1. Packages
  2. AWS
  3. API Docs
  4. networkmanager
  5. CoreNetwork
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

aws.networkmanager.CoreNetwork

aws logo
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 resource.

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

    Example Usage

    Basic

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

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

});

    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 {
		_, err := networkmanager.NewCoreNetwork(ctx, "example", &networkmanager.CoreNetworkArgs{
			GlobalNetworkId: pulumi.Any(aws_networkmanager_global_network.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.networkmanager.CoreNetwork;
import com.pulumi.aws.networkmanager.CoreNetworkArgs;
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 example = new CoreNetwork("example", CoreNetworkArgs.builder()        
            .globalNetworkId(aws_networkmanager_global_network.example().id())
            .build());

    }
}

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

const example = new aws.networkmanager.CoreNetwork("example", {globalNetworkId: aws_networkmanager_global_network.example.id});

    import pulumi
import pulumi_aws as aws

example = aws.networkmanager.CoreNetwork("example", global_network_id=aws_networkmanager_global_network["example"]["id"])

    resources:
  example:
    type: aws:networkmanager:CoreNetwork
    properties:
      globalNetworkId: ${aws_networkmanager_global_network.example.id}

    With description

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

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

});

    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 {
		_, err := networkmanager.NewCoreNetwork(ctx, "example", &networkmanager.CoreNetworkArgs{
			GlobalNetworkId: pulumi.Any(aws_networkmanager_global_network.Example.Id),
			Description:     pulumi.String("example"),
		})
		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 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 example = new CoreNetwork("example", CoreNetworkArgs.builder()        
            .globalNetworkId(aws_networkmanager_global_network.example().id())
            .description("example")
            .build());

    }
}

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

const example = new aws.networkmanager.CoreNetwork("example", {
    globalNetworkId: aws_networkmanager_global_network.example.id,
    description: "example",
});

    import pulumi
import pulumi_aws as aws

example = aws.networkmanager.CoreNetwork("example",
    global_network_id=aws_networkmanager_global_network["example"]["id"],
    description="example")

    resources:
  example:
    type: aws:networkmanager:CoreNetwork
    properties:
      globalNetworkId: ${aws_networkmanager_global_network.example.id}
      description: example

    With tags

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

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

});

    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 {
		_, err := networkmanager.NewCoreNetwork(ctx, "example", &networkmanager.CoreNetworkArgs{
			GlobalNetworkId: pulumi.Any(aws_networkmanager_global_network.Example.Id),
			Tags: pulumi.StringMap{
				"hello": pulumi.String("world"),
			},
		})
		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 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 example = new CoreNetwork("example", CoreNetworkArgs.builder()        
            .globalNetworkId(aws_networkmanager_global_network.example().id())
            .tags(Map.of("hello", "world"))
            .build());

    }
}

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

const example = new aws.networkmanager.CoreNetwork("example", {
    globalNetworkId: aws_networkmanager_global_network.example.id,
    tags: {
        hello: "world",
    },
});

    import pulumi
import pulumi_aws as aws

example = aws.networkmanager.CoreNetwork("example",
    global_network_id=aws_networkmanager_global_network["example"]["id"],
    tags={
        "hello": "world",
    })

    resources:
  example:
    type: aws:networkmanager:CoreNetwork
    properties:
      globalNetworkId: ${aws_networkmanager_global_network.example.id}
      tags:
        hello: world

    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 CoreNetwork Resource

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

    Constructor syntax

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

@overload
def CoreNetwork(resource_name: str,
                opts: Optional[ResourceOptions] = None,
                global_network_id: Optional[str] = None,
                base_policy_region: Optional[str] = None,
                base_policy_regions: Optional[Sequence[str]] = None,
                create_base_policy: Optional[bool] = None,
                description: Optional[str] = None,
                policy_document: Optional[str] = None,
                tags: Optional[Mapping[str, str]] = None)
    func NewCoreNetwork(ctx *Context, name string, args CoreNetworkArgs, opts ...ResourceOption) (*CoreNetwork, error)
    public CoreNetwork(string name, CoreNetworkArgs args, CustomResourceOptions? opts = null)
    public CoreNetwork(String name, CoreNetworkArgs args)
public CoreNetwork(String name, CoreNetworkArgs args, CustomResourceOptions options)

    type: aws:networkmanager:CoreNetwork
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 CoreNetworkArgs
    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 CoreNetworkArgs
    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 CoreNetworkArgs
    The arguments to resource properties.
    opts ResourceOption
    Bag of options to control resource's behavior.
    name string
    The unique name of the resource.
    args CoreNetworkArgs
    The arguments to resource properties.
    opts CustomResourceOptions
    Bag of options to control resource's behavior.
    name String
    The unique name of the resource.
    args CoreNetworkArgs
    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 coreNetworkResource = new Aws.NetworkManager.CoreNetwork("coreNetworkResource", new()
{
    GlobalNetworkId = "string",
    BasePolicyRegions = new[]
    {
        "string",
    },
    CreateBasePolicy = false,
    Description = "string",
    Tags = 
    {
        { "string", "string" },
    },
});

    example, err := networkmanager.NewCoreNetwork(ctx, "coreNetworkResource", &networkmanager.CoreNetworkArgs{
	GlobalNetworkId: pulumi.String("string"),
	BasePolicyRegions: pulumi.StringArray{
		pulumi.String("string"),
	},
	CreateBasePolicy: pulumi.Bool(false),
	Description:      pulumi.String("string"),
	Tags: pulumi.StringMap{
		"string": pulumi.String("string"),
	},
})

