.CoreNetworkArgs;
import com.pulumi.aws.networkmanager.VpcAttachment;
import com.pulumi.aws.networkmanager.VpcAttachmentArgs;
import com.pulumi.aws.networkmanager.NetworkmanagerFunctions;
import com.pulumi.aws.networkmanager.inputs.GetCoreNetworkPolicyDocumentArgs;
import com.pulumi.aws.networkmanager.CoreNetworkPolicyAttachment;
import com.pulumi.aws.networkmanager.CoreNetworkPolicyAttachmentArgs;
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 exampleGlobalNetwork = new GlobalNetwork("exampleGlobalNetwork");

        var exampleCoreNetwork = new CoreNetwork("exampleCoreNetwork", CoreNetworkArgs.builder()        
            .globalNetworkId(exampleGlobalNetwork.id())
            .createBasePolicy(true)
            .build());

        var exampleVpcAttachment = new VpcAttachment("exampleVpcAttachment", VpcAttachmentArgs.builder()        
            .coreNetworkId(exampleCoreNetwork.id())
            .subnetArns(aws_subnet.example().stream().map(element -> element.arn()).collect(toList()))
            .vpcArn(aws_vpc.example().arn())
            .build());

        final var exampleCoreNetworkPolicyDocument = NetworkmanagerFunctions.getCoreNetworkPolicyDocument(GetCoreNetworkPolicyDocumentArgs.builder()
            .coreNetworkConfigurations(GetCoreNetworkPolicyDocumentCoreNetworkConfigurationArgs.builder()
                .asnRanges("65022-65534")
                .edgeLocations(GetCoreNetworkPolicyDocumentCoreNetworkConfigurationEdgeLocationArgs.builder()
                    .location("us-west-2")
                    .build())
                .build())
            .segments(GetCoreNetworkPolicyDocumentSegmentArgs.builder()
                .name("segment")
                .build())
            .segmentActions(GetCoreNetworkPolicyDocumentSegmentActionArgs.builder()
                .action("create-route")
                .segment("segment")
                .destinationCidrBlocks("0.0.0.0/0")
                .destinations(exampleVpcAttachment.id())
                .build())
            .build());

        var exampleCoreNetworkPolicyAttachment = new CoreNetworkPolicyAttachment("exampleCoreNetworkPolicyAttachment", CoreNetworkPolicyAttachmentArgs.builder()        
            .coreNetworkId(exampleCoreNetwork.id())
            .policyDocument(exampleCoreNetworkPolicyDocument.applyValue(getCoreNetworkPolicyDocumentResult -> getCoreNetworkPolicyDocumentResult).applyValue(exampleCoreNetworkPolicyDocument -> exampleCoreNetworkPolicyDocument.applyValue(getCoreNetworkPolicyDocumentResult -> getCoreNetworkPolicyDocumentResult.json())))
            .build());

    }
}

    import * as pulumi from "@pulumi/pulumi";
import * as aws from "@pulumi/aws";

const exampleGlobalNetwork = new aws.networkmanager.GlobalNetwork("exampleGlobalNetwork", {});
const exampleCoreNetwork = new aws.networkmanager.CoreNetwork("exampleCoreNetwork", {
    globalNetworkId: exampleGlobalNetwork.id,
    createBasePolicy: true,
});
const exampleVpcAttachment = new aws.networkmanager.VpcAttachment("exampleVpcAttachment", {
    coreNetworkId: exampleCoreNetwork.id,
    subnetArns: aws_subnet.example.map(__item => __item.arn),
    vpcArn: aws_vpc.example.arn,
});
const exampleCoreNetworkPolicyDocument = aws.networkmanager.getCoreNetworkPolicyDocumentOutput({
    coreNetworkConfigurations: [{
        asnRanges: ["65022-65534"],
        edgeLocations: [{
            location: "us-west-2",
        }],
    }],
    segments: [{
        name: "segment",
    }],
    segmentActions: [{
        action: "create-route",
        segment: "segment",
        destinationCidrBlocks: ["0.0.0.0/0"],
        destinations: [exampleVpcAttachment.id],
    }],
});
const exampleCoreNetworkPolicyAttachment = new aws.networkmanager.CoreNetworkPolicyAttachment("exampleCoreNetworkPolicyAttachment", {
    coreNetworkId: exampleCoreNetwork.id,
    policyDocument: exampleCoreNetworkPolicyDocument.apply(exampleCoreNetworkPolicyDocument => exampleCoreNetworkPolicyDocument.json),
});