    var coreNetworkResource = new CoreNetwork("coreNetworkResource", CoreNetworkArgs.builder()
    .globalNetworkId("string")
    .basePolicyRegions("string")
    .createBasePolicy(false)
    .description("string")
    .tags(Map.of("string", "string"))
    .build());

    core_network_resource = aws.networkmanager.CoreNetwork("coreNetworkResource",
    global_network_id="string",
    base_policy_regions=["string"],
    create_base_policy=False,
    description="string",
    tags={
        "string": "string",
    })

    const coreNetworkResource = new aws.networkmanager.CoreNetwork("coreNetworkResource", {
    globalNetworkId: "string",
    basePolicyRegions: ["string"],
    createBasePolicy: false,
    description: "string",
    tags: {
        string: "string",
    },
});

    type: aws:networkmanager:CoreNetwork
properties:
    basePolicyRegions:
        - string
    createBasePolicy: false
    description: string
    globalNetworkId: string
    tags:
        string: string

    CoreNetwork 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 CoreNetwork resource accepts the following input properties:

    GlobalNetworkId string
    The ID of the global network that a core network will be a part of.
    BasePolicyRegion string
    The base policy created by setting the create_base_policy argument to true requires a region to be set in the edge-locations, location key. If base_policy_region is not specified, the region used in the base policy defaults to the region specified in the provider block.

    Deprecated: Use the base_policy_regions argument instead. This argument will be removed in the next major version of the provider.

    BasePolicyRegions List<string>
    A list of regions to add to the base policy. The base policy created by setting the create_base_policy argument to true requires one or more regions to be set in the edge-locations, location key. If base_policy_regions is not specified, the region used in the base policy defaults to the region specified in the provider block.
    CreateBasePolicy bool
    Specifies whether to create a base policy when a core network is created or updated. A base policy is created and set to LIVE to allow attachments to the core network (e.g. VPC Attachments) before applying a policy document provided using the aws.networkmanager.CoreNetworkPolicyAttachment resource. This base policy is needed if your core network does not have any LIVE policies (e.g. a core network resource created without the policy_document argument) and your policy document has static routes pointing to VPC attachments and you want to attach your VPCs to the core network before applying the desired policy document. Valid values are true or false. Conflicts with policy_document. An example of this snippet can be found above for VPC Attachment in a single region and for VPC Attachment multi-region. An example base policy is shown below. This base policy is overridden with the policy that you specify in the aws.networkmanager.CoreNetworkPolicyAttachment resource.

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

    import pulumi

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

    return await Deployment.RunAsync(() =>
{
});


    package main

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

func main() {
	pulumi.Run(func(ctx *pulumi.Context) error {
		return nil
	})
}

    package generated_program;

import com.pulumi.Context;
import com.pulumi.Pulumi;
import com.pulumi.core.Output;
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) {
    }
}

    {}
    title="Optional"> <span id="description_csharp">

    Description string

    Description of the Core Network.
    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. Conflicts with create_base_policy.

    Deprecated: Use the aws_networkmanager_core_network_policy_attachment resource instead. This attribute will be removed in the next major version of the provider.

    Tags Dictionary<string, string>
    Key-value tags for the Core Network. If configured with a provider default_tags configuration block present, tags with matching keys will overwrite those defined at the provider-level.

    GlobalNetworkId string
    The ID of the global network that a core network will be a part of.
    BasePolicyRegion string
    The base policy created by setting the create_base_policy argument to true requires a region to be set in the edge-locations, location key. If base_policy_region is not specified, the region used in the base policy defaults to the region specified in the provider block.

    Deprecated: Use the base_policy_regions argument instead. This argument will be removed in the next major version of the provider.

    BasePolicyRegions []string
    A list of regions to add to the base policy. The base policy created by setting the create_base_policy argument to true requires one or more regions to be set in the edge-locations, location key. If base_policy_regions is not specified, the region used in the base policy defaults to the region specified in the provider block.
    CreateBasePolicy bool
    Specifies whether to create a base policy when a core network is created or updated. A base policy is created and set to LIVE to allow attachments to the core network (e.g. VPC Attachments) before applying a policy document provided using the aws.networkmanager.CoreNetworkPolicyAttachment resource. This base policy is needed if your core network does not have any LIVE policies (e.g. a core network resource created without the policy_document argument) and your policy document has static routes pointing to VPC attachments and you want to attach your VPCs to the core network before applying the desired policy document. Valid values are true or false. Conflicts with policy_document. An example of this snippet can be found above for VPC Attachment in a single region and for VPC Attachment multi-region. An example base policy is shown below. This base policy is overridden with the policy that you specify in the aws.networkmanager.CoreNetworkPolicyAttachment resource.

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

    import pulumi

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

    return await Deployment.RunAsync(() =>
{
});


    package main

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

func main() {
	pulumi.Run(func(ctx *pulumi.Context) error {
		return nil
	})
}

    package generated_program;

import com.pulumi.Context;
import com.pulumi.Pulumi;
import com.pulumi.core.Output;
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) {
    }
}

    {}
    title="Optional"> <span id="description_go">

    Description string

    Description of the Core Network.
    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. Conflicts with create_base_policy.

    Deprecated: Use the aws_networkmanager_core_network_policy_attachment resource instead. This attribute will be removed in the next major version of the provider.

    Tags map[string]string
    Key-value tags for the Core Network. If configured with a provider default_tags configuration block present, tags with matching keys will overwrite those defined at the provider-level.

    globalNetworkId String
    The ID of the global network that a core network will be a part of.
    basePolicyRegion String
    The base policy created by setting the create_base_policy argument to true requires a region to be set in the edge-locations, location key. If base_policy_region is not specified, the region used in the base policy defaults to the region specified in the provider block.

    Deprecated: Use the base_policy_regions argument instead. This argument will be removed in the next major version of the provider.

    basePolicyRegions List<String>
    A list of regions to add to the base policy. The base policy created by setting the create_base_policy argument to true requires one or more regions to be set in the edge-locations, location key. If base_policy_regions is not specified, the region used in the base policy defaults to the region specified in the provider block.
    createBasePolicy Boolean
    Specifies whether to create a base policy when a core network is created or updated. A base policy is created and set to LIVE to allow attachments to the core network (e.g. VPC Attachments) before applying a policy document provided using the aws.networkmanager.CoreNetworkPolicyAttachment resource. This base policy is needed if your core network does not have any LIVE policies (e.g. a core network resource created without the policy_document argument) and your policy document has static routes pointing to VPC attachments and you want to attach your VPCs to the core network before applying the desired policy document. Valid values are true or false. Conflicts with policy_document. An example of this snippet can be found above for VPC Attachment in a single region and for VPC Attachment multi-region. An example base policy is shown below. This base policy is overridden with the policy that you specify in the aws.networkmanager.CoreNetworkPolicyAttachment resource.

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

    import pulumi

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

    return await Deployment.RunAsync(() =>
{
});


    package main

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

func main() {
	pulumi.Run(func(ctx *pulumi.Context) error {
		return nil
	})
}

    package generated_program;

import com.pulumi.Context;
import com.pulumi.Pulumi;
import com.pulumi.core.Output;
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) {
    }
}

    {}
    title="Optional"> <span id="description_java">

    description String

    Description of the Core Network.
    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. Conflicts with create_base_policy.

    Deprecated: Use the aws_networkmanager_core_network_policy_attachment resource instead. This attribute will be removed in the next major version of the provider.

    tags Map<String,String>
    Key-value tags for the Core Network. If configured with a provider default_tags configuration block present, tags with matching keys will overwrite those defined at the provider-level.

    globalNetworkId string
    The ID of the global network that a core network will be a part of.
    basePolicyRegion string
    The base policy created by setting the create_base_policy argument to true requires a region to be set in the edge-locations, location key. If base_policy_region is not specified, the region used in the base policy defaults to the region specified in the provider block.

    Deprecated: Use the base_policy_regions argument instead. This argument will be removed in the next major version of the provider.

    basePolicyRegions string[]
    A list of regions to add to the base policy. The base policy created by setting the create_base_policy argument to true requires one or more regions to be set in the edge-locations, location key. If base_policy_regions is not specified, the region used in the base policy defaults to the region specified in the provider block.
    createBasePolicy boolean
    Specifies whether to create a base policy when a core network is created or updated. A base policy is created and set to LIVE to allow attachments to the core network (e.g. VPC Attachments) before applying a policy document provided using the aws.networkmanager.CoreNetworkPolicyAttachment resource. This base policy is needed if your core network does not have any LIVE policies (e.g. a core network resource created without the policy_document argument) and your policy document has static routes pointing to VPC attachments and you want to attach your VPCs to the core network before applying the desired policy document. Valid values are true or false. Conflicts with policy_document. An example of this snippet can be found above for VPC Attachment in a single region and for VPC Attachment multi-region. An example base policy is shown below. This base policy is overridden with the policy that you specify in the aws.networkmanager.CoreNetworkPolicyAttachment resource.

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

    import pulumi

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

    return await Deployment.RunAsync(() =>
{
});


    package main

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

func main() {
	pulumi.Run(func(ctx *pulumi.Context) error {
		return nil
	})
}

    package generated_program;

import com.pulumi.Context;
import com.pulumi.Pulumi;
import com.pulumi.core.Output;
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) {
    }
}

    {}
    title="Optional"> <span id="description_nodejs">

    description string

    Description of the Core Network.
    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. Conflicts with create_base_policy.

    Deprecated: Use the aws_networkmanager_core_network_policy_attachment resource instead. This attribute will be removed in the next major version of the provider.

    tags {[key: string]: string}
    Key-value tags for the Core Network. If configured with a provider default_tags configuration block present, tags with matching keys will overwrite those defined at the provider-level.

    global_network_id str
    The ID of the global network that a core network will be a part of.
    base_policy_region str
    The base policy created by setting the create_base_policy argument to true requires a region to be set in the edge-locations, location key. If base_policy_region is not specified, the region used in the base policy defaults to the region specified in the provider block.