    import pulumi
import pulumi_aws as aws

example_global_network = aws.networkmanager.GlobalNetwork("exampleGlobalNetwork")
example_core_network = aws.networkmanager.CoreNetwork("exampleCoreNetwork",
    global_network_id=example_global_network.id,
    create_base_policy=True)
example_vpc_attachment = aws.networkmanager.VpcAttachment("exampleVpcAttachment",
    core_network_id=example_core_network.id,
    subnet_arns=[__item["arn"] for __item in aws_subnet["example"]],
    vpc_arn=aws_vpc["example"]["arn"])
example_core_network_policy_document = aws.networkmanager.get_core_network_policy_document_output(core_network_configurations=[aws.networkmanager.GetCoreNetworkPolicyDocumentCoreNetworkConfigurationArgs(
        asn_ranges=["65022-65534"],
        edge_locations=[aws.networkmanager.GetCoreNetworkPolicyDocumentCoreNetworkConfigurationEdgeLocationArgs(
            location="us-west-2",
        )],
    )],
    segments=[aws.networkmanager.GetCoreNetworkPolicyDocumentSegmentArgs(
        name="segment",
    )],
    segment_actions=[aws.networkmanager.GetCoreNetworkPolicyDocumentSegmentActionArgs(
        action="create-route",
        segment="segment",
        destination_cidr_blocks=["0.0.0.0/0"],
        destinations=[example_vpc_attachment.id],
    )])
example_core_network_policy_attachment = aws.networkmanager.CoreNetworkPolicyAttachment("exampleCoreNetworkPolicyAttachment",
    core_network_id=example_core_network.id,
    policy_document=example_core_network_policy_document.json)

    Example coming soon!

    With VPC Attachment (Multi-Region)

    using System.Collections.Generic;
using System.Linq;
using Pulumi;
using Aws = Pulumi.Aws;

return await Deployment.RunAsync(() => 
{
    var exampleGlobalNetwork = new Aws.NetworkManager.GlobalNetwork("exampleGlobalNetwork");

    var exampleCoreNetwork = new Aws.NetworkManager.CoreNetwork("exampleCoreNetwork", new()
    {
        GlobalNetworkId = exampleGlobalNetwork.Id,
        BasePolicyRegions = new[]
        {
            "us-west-2",
            "us-east-1",
        },
        CreateBasePolicy = true,
    });

    var exampleUsWest2 = new Aws.NetworkManager.VpcAttachment("exampleUsWest2", new()
    {
        CoreNetworkId = exampleCoreNetwork.Id,
        SubnetArns = aws_subnet.Example_us_west_2.Select(__item => __item.Arn).ToList(),
        VpcArn = aws_vpc.Example_us_west_2.Arn,
    });

    var exampleUsEast1 = new Aws.NetworkManager.VpcAttachment("exampleUsEast1", new()
    {
        CoreNetworkId = exampleCoreNetwork.Id,
        SubnetArns = aws_subnet.Example_us_east_1.Select(__item => __item.Arn).ToList(),
        VpcArn = aws_vpc.Example_us_east_1.Arn,
    }, new CustomResourceOptions
    {
        Provider = "alternate",
    });

    var exampleCoreNetworkPolicyDocument = Aws.NetworkManager.GetCoreNetworkPolicyDocument.Invoke(new()
    {
        CoreNetworkConfigurations = new[]
        {
            new Aws.NetworkManager.Inputs.GetCoreNetworkPolicyDocumentCoreNetworkConfigurationInputArgs
            {
                AsnRanges = new[]
                {
                    "65022-65534",
                },
                EdgeLocations = new[]
                {
                    new Aws.NetworkManager.Inputs.GetCoreNetworkPolicyDocumentCoreNetworkConfigurationEdgeLocationInputArgs
                    {
                        Location = "us-west-2",
                    },
                    new Aws.NetworkManager.Inputs.GetCoreNetworkPolicyDocumentCoreNetworkConfigurationEdgeLocationInputArgs
                    {
                        Location = "us-east-1",
                    },
                },
            },
        },
        Segments = new[]
        {
            new Aws.NetworkManager.Inputs.GetCoreNetworkPolicyDocumentSegmentInputArgs
            {
                Name = "segment",
            },
            new Aws.NetworkManager.Inputs.GetCoreNetworkPolicyDocumentSegmentInputArgs
            {
                Name = "segment2",
            },
        },
        SegmentActions = new[]
        {
            new Aws.NetworkManager.Inputs.GetCoreNetworkPolicyDocumentSegmentActionInputArgs
            {
                Action = "create-route",
                Segment = "segment",
                DestinationCidrBlocks = new[]
                {
                    "10.0.0.0/16",
                },
                Destinations = new[]
                {
                    exampleUsWest2.Id,
                },
            },
            new Aws.NetworkManager.Inputs.GetCoreNetworkPolicyDocumentSegmentActionInputArgs
            {
                Action = "create-route",
                Segment = "segment",
                DestinationCidrBlocks = new[]
                {
                    "10.1.0.0/16",
                },
                Destinations = new[]
                {
                    exampleUsEast1.Id,
                },
            },
        },
    });