    Deprecated: Use the base_policy_regions argument instead. This argument will be removed in the next major version of the provider.

    base_policy_regions Sequence[str]
    A list of regions to add to the base policy. The base policy created by setting the create_base_policy argument to true requires one or more regions to be set in the edge-locations, location key. If base_policy_regions is not specified, the region used in the base policy defaults to the region specified in the provider block.
    create_base_policy bool
    Specifies whether to create a base policy when a core network is created or updated. A base policy is created and set to LIVE to allow attachments to the core network (e.g. VPC Attachments) before applying a policy document provided using the aws.networkmanager.CoreNetworkPolicyAttachment resource. This base policy is needed if your core network does not have any LIVE policies (e.g. a core network resource created without the policy_document argument) and your policy document has static routes pointing to VPC attachments and you want to attach your VPCs to the core network before applying the desired policy document. Valid values are true or false. Conflicts with policy_document. An example of this snippet can be found above for VPC Attachment in a single region and for VPC Attachment multi-region. An example base policy is shown below. This base policy is overridden with the policy that you specify in the aws.networkmanager.CoreNetworkPolicyAttachment resource.

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

    import pulumi

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

    return await Deployment.RunAsync(() =>
{
});


    package main

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

func main() {
	pulumi.Run(func(ctx *pulumi.Context) error {
		return nil
	})
}

    package generated_program;

import com.pulumi.Context;
import com.pulumi.Pulumi;
import com.pulumi.core.Output;
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) {
    }
}

    {}
    title="Optional"> <span id="description_python">

    description str

    Description of the Core Network.
    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. Conflicts with create_base_policy.

    Deprecated: Use the aws_networkmanager_core_network_policy_attachment resource instead. This attribute will be removed in the next major version of the provider.

    tags Mapping[str, str]
    Key-value tags for the Core Network. If configured with a provider default_tags configuration block present, tags with matching keys will overwrite those defined at the provider-level.

    globalNetworkId String
    The ID of the global network that a core network will be a part of.
    basePolicyRegion String
    The base policy created by setting the create_base_policy argument to true requires a region to be set in the edge-locations, location key. If base_policy_region is not specified, the region used in the base policy defaults to the region specified in the provider block.

    Deprecated: Use the base_policy_regions argument instead. This argument will be removed in the next major version of the provider.

    basePolicyRegions List<String>
    A list of regions to add to the base policy. The base policy created by setting the create_base_policy argument to true requires one or more regions to be set in the edge-locations, location key. If base_policy_regions is not specified, the region used in the base policy defaults to the region specified in the provider block.
    createBasePolicy Boolean
    Specifies whether to create a base policy when a core network is created or updated. A base policy is created and set to LIVE to allow attachments to the core network (e.g. VPC Attachments) before applying a policy document provided using the aws.networkmanager.CoreNetworkPolicyAttachment resource. This base policy is needed if your core network does not have any LIVE policies (e.g. a core network resource created without the policy_document argument) and your policy document has static routes pointing to VPC attachments and you want to attach your VPCs to the core network before applying the desired policy document. Valid values are true or false. Conflicts with policy_document. An example of this snippet can be found above for VPC Attachment in a single region and for VPC Attachment multi-region. An example base policy is shown below. This base policy is overridden with the policy that you specify in the aws.networkmanager.CoreNetworkPolicyAttachment resource.

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

    import pulumi

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

    return await Deployment.RunAsync(() =>
{
});


    package main

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

func main() {
	pulumi.Run(func(ctx *pulumi.Context) error {
		return nil
	})
}

    package generated_program;

import com.pulumi.Context;
import com.pulumi.Pulumi;
import com.pulumi.core.Output;
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) {
    }
}

    {}
    title="Optional"> <span id="description_yaml">

    description String

    Description of the Core Network.
    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. Conflicts with create_base_policy.

    Deprecated: Use the aws_networkmanager_core_network_policy_attachment resource instead. This attribute will be removed in the next major version of the provider.

    tags Map<String>
    Key-value tags for the Core Network. If configured with a provider default_tags configuration block present, tags with matching keys will overwrite those defined at the provider-level.

    Outputs

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

    Arn string
    Core Network Amazon Resource Name (ARN).
    CreatedAt string
    Timestamp when a core network was created.
    Edges List<CoreNetworkEdge>
    One or more blocks detailing the edges within a core network. Detailed below.
    Id string
    The provider-assigned unique ID for this managed resource.
    Segments List<CoreNetworkSegment>
    One or more blocks detailing the segments within a core network. Detailed below.
    State string
    Current state of a core network.
    TagsAll Dictionary<string, string>
    A map of tags assigned to the resource, including those inherited from the provider default_tags configuration block.
    Arn string
    Core Network Amazon Resource Name (ARN).
    CreatedAt string
    Timestamp when a core network was created.
    Edges []CoreNetworkEdge
    One or more blocks detailing the edges within a core network. Detailed below.
    Id string
    The provider-assigned unique ID for this managed resource.
    Segments []CoreNetworkSegment
    One or more blocks detailing the segments within a core network. Detailed below.
    State string
    Current state of a core network.
    TagsAll map[string]string
    A map of tags assigned to the resource, including those inherited from the provider default_tags configuration block.
    arn String
    Core Network Amazon Resource Name (ARN).
    createdAt String
    Timestamp when a core network was created.
    edges List<CoreNetworkEdge>
    One or more blocks detailing the edges within a core network. Detailed below.
    id String
    The provider-assigned unique ID for this managed resource.
    segments List<CoreNetworkSegment>
    One or more blocks detailing the segments within a core network. Detailed below.
    state String
    Current state of a core network.
    tagsAll Map<String,String>
    A map of tags assigned to the resource, including those inherited from the provider default_tags configuration block.
    arn string
    Core Network Amazon Resource Name (ARN).
    createdAt string
    Timestamp when a core network was created.
    edges CoreNetworkEdge[]
    One or more blocks detailing the edges within a core network. Detailed below.
    id string
    The provider-assigned unique ID for this managed resource.
    segments CoreNetworkSegment[]
    One or more blocks detailing the segments within a core network. Detailed below.
    state string
    Current state of a core network.
    tagsAll {[key: string]: string}
    A map of tags assigned to the resource, including those inherited from the provider default_tags configuration block.
    arn str
    Core Network Amazon Resource Name (ARN).
    created_at str
    Timestamp when a core network was created.
    edges Sequence[CoreNetworkEdge]
    One or more blocks detailing the edges within a core network. Detailed below.
    id str
    The provider-assigned unique ID for this managed resource.
    segments Sequence[CoreNetworkSegment]
    One or more blocks detailing the segments within a core network. Detailed below.
    state str
    Current state of a core network.
    tags_all Mapping[str, str]
    A map of tags assigned to the resource, including those inherited from the provider default_tags configuration block.
    arn String
    Core Network Amazon Resource Name (ARN).
    createdAt String
    Timestamp when a core network was created.
    edges List<Property Map>
    One or more blocks detailing the edges within a core network. Detailed below.
    id String
    The provider-assigned unique ID for this managed resource.
    segments List<Property Map>
    One or more blocks detailing the segments within a core network. Detailed below.
    state String
    Current state of a core network.
    tagsAll Map<String>
    A map of tags assigned to the resource, including those inherited from the provider default_tags configuration block.