    var exampleCoreNetworkPolicyAttachment = new Aws.NetworkManager.CoreNetworkPolicyAttachment("exampleCoreNetworkPolicyAttachment", new()
    {
        CoreNetworkId = exampleCoreNetwork.Id,
        PolicyDocument = exampleCoreNetworkPolicyDocument.Apply(getCoreNetworkPolicyDocumentResult => getCoreNetworkPolicyDocumentResult.Json),
    });

});

    package main

import (
	"github.com/pulumi/pulumi-aws/sdk/v5/go/aws/networkmanager"
	"github.com/pulumi/pulumi/sdk/v3/go/pulumi"
)

func main() {
	pulumi.Run(func(ctx *pulumi.Context) error {
		exampleGlobalNetwork, err := networkmanager.NewGlobalNetwork(ctx, "exampleGlobalNetwork", nil)
		if err != nil {
			return err
		}
		exampleCoreNetwork, err := networkmanager.NewCoreNetwork(ctx, "exampleCoreNetwork", &networkmanager.CoreNetworkArgs{
			GlobalNetworkId: exampleGlobalNetwork.ID(),
			BasePolicyRegions: pulumi.StringArray{
				pulumi.String("us-west-2"),
				pulumi.String("us-east-1"),
			},
			CreateBasePolicy: pulumi.Bool(true),
		})
		if err != nil {
			return err
		}
		var splat0 []interface{}
		for _, val0 := range aws_subnet.Example_us_west_2 {
			splat0 = append(splat0, val0.Arn)
		}
		exampleUsWest2, err := networkmanager.NewVpcAttachment(ctx, "exampleUsWest2", &networkmanager.VpcAttachmentArgs{
			CoreNetworkId: exampleCoreNetwork.ID(),
			SubnetArns:    toPulumiAnyArray(splat0),
			VpcArn:        pulumi.Any(aws_vpc.Example_us_west_2.Arn),
		})
		if err != nil {
			return err
		}
		var splat1 []interface{}
		for _, val0 := range aws_subnet.Example_us_east_1 {
			splat1 = append(splat1, val0.Arn)
		}
		exampleUsEast1, err := networkmanager.NewVpcAttachment(ctx, "exampleUsEast1", &networkmanager.VpcAttachmentArgs{
			CoreNetworkId: exampleCoreNetwork.ID(),
			SubnetArns:    toPulumiAnyArray(splat1),
			VpcArn:        pulumi.Any(aws_vpc.Example_us_east_1.Arn),
		}, pulumi.Provider("alternate"))
		if err != nil {
			return err
		}
		exampleCoreNetworkPolicyDocument := networkmanager.GetCoreNetworkPolicyDocumentOutput(ctx, networkmanager.GetCoreNetworkPolicyDocumentOutputArgs{
			CoreNetworkConfigurations: networkmanager.GetCoreNetworkPolicyDocumentCoreNetworkConfigurationArray{
				&networkmanager.GetCoreNetworkPolicyDocumentCoreNetworkConfigurationArgs{
					AsnRanges: pulumi.StringArray{
						pulumi.String("65022-65534"),
					},
					EdgeLocations: networkmanager.GetCoreNetworkPolicyDocumentCoreNetworkConfigurationEdgeLocationArray{
						&networkmanager.GetCoreNetworkPolicyDocumentCoreNetworkConfigurationEdgeLocationArgs{
							Location: pulumi.String("us-west-2"),
						},
						&networkmanager.GetCoreNetworkPolicyDocumentCoreNetworkConfigurationEdgeLocationArgs{
							Location: pulumi.String("us-east-1"),
						},
					},
				},
			},
			Segments: networkmanager.GetCoreNetworkPolicyDocumentSegmentArray{
				&networkmanager.GetCoreNetworkPolicyDocumentSegmentArgs{
					Name: pulumi.String("segment"),
				},
				&networkmanager.GetCoreNetworkPolicyDocumentSegmentArgs{
					Name: pulumi.String("segment2"),
				},
			},
			SegmentActions: networkmanager.GetCoreNetworkPolicyDocumentSegmentActionArray{
				&networkmanager.GetCoreNetworkPolicyDocumentSegmentActionArgs{
					Action:  pulumi.String("create-route"),
					Segment: pulumi.String("segment"),
					DestinationCidrBlocks: pulumi.StringArray{
						pulumi.String("10.0.0.0/16"),
					},
					Destinations: pulumi.StringArray{
						exampleUsWest2.ID(),
					},
				},
				&networkmanager.GetCoreNetworkPolicyDocumentSegmentActionArgs{
					Action:  pulumi.String("create-route"),
					Segment: pulumi.String("segment"),
					DestinationCidrBlocks: pulumi.StringArray{
						pulumi.String("10.1.0.0/16"),
					},
					Destinations: pulumi.StringArray{
						exampleUsEast1.ID(),
					},
				},
			},
		}, nil)
		_, err = networkmanager.NewCoreNetworkPolicyAttachment(ctx, "exampleCoreNetworkPolicyAttachment", &networkmanager.CoreNetworkPolicyAttachmentArgs{
			CoreNetworkId: exampleCoreNetwork.ID(),
			PolicyDocument: exampleCoreNetworkPolicyDocument.ApplyT(func(exampleCoreNetworkPolicyDocument networkmanager.GetCoreNetworkPolicyDocumentResult) (*string, error) {
				return &exampleCoreNetworkPolicyDocument.Json, nil
			}).(pulumi.StringPtrOutput),
		})
		if err != nil {
			return err
		}
		return nil
	})
}
func toPulumiAnyArray(arr []Any) pulumi.AnyArray {
	var pulumiArr pulumi.AnyArray
	for _, v := range arr {
		pulumiArr = append(pulumiArr, pulumi.Any(v))
	}
	return pulumiArr
}

    package generated_program;

import com.pulumi.Context;
import com.pulumi.Pulumi;
import com.pulumi.core.Output;
import com.pulumi.aws.networkmanager.GlobalNetwork;
import com.pulumi.aws.networkmanager.CoreNetwork;
import com.pulumi.aws.networkmanager.CoreNetworkArgs;
import com.pulumi.aws.networkmanager.VpcAttachment;
import com.pulumi.aws.networkmanager.VpcAttachmentArgs;
import com.pulumi.aws.networkmanager.NetworkmanagerFunctions;
import com.pulumi.aws.networkmanager.inputs.GetCoreNetworkPolicyDocumentArgs;
import com.pulumi.aws.networkmanager.CoreNetworkPolicyAttachment;
import com.pulumi.aws.networkmanager.CoreNetworkPolicyAttachmentArgs;
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) {
        var exampleGlobalNetwork = new GlobalNetwork("exampleGlobalNetwork");

        var exampleCoreNetwork = new CoreNetwork("exampleCoreNetwork", CoreNetworkArgs.builder()        
            .globalNetworkId(exampleGlobalNetwork.id())
            .basePolicyRegions(            
                "us-west-2",
                "us-east-1")
            .createBasePolicy(true)
            .build());

        var exampleUsWest2 = new VpcAttachment("exampleUsWest2", VpcAttachmentArgs.builder()        
            .coreNetworkId(exampleCoreNetwork.id())
            .subnetArns(aws_subnet.example_us_west_2().stream().map(element -> element.arn()).collect(toList()))
            .vpcArn(aws_vpc.example_us_west_2().arn())
            .build());

        var exampleUsEast1 = new VpcAttachment("exampleUsEast1", VpcAttachmentArgs.builder()        
            .coreNetworkId(exampleCoreNetwork.id())
            .subnetArns(aws_subnet.example_us_east_1().stream().map(element -> element.arn()).collect(toList()))
            .vpcArn(aws_vpc.example_us_east_1().arn())
            .build(), CustomResourceOptions.builder()
                .provider("alternate")
                .build());