    Look up Existing CoreNetwork Resource

    Get an existing CoreNetwork 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?: CoreNetworkState, opts?: CustomResourceOptions): CoreNetwork
    @staticmethod
def get(resource_name: str,
        id: str,
        opts: Optional[ResourceOptions] = None,
        arn: Optional[str] = None,
        base_policy_region: Optional[str] = None,
        base_policy_regions: Optional[Sequence[str]] = None,
        create_base_policy: Optional[bool] = None,
        created_at: Optional[str] = None,
        description: Optional[str] = None,
        edges: Optional[Sequence[CoreNetworkEdgeArgs]] = None,
        global_network_id: Optional[str] = None,
        policy_document: Optional[str] = None,
        segments: Optional[Sequence[CoreNetworkSegmentArgs]] = None,
        state: Optional[str] = None,
        tags: Optional[Mapping[str, str]] = None,
        tags_all: Optional[Mapping[str, str]] = None) -> CoreNetwork
    func GetCoreNetwork(ctx *Context, name string, id IDInput, state *CoreNetworkState, opts ...ResourceOption) (*CoreNetwork, error)
    public static CoreNetwork Get(string name, Input<string> id, CoreNetworkState? state, CustomResourceOptions? opts = null)
    public static CoreNetwork get(String name, Output<String> id, CoreNetworkState state, CustomResourceOptions options)
    resources:  _:    type: aws:networkmanager:CoreNetwork    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:
    Arn string
    Core Network Amazon Resource Name (ARN).
    BasePolicyRegion string
    The base policy created by setting the create_base_policy argument to true requires a region to be set in the edge-locations, location key. If base_policy_region is not specified, the region used in the base policy defaults to the region specified in the provider block.

    Deprecated: Use the base_policy_regions argument instead. This argument will be removed in the next major version of the provider.

    BasePolicyRegions List<string>
    A list of regions to add to the base policy. The base policy created by setting the create_base_policy argument to true requires one or more regions to be set in the edge-locations, location key. If base_policy_regions is not specified, the region used in the base policy defaults to the region specified in the provider block.
    CreateBasePolicy bool
    Specifies whether to create a base policy when a core network is created or updated. A base policy is created and set to LIVE to allow attachments to the core network (e.g. VPC Attachments) before applying a policy document provided using the aws.networkmanager.CoreNetworkPolicyAttachment resource. This base policy is needed if your core network does not have any LIVE policies (e.g. a core network resource created without the policy_document argument) and your policy document has static routes pointing to VPC attachments and you want to attach your VPCs to the core network before applying the desired policy document. Valid values are true or false. Conflicts with policy_document. An example of this snippet can be found above for VPC Attachment in a single region and for VPC Attachment multi-region. An example base policy is shown below. This base policy is overridden with the policy that you specify in the aws.networkmanager.CoreNetworkPolicyAttachment resource.

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

    import pulumi

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

    return await Deployment.RunAsync(() =>
{
});


    package main

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

func main() {
	pulumi.Run(func(ctx *pulumi.Context) error {
		return nil
	})
}

    package generated_program;

import com.pulumi.Context;
import com.pulumi.Pulumi;
import com.pulumi.core.Output;
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) {
    }
}

    {}
    title="Optional"> <span id="state_createdat_csharp">

    CreatedAt string

    Timestamp when a core network was created.
    Description string
    Description of the Core Network.
    Edges List<CoreNetworkEdge>
    One or more blocks detailing the edges within a core network. Detailed below.
    GlobalNetworkId string
    The ID of the global network that a core network will be a part of.
    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. Conflicts with create_base_policy.

    Deprecated: Use the aws_networkmanager_core_network_policy_attachment resource instead. This attribute will be removed in the next major version of the provider.