        final var exampleCoreNetworkPolicyDocument = NetworkmanagerFunctions.getCoreNetworkPolicyDocument(GetCoreNetworkPolicyDocumentArgs.builder()
            .coreNetworkConfigurations(GetCoreNetworkPolicyDocumentCoreNetworkConfigurationArgs.builder()
                .asnRanges("65022-65534")
                .edgeLocations(                
                    GetCoreNetworkPolicyDocumentCoreNetworkConfigurationEdgeLocationArgs.builder()
                        .location("us-west-2")
                        .build(),
                    GetCoreNetworkPolicyDocumentCoreNetworkConfigurationEdgeLocationArgs.builder()
                        .location("us-east-1")
                        .build())
                .build())
            .segments(            
                GetCoreNetworkPolicyDocumentSegmentArgs.builder()
                    .name("segment")
                    .build(),
                GetCoreNetworkPolicyDocumentSegmentArgs.builder()
                    .name("segment2")
                    .build())
            .segmentActions(            
                GetCoreNetworkPolicyDocumentSegmentActionArgs.builder()
                    .action("create-route")
                    .segment("segment")
                    .destinationCidrBlocks("10.0.0.0/16")
                    .destinations(exampleUsWest2.id())
                    .build(),
                GetCoreNetworkPolicyDocumentSegmentActionArgs.builder()
                    .action("create-route")
                    .segment("segment")
                    .destinationCidrBlocks("10.1.0.0/16")
                    .destinations(exampleUsEast1.id())
                    .build())
            .build());

        var exampleCoreNetworkPolicyAttachment = new CoreNetworkPolicyAttachment("exampleCoreNetworkPolicyAttachment", CoreNetworkPolicyAttachmentArgs.builder()        
            .coreNetworkId(exampleCoreNetwork.id())
            .policyDocument(exampleCoreNetworkPolicyDocument.applyValue(getCoreNetworkPolicyDocumentResult -> getCoreNetworkPolicyDocumentResult).applyValue(exampleCoreNetworkPolicyDocument -> exampleCoreNetworkPolicyDocument.applyValue(getCoreNetworkPolicyDocumentResult -> getCoreNetworkPolicyDocumentResult.json())))
            .build());

    }
}

    import * as pulumi from "@pulumi/pulumi";
import * as aws from "@pulumi/aws";

const exampleGlobalNetwork = new aws.networkmanager.GlobalNetwork("exampleGlobalNetwork", {});
const exampleCoreNetwork = new aws.networkmanager.CoreNetwork("exampleCoreNetwork", {
    globalNetworkId: exampleGlobalNetwork.id,
    basePolicyRegions: [
        "us-west-2",
        "us-east-1",
    ],
    createBasePolicy: true,
});
const exampleUsWest2 = new aws.networkmanager.VpcAttachment("exampleUsWest2", {
    coreNetworkId: exampleCoreNetwork.id,
    subnetArns: aws_subnet.example_us_west_2.map(__item => __item.arn),
    vpcArn: aws_vpc.example_us_west_2.arn,
});
const exampleUsEast1 = new aws.networkmanager.VpcAttachment("exampleUsEast1", {
    coreNetworkId: exampleCoreNetwork.id,
    subnetArns: aws_subnet.example_us_east_1.map(__item => __item.arn),
    vpcArn: aws_vpc.example_us_east_1.arn,
}, {
    provider: "alternate",
});
const exampleCoreNetworkPolicyDocument = aws.networkmanager.getCoreNetworkPolicyDocumentOutput({
    coreNetworkConfigurations: [{
        asnRanges: ["65022-65534"],
        edgeLocations: [
            {
                location: "us-west-2",
            },
            {
                location: "us-east-1",
            },
        ],
    }],
    segments: [
        {
            name: "segment",
        },
        {
            name: "segment2",
        },
    ],
    segmentActions: [
        {
            action: "create-route",
            segment: "segment",
            destinationCidrBlocks: ["10.0.0.0/16"],
            destinations: [exampleUsWest2.id],
        },
        {
            action: "create-route",
            segment: "segment",
            destinationCidrBlocks: ["10.1.0.0/16"],
            destinations: [exampleUsEast1.id],
        },
    ],
});
const exampleCoreNetworkPolicyAttachment = new aws.networkmanager.CoreNetworkPolicyAttachment("exampleCoreNetworkPolicyAttachment", {
    coreNetworkId: exampleCoreNetwork.id,
    policyDocument: exampleCoreNetworkPolicyDocument.apply(exampleCoreNetworkPolicyDocument => exampleCoreNetworkPolicyDocument.json),
});

    import pulumi
import pulumi_aws as aws

example_global_network = aws.networkmanager.GlobalNetwork("exampleGlobalNetwork")
example_core_network = aws.networkmanager.CoreNetwork("exampleCoreNetwork",
    global_network_id=example_global_network.id,
    base_policy_regions=[
        "us-west-2",
        "us-east-1",
    ],
    create_base_policy=True)
example_us_west2 = aws.networkmanager.VpcAttachment("exampleUsWest2",
    core_network_id=example_core_network.id,
    subnet_arns=[__item["arn"] for __item in aws_subnet["example_us_west_2"]],
    vpc_arn=aws_vpc["example_us_west_2"]["arn"])
example_us_east1 = aws.networkmanager.VpcAttachment("exampleUsEast1",
    core_network_id=example_core_network.id,
    subnet_arns=[__item["arn"] for __item in aws_subnet["example_us_east_1"]],
    vpc_arn=aws_vpc["example_us_east_1"]["arn"],
    opts=pulumi.ResourceOptions(provider="alternate"))
example_core_network_policy_document = aws.networkmanager.get_core_network_policy_document_output(core_network_configurations=[aws.networkmanager.GetCoreNetworkPolicyDocumentCoreNetworkConfigurationArgs(
        asn_ranges=["65022-65534"],
        edge_locations=[
            aws.networkmanager.GetCoreNetworkPolicyDocumentCoreNetworkConfigurationEdgeLocationArgs(
                location="us-west-2",
            ),
            aws.networkmanager.GetCoreNetworkPolicyDocumentCoreNetworkConfigurationEdgeLocationArgs(
                location="us-east-1",
            ),
        ],
    )],
    segments=[
        aws.networkmanager.GetCoreNetworkPolicyDocumentSegmentArgs(
            name="segment",
        ),
        aws.networkmanager.GetCoreNetworkPolicyDocumentSegmentArgs(
            name="segment2",
        ),
    ],
    segment_actions=[
        aws.networkmanager.GetCoreNetworkPolicyDocumentSegmentActionArgs(
            action="create-route",
            segment="segment",
            destination_cidr_blocks=["10.0.0.0/16"],
            destinations=[example_us_west2.id],
        ),
        aws.networkmanager.GetCoreNetworkPolicyDocumentSegmentActionArgs(
            action="create-route",
            segment="segment",
            destination_cidr_blocks=["10.1.0.0/16"],
            destinations=[example_us_east1.id],
        ),
    ])
example_core_network_policy_attachment = aws.networkmanager.CoreNetworkPolicyAttachment("exampleCoreNetworkPolicyAttachment",
    core_network_id=example_core_network.id,
    policy_document=example_core_network_policy_document.json)

    Example coming soon!

    Create CoreNetworkPolicyAttachment Resource

    Resources are created with functions called constructors. To learn more about declaring and configuring resources, see Resources.

    Constructor syntax

    new CoreNetworkPolicyAttachment(name: string, args: CoreNetworkPolicyAttachmentArgs, opts?: CustomResourceOptions);
    @overload
def CoreNetworkPolicyAttachment(resource_name: str,
                                args: CoreNetworkPolicyAttachmentArgs,
                                opts: Optional[ResourceOptions] = None)

@overload
def CoreNetworkPolicyAttachment(resource_name: str,
                                opts: Optional[ResourceOptions] = None,
                                core_network_id: Optional[str] = None,
                                policy_document: Optional[str] = None)
    func NewCoreNetworkPolicyAttachment(ctx *Context, name string, args CoreNetworkPolicyAttachmentArgs, opts ...ResourceOption) (*CoreNetworkPolicyAttachment, error)
    public CoreNetworkPolicyAttachment(string name, CoreNetworkPolicyAttachmentArgs args, CustomResourceOptions? opts = null)
    public CoreNetworkPolicyAttachment(String name, CoreNetworkPolicyAttachmentArgs args)
public CoreNetworkPolicyAttachment(String name, CoreNetworkPolicyAttachmentArgs args, CustomResourceOptions options)

    type: aws:networkmanager:CoreNetworkPolicyAttachment
properties: # The arguments to resource properties.
options: # Bag of options to control resource's behavior.

    Parameters

    name string
    The unique name of the resource.
    args CoreNetworkPolicyAttachmentArgs
    The arguments to resource properties.
    opts CustomResourceOptions
    Bag of options to control resource's behavior.
    resource_name str
    The unique name of the resource.
    args CoreNetworkPolicyAttachmentArgs
    The arguments to resource properties.
    opts ResourceOptions
    Bag of options to control resource's behavior.
    ctx Context
    Context object for the current deployment.
    name string
    The unique name of the resource.
    args CoreNetworkPolicyAttachmentArgs
    The arguments to resource properties.
    opts ResourceOption
    Bag of options to control resource's behavior.
    name string
    The unique name of the resource.
    args CoreNetworkPolicyAttachmentArgs
    The arguments to resource properties.
    opts CustomResourceOptions
    Bag of options to control resource's behavior.
    name String
    The unique name of the resource.
    args CoreNetworkPolicyAttachmentArgs
    The arguments to resource properties.
    options CustomResourceOptions
    Bag of options to control resource's behavior.