    Segments List<CoreNetworkSegment>
    One or more blocks detailing the segments within a core network. Detailed below.
    State string
    Current state of a core network.
    Tags Dictionary<string, string>
    Key-value tags for the Core Network. If configured with a provider default_tags configuration block present, tags with matching keys will overwrite those defined at the provider-level.
    TagsAll Dictionary<string, string>
    A map of tags assigned to the resource, including those inherited from the provider default_tags configuration block.

    Arn string
    Core Network Amazon Resource Name (ARN).
    BasePolicyRegion string
    The base policy created by setting the create_base_policy argument to true requires a region to be set in the edge-locations, location key. If base_policy_region is not specified, the region used in the base policy defaults to the region specified in the provider block.

    Deprecated: Use the base_policy_regions argument instead. This argument will be removed in the next major version of the provider.

    BasePolicyRegions []string
    A list of regions to add to the base policy. The base policy created by setting the create_base_policy argument to true requires one or more regions to be set in the edge-locations, location key. If base_policy_regions is not specified, the region used in the base policy defaults to the region specified in the provider block.
    CreateBasePolicy bool
    Specifies whether to create a base policy when a core network is created or updated. A base policy is created and set to LIVE to allow attachments to the core network (e.g. VPC Attachments) before applying a policy document provided using the aws.networkmanager.CoreNetworkPolicyAttachment resource. This base policy is needed if your core network does not have any LIVE policies (e.g. a core network resource created without the policy_document argument) and your policy document has static routes pointing to VPC attachments and you want to attach your VPCs to the core network before applying the desired policy document. Valid values are true or false. Conflicts with policy_document. An example of this snippet can be found above for VPC Attachment in a single region and for VPC Attachment multi-region. An example base policy is shown below. This base policy is overridden with the policy that you specify in the aws.networkmanager.CoreNetworkPolicyAttachment resource.

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

    import pulumi

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

    return await Deployment.RunAsync(() =>
{
});


    package main

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

func main() {
	pulumi.Run(func(ctx *pulumi.Context) error {
		return nil
	})
}

    package generated_program;

import com.pulumi.Context;
import com.pulumi.Pulumi;
import com.pulumi.core.Output;
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) {
    }
}

    {}
    title="Optional"> <span id="state_createdat_go">

    CreatedAt string

    Timestamp when a core network was created.
    Description string
    Description of the Core Network.
    Edges []CoreNetworkEdgeArgs
    One or more blocks detailing the edges within a core network. Detailed below.
    GlobalNetworkId string
    The ID of the global network that a core network will be a part of.
    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. Conflicts with create_base_policy.

    Deprecated: Use the aws_networkmanager_core_network_policy_attachment resource instead. This attribute will be removed in the next major version of the provider.

    Segments []CoreNetworkSegmentArgs
    One or more blocks detailing the segments within a core network. Detailed below.
    State string
    Current state of a core network.
    Tags map[string]string
    Key-value tags for the Core Network. If configured with a provider default_tags configuration block present, tags with matching keys will overwrite those defined at the provider-level.
    TagsAll map[string]string
    A map of tags assigned to the resource, including those inherited from the provider default_tags configuration block.

    arn String
    Core Network Amazon Resource Name (ARN).
    basePolicyRegion String
    The base policy created by setting the create_base_policy argument to true requires a region to be set in the edge-locations, location key. If base_policy_region is not specified, the region used in the base policy defaults to the region specified in the provider block.

    Deprecated: Use the base_policy_regions argument instead. This argument will be removed in the next major version of the provider.

    basePolicyRegions List<String>
    A list of regions to add to the base policy. The base policy created by setting the create_base_policy argument to true requires one or more regions to be set in the edge-locations, location key. If base_policy_regions is not specified, the region used in the base policy defaults to the region specified in the provider block.
    createBasePolicy Boolean
    Specifies whether to create a base policy when a core network is created or updated. A base policy is created and set to LIVE to allow attachments to the core network (e.g. VPC Attachments) before applying a policy document provided using the aws.networkmanager.CoreNetworkPolicyAttachment resource. This base policy is needed if your core network does not have any LIVE policies (e.g. a core network resource created without the policy_document argument) and your policy document has static routes pointing to VPC attachments and you want to attach your VPCs to the core network before applying the desired policy document. Valid values are true or false. Conflicts with policy_document. An example of this snippet can be found above for VPC Attachment in a single region and for VPC Attachment multi-region. An example base policy is shown below. This base policy is overridden with the policy that you specify in the aws.networkmanager.CoreNetworkPolicyAttachment resource.

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

    import pulumi

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

    return await Deployment.RunAsync(() =>
{
});


    package main

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

func main() {
	pulumi.Run(func(ctx *pulumi.Context) error {
		return nil
	})
}

    package generated_program;

import com.pulumi.Context;
import com.pulumi.Pulumi;
import com.pulumi.core.Output;
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) {
    }
}

    {}
    title="Optional"> <span id="state_createdat_java">

    createdAt String

    Timestamp when a core network was created.
    description String
    Description of the Core Network.
    edges List<CoreNetworkEdge>
    One or more blocks detailing the edges within a core network. Detailed below.
    globalNetworkId String
    The ID of the global network that a core network will be a part of.
    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. Conflicts with create_base_policy.