    Constructor example

    The following reference example uses placeholder values for all input properties.

    var coreNetworkPolicyAttachmentResource = new Aws.NetworkManager.CoreNetworkPolicyAttachment("coreNetworkPolicyAttachmentResource", new()
{
    CoreNetworkId = "string",
    PolicyDocument = "string",
});

    example, err := networkmanager.NewCoreNetworkPolicyAttachment(ctx, "coreNetworkPolicyAttachmentResource", &networkmanager.CoreNetworkPolicyAttachmentArgs{
	CoreNetworkId:  pulumi.String("string"),
	PolicyDocument: pulumi.String("string"),
})

    var coreNetworkPolicyAttachmentResource = new CoreNetworkPolicyAttachment("coreNetworkPolicyAttachmentResource", CoreNetworkPolicyAttachmentArgs.builder()
    .coreNetworkId("string")
    .policyDocument("string")
    .build());

    core_network_policy_attachment_resource = aws.networkmanager.CoreNetworkPolicyAttachment("coreNetworkPolicyAttachmentResource",
    core_network_id="string",
    policy_document="string")

    const coreNetworkPolicyAttachmentResource = new aws.networkmanager.CoreNetworkPolicyAttachment("coreNetworkPolicyAttachmentResource", {
    coreNetworkId: "string",
    policyDocument: "string",
});

    type: aws:networkmanager:CoreNetworkPolicyAttachment
properties:
    coreNetworkId: string
    policyDocument: string

    CoreNetworkPolicyAttachment Resource Properties

    To learn more about resource properties and how to use them, see Inputs and Outputs in the Architecture and Concepts docs.

    Inputs

    In Python, inputs that are objects can be passed either as argument classes or as dictionary literals.

    The CoreNetworkPolicyAttachment resource accepts the following input properties:

    CoreNetworkId string
    The ID of the core network that a policy will be attached to and made LIVE.
    PolicyDocument string
    Policy document for creating a core network. Note that updating this argument will result in the new policy document version being set as the LATEST and LIVE policy document. Refer to the Core network policies documentation for more information.
    CoreNetworkId string
    The ID of the core network that a policy will be attached to and made LIVE.
    PolicyDocument string
    Policy document for creating a core network. Note that updating this argument will result in the new policy document version being set as the LATEST and LIVE policy document. Refer to the Core network policies documentation for more information.
    coreNetworkId String
    The ID of the core network that a policy will be attached to and made LIVE.
    policyDocument String
    Policy document for creating a core network. Note that updating this argument will result in the new policy document version being set as the LATEST and LIVE policy document. Refer to the Core network policies documentation for more information.
    coreNetworkId string
    The ID of the core network that a policy will be attached to and made LIVE.
    policyDocument string
    Policy document for creating a core network. Note that updating this argument will result in the new policy document version being set as the LATEST and LIVE policy document. Refer to the Core network policies documentation for more information.
    core_network_id str
    The ID of the core network that a policy will be attached to and made LIVE.
    policy_document str
    Policy document for creating a core network. Note that updating this argument will result in the new policy document version being set as the LATEST and LIVE policy document. Refer to the Core network policies documentation for more information.
    coreNetworkId String
    The ID of the core network that a policy will be attached to and made LIVE.
    policyDocument String
    Policy document for creating a core network. Note that updating this argument will result in the new policy document version being set as the LATEST and LIVE policy document. Refer to the Core network policies documentation for more information.

    Outputs

    All input properties are implicitly available as output properties. Additionally, the CoreNetworkPolicyAttachment resource produces the following output properties:

    Id string
    The provider-assigned unique ID for this managed resource.
    State string
    Current state of a core network.
    Id string
    The provider-assigned unique ID for this managed resource.
    State string
    Current state of a core network.
    id String
    The provider-assigned unique ID for this managed resource.
    state String
    Current state of a core network.
    id string
    The provider-assigned unique ID for this managed resource.
    state string
    Current state of a core network.
    id str
    The provider-assigned unique ID for this managed resource.
    state str
    Current state of a core network.
    id String
    The provider-assigned unique ID for this managed resource.
    state String
    Current state of a core network.

    Look up Existing CoreNetworkPolicyAttachment Resource

    Get an existing CoreNetworkPolicyAttachment resource’s state with the given name, ID, and optional extra properties used to qualify the lookup.

    public static get(name: string, id: Input<ID>, state?: CoreNetworkPolicyAttachmentState, opts?: CustomResourceOptions): CoreNetworkPolicyAttachment
    @staticmethod
def get(resource_name: str,
        id: str,
        opts: Optional[ResourceOptions] = None,
        core_network_id: Optional[str] = None,
        policy_document: Optional[str] = None,
        state: Optional[str] = None) -> CoreNetworkPolicyAttachment
    func GetCoreNetworkPolicyAttachment(ctx *Context, name string, id IDInput, state *CoreNetworkPolicyAttachmentState, opts ...ResourceOption) (*CoreNetworkPolicyAttachment, error)
    public static CoreNetworkPolicyAttachment Get(string name, Input<string> id, CoreNetworkPolicyAttachmentState? state, CustomResourceOptions? opts = null)
    public static CoreNetworkPolicyAttachment get(String name, Output<String> id, CoreNetworkPolicyAttachmentState state, CustomResourceOptions options)
    resources:  _:    type: aws:networkmanager:CoreNetworkPolicyAttachment    get:      id: ${id}
    name
    The unique name of the resulting resource.
    id
    The unique provider ID of the resource to lookup.
    state
    Any extra arguments used during the lookup.
    opts
    A bag of options that control this resource's behavior.
    resource_name
    The unique name of the resulting resource.
    id
    The unique provider ID of the resource to lookup.
    name
    The unique name of the resulting resource.
    id
    The unique provider ID of the resource to lookup.
    state
    Any extra arguments used during the lookup.
    opts
    A bag of options that control this resource's behavior.
    name
    The unique name of the resulting resource.
    id
    The unique provider ID of the resource to lookup.
    state
    Any extra arguments used during the lookup.
    opts
    A bag of options that control this resource's behavior.
    name
    The unique name of the resulting resource.
    id
    The unique provider ID of the resource to lookup.
    state
    Any extra arguments used during the lookup.
    opts
    A bag of options that control this resource's behavior.
    The following state arguments are supported:
    CoreNetworkId string
    The ID of the core network that a policy will be attached to and made LIVE.
    PolicyDocument string
    Policy document for creating a core network. Note that updating this argument will result in the new policy document version being set as the LATEST and LIVE policy document. Refer to the Core network policies documentation for more information.
    State string
    Current state of a core network.
    CoreNetworkId string
    The ID of the core network that a policy will be attached to and made LIVE.
    PolicyDocument string
    Policy document for creating a core network. Note that updating this argument will result in the new policy document version being set as the LATEST and LIVE policy document. Refer to the Core network policies documentation for more information.
    State string
    Current state of a core network.
    coreNetworkId String
    The ID of the core network that a policy will be attached to and made LIVE.
    policyDocument String
    Policy document for creating a core network. Note that updating this argument will result in the new policy document version being set as the LATEST and LIVE policy document. Refer to the Core network policies documentation for more information.
    state String
    Current state of a core network.
    coreNetworkId string
    The ID of the core network that a policy will be attached to and made LIVE.
    policyDocument string
    Policy document for creating a core network. Note that updating this argument will result in the new policy document version being set as the LATEST and LIVE policy document. Refer to the Core network policies documentation for more information.
    state string
    Current state of a core network.
    core_network_id str
    The ID of the core network that a policy will be attached to and made LIVE.
    policy_document str
    Policy document for creating a core network. Note that updating this argument will result in the new policy document version being set as the LATEST and LIVE policy document. Refer to the Core network policies documentation for more information.
    state str
    Current state of a core network.
    coreNetworkId String
    The ID of the core network that a policy will be attached to and made LIVE.
    policyDocument String
    Policy document for creating a core network. Note that updating this argument will result in the new policy document version being set as the LATEST and LIVE policy document. Refer to the Core network policies documentation for more information.
    state String
    Current state of a core network.

    Import

    aws_networkmanager_core_network_policy_attachment can be imported using the core network ID, e.g.

     $ pulumi import aws:networkmanager/coreNetworkPolicyAttachment:CoreNetworkPolicyAttachment example core-network-0d47f6t230mz46dy4

    To learn more about importing existing cloud resources, see Importing resources.

    Package Details

    Repository
    AWS Classic pulumi/pulumi-aws
    License
    Apache-2.0
    Notes
    This Pulumi package is based on the aws Terraform Provider.
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    Viewing docs for AWS v5.43.0 (Older version)
    published on Tuesday, Mar 10, 2026 by Pulumi
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