    Deprecated: Use the aws_networkmanager_core_network_policy_attachment resource instead. This attribute will be removed in the next major version of the provider.

    segments List<CoreNetworkSegment>
    One or more blocks detailing the segments within a core network. Detailed below.
    state String
    Current state of a core network.
    tags Map<String,String>
    Key-value tags for the Core Network. If configured with a provider default_tags configuration block present, tags with matching keys will overwrite those defined at the provider-level.
    tagsAll Map<String,String>
    A map of tags assigned to the resource, including those inherited from the provider default_tags configuration block.

    arn string
    Core Network Amazon Resource Name (ARN).
    basePolicyRegion string
    The base policy created by setting the create_base_policy argument to true requires a region to be set in the edge-locations, location key. If base_policy_region is not specified, the region used in the base policy defaults to the region specified in the provider block.

    Deprecated: Use the base_policy_regions argument instead. This argument will be removed in the next major version of the provider.

    basePolicyRegions string[]
    A list of regions to add to the base policy. The base policy created by setting the create_base_policy argument to true requires one or more regions to be set in the edge-locations, location key. If base_policy_regions is not specified, the region used in the base policy defaults to the region specified in the provider block.
    createBasePolicy boolean
    Specifies whether to create a base policy when a core network is created or updated. A base policy is created and set to LIVE to allow attachments to the core network (e.g. VPC Attachments) before applying a policy document provided using the aws.networkmanager.CoreNetworkPolicyAttachment resource. This base policy is needed if your core network does not have any LIVE policies (e.g. a core network resource created without the policy_document argument) and your policy document has static routes pointing to VPC attachments and you want to attach your VPCs to the core network before applying the desired policy document. Valid values are true or false. Conflicts with policy_document. An example of this snippet can be found above for VPC Attachment in a single region and for VPC Attachment multi-region. An example base policy is shown below. This base policy is overridden with the policy that you specify in the aws.networkmanager.CoreNetworkPolicyAttachment resource.

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

    import pulumi

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

    return await Deployment.RunAsync(() =>
{
});


    package main

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

func main() {
	pulumi.Run(func(ctx *pulumi.Context) error {
		return nil
	})
}

    package generated_program;

import com.pulumi.Context;
import com.pulumi.Pulumi;
import com.pulumi.core.Output;
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) {
    }
}

    {}
    title="Optional"> <span id="state_createdat_nodejs">

    createdAt string

    Timestamp when a core network was created.
    description string
    Description of the Core Network.
    edges CoreNetworkEdge[]
    One or more blocks detailing the edges within a core network. Detailed below.
    globalNetworkId string
    The ID of the global network that a core network will be a part of.
    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. Conflicts with create_base_policy.

    Deprecated: Use the aws_networkmanager_core_network_policy_attachment resource instead. This attribute will be removed in the next major version of the provider.

    segments CoreNetworkSegment[]
    One or more blocks detailing the segments within a core network. Detailed below.
    state string
    Current state of a core network.
    tags {[key: string]: string}
    Key-value tags for the Core Network. If configured with a provider default_tags configuration block present, tags with matching keys will overwrite those defined at the provider-level.
    tagsAll {[key: string]: string}
    A map of tags assigned to the resource, including those inherited from the provider default_tags configuration block.

    arn str
    Core Network Amazon Resource Name (ARN).
    base_policy_region str
    The base policy created by setting the create_base_policy argument to true requires a region to be set in the edge-locations, location key. If base_policy_region is not specified, the region used in the base policy defaults to the region specified in the provider block.

    Deprecated: Use the base_policy_regions argument instead. This argument will be removed in the next major version of the provider.

    base_policy_regions Sequence[str]
    A list of regions to add to the base policy. The base policy created by setting the create_base_policy argument to true requires one or more regions to be set in the edge-locations, location key. If base_policy_regions is not specified, the region used in the base policy defaults to the region specified in the provider block.
    create_base_policy bool
    Specifies whether to create a base policy when a core network is created or updated. A base policy is created and set to LIVE to allow attachments to the core network (e.g. VPC Attachments) before applying a policy document provided using the aws.networkmanager.CoreNetworkPolicyAttachment resource. This base policy is needed if your core network does not have any LIVE policies (e.g. a core network resource created without the policy_document argument) and your policy document has static routes pointing to VPC attachments and you want to attach your VPCs to the core network before applying the desired policy document. Valid values are true or false. Conflicts with policy_document. An example of this snippet can be found above for VPC Attachment in a single region and for VPC Attachment multi-region. An example base policy is shown below. This base policy is overridden with the policy that you specify in the aws.networkmanager.CoreNetworkPolicyAttachment resource.

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

    import pulumi

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

    return await Deployment.RunAsync(() =>
{
});


    package main

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

func main() {
	pulumi.Run(func(ctx *pulumi.Context) error {
		return nil
	})
}

    package generated_program;

import com.pulumi.Context;
import com.pulumi.Pulumi;
import com.pulumi.core.Output;
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) {
    }
}

    {}
    title="Optional"> <span id="state_created_at_python">

    created_at str

    Timestamp when a core network was created.
    description str
    Description of the Core Network.
    edges Sequence[CoreNetworkEdgeArgs]
    One or more blocks detailing the edges within a core network. Detailed below.
    global_network_id str
    The ID of the global network that a core network will be a part of.
    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. Conflicts with create_base_policy.

    Deprecated: Use the aws_networkmanager_core_network_policy_attachment resource instead. This attribute will be removed in the next major version of the provider.

    segments Sequence[CoreNetworkSegmentArgs]
    One or more blocks detailing the segments within a core network. Detailed below.
    state str
    Current state of a core network.
    tags Mapping[str, str]
    Key-value tags for the Core Network. If configured with a provider default_tags configuration block present, tags with matching keys will overwrite those defined at the provider-level.
    tags_all Mapping[str, str]
    A map of tags assigned to the resource, including those inherited from the provider default_tags configuration block.

    arn String
    Core Network Amazon Resource Name (ARN).
    basePolicyRegion String
    The base policy created by setting the create_base_policy argument to true requires a region to be set in the edge-locations, location key. If base_policy_region is not specified, the region used in the base policy defaults to the region specified in the provider block.

    Deprecated: Use the base_policy_regions argument instead. This argument will be removed in the next major version of the provider.

    basePolicyRegions List<String>
    A list of regions to add to the base policy. The base policy created by setting the create_base_policy argument to true requires one or more regions to be set in the edge-locations, location key. If base_policy_regions is not specified, the region used in the base policy defaults to the region specified in the provider block.
    createBasePolicy Boolean
    Specifies whether to create a base policy when a core network is created or updated. A base policy is created and set to LIVE to allow attachments to the core network (e.g. VPC Attachments) before applying a policy document provided using the aws.networkmanager.CoreNetworkPolicyAttachment resource. This base policy is needed if your core network does not have any LIVE policies (e.g. a core network resource created without the policy_document argument) and your policy document has static routes pointing to VPC attachments and you want to attach your VPCs to the core network before applying the desired policy document. Valid values are true or false. Conflicts with policy_document. An example of this snippet can be found above for VPC Attachment in a single region and for VPC Attachment multi-region. An example base policy is shown below. This base policy is overridden with the policy that you specify in the aws.networkmanager.CoreNetworkPolicyAttachment resource.

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

    import pulumi

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

    return await Deployment.RunAsync(() =>
{
});


    package main

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

func main() {
	pulumi.Run(func(ctx *pulumi.Context) error {
		return nil
	})
}

    package generated_program;

import com.pulumi.Context;
import com.pulumi.Pulumi;
import com.pulumi.core.Output;
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) {
    }
}

    {}
    title="Optional"> <span id="state_createdat_yaml">

    createdAt String

    Timestamp when a core network was created.
    description String
    Description of the Core Network.
    edges List<Property Map>
    One or more blocks detailing the edges within a core network. Detailed below.
    globalNetworkId String
    The ID of the global network that a core network will be a part of.
    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. Conflicts with create_base_policy.

    Deprecated: Use the aws_networkmanager_core_network_policy_attachment resource instead. This attribute will be removed in the next major version of the provider.

    segments List<Property Map>
    One or more blocks detailing the segments within a core network. Detailed below.
    state String
    Current state of a core network.
    tags Map<String>
    Key-value tags for the Core Network. If configured with a provider default_tags configuration block present, tags with matching keys will overwrite those defined at the provider-level.
    tagsAll Map<String>
    A map of tags assigned to the resource, including those inherited from the provider default_tags configuration block.

    Supporting Types

    CoreNetworkEdge, CoreNetworkEdgeArgs

    Asn int
    ASN of a core network edge.
    EdgeLocation string
    Region where a core network edge is located.
    InsideCidrBlocks List<string>
    Inside IP addresses used for core network edges.
    Asn int
    ASN of a core network edge.
    EdgeLocation string
    Region where a core network edge is located.
    InsideCidrBlocks []string
    Inside IP addresses used for core network edges.
    asn Integer
    ASN of a core network edge.
    edgeLocation String
    Region where a core network edge is located.
    insideCidrBlocks List<String>
    Inside IP addresses used for core network edges.
    asn number
    ASN of a core network edge.
    edgeLocation string
    Region where a core network edge is located.
    insideCidrBlocks string[]
    Inside IP addresses used for core network edges.
    asn int
    ASN of a core network edge.
    edge_location str
    Region where a core network edge is located.
    inside_cidr_blocks Sequence[str]
    Inside IP addresses used for core network edges.
    asn Number
    ASN of a core network edge.
    edgeLocation String
    Region where a core network edge is located.
    insideCidrBlocks List<String>
    Inside IP addresses used for core network edges.

    CoreNetworkSegment, CoreNetworkSegmentArgs

    EdgeLocations List<string>
    Regions where the edges are located.
    Name string
    Name of a core network segment.
    SharedSegments List<string>
    Shared segments of a core network.
    EdgeLocations []string
    Regions where the edges are located.
    Name string
    Name of a core network segment.
    SharedSegments []string
    Shared segments of a core network.
    edgeLocations List<String>
    Regions where the edges are located.
    name String
    Name of a core network segment.
    sharedSegments List<String>
    Shared segments of a core network.
    edgeLocations string[]
    Regions where the edges are located.
    name string
    Name of a core network segment.
    sharedSegments string[]
    Shared segments of a core network.
    edge_locations Sequence[str]
    Regions where the edges are located.
    name str
    Name of a core network segment.
    shared_segments Sequence[str]
    Shared segments of a core network.
    edgeLocations List<String>
    Regions where the edges are located.
    name String
    Name of a core network segment.
    sharedSegments List<String>
    Shared segments of a core network.

    Import

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

     $ pulumi import aws:networkmanager/coreNetwork:CoreNetwork 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.
    aws logo
    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
      Try Pulumi Cloud free. Your team will thank you.