Modify the Program

"use strict";
const pulumi = require("@pulumi/pulumi");
const gcp = require("@pulumi/gcp");

// Let's create a customer managed key and use that for encryption instead of the default Google-managed key.
const keyRing = new gcp.kms.KeyRing("my-keyring", {
    location: "global",
});

const cryptoKey = new gcp.kms.CryptoKey("my-cryptokey", {
    keyRing: keyRing.selfLink,
    rotationPeriod: "100000s",
});

// Create a GCP resource (Storage Bucket)
const bucket = new gcp.storage.Bucket("my-bucket", {
    encryption: {
        defaultKmsKeyName: cryptoKey.selfLink,
    }
});

// Export the DNS name of the bucket
exports.bucketName = bucket.url;

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

// Let's create a customer managed key and use that for encryption instead of the default Google-managed key.
const keyRing = new gcp.kms.KeyRing("my-keyring", {
    location: "global",
});

const cryptoKey = new gcp.kms.CryptoKey("my-cryptokey", {
    keyRing: keyRing.selfLink,
    rotationPeriod: "100000s",
});

// Create a GCP resource (Storage Bucket)
const bucket = new gcp.storage.Bucket("my-bucket", {
    encryption: {
        defaultKmsKeyName: cryptoKey.selfLink,
    }
});

// Export the DNS name of the bucket
export const bucketName = bucket.url;

import pulumi
from pulumi_gcp import storage, kms

# Create a KMS KeyRing and CryptoKey to use with the Bucket
keyRing = kms.KeyRing('my-keyring', location='global')
cryptoKey = kms.CryptoKey('my-cryptokey',
                          key_ring=keyRing.self_link,
                          rotation_period="100000s")

# Create a GCP resource (Storage Bucket) with customer-managed encryption key
bucket = storage.Bucket('my-bucket',
                        encryption={'defaultKmsKeyName': cryptoKey.self_link})

# Export the DNS name of the bucket
pulumi.export('bucket_name',  bucket.url)

package main

import (
    "github.com/pulumi/pulumi-gcp/sdk/v2/go/gcp/kms"
    "github.com/pulumi/pulumi-gcp/sdk/v2/go/gcp/storage"
    "github.com/pulumi/pulumi/sdk/go/pulumi"
)

func main() {
    pulumi.Run(func(ctx *pulumi.Context) error {
        // Create a KMS KeyRing and CryptoKey to use with the Bucket
     keyRing, err := kms.NewKeyRing(ctx, "my-keyring", &kms.KeyRingArgs{
            Location: pulumi.String("global"),
        })
        if err != nil {
            return err
        }
        cryptoKey, err := kms.NewCryptoKey(ctx, "my-cryptokey", &kms.CryptoKeyArgs{
            KeyRing:        keyRing.SelfLink,
            RotationPeriod: pulumi.String("100000s"),
        })
        if err != nil {
            return err
        }

        // Create a GCP resource (Storage Bucket) with customer-managed encryption key
     bucket, err := storage.NewBucket(ctx, "my-bucket", &storage.BucketArgs{
            Encryption: storage.BucketEncryptionArgs{
                DefaultKmsKeyName: cryptoKey.SelfLink,
            },
        })
        if err != nil {
            return err
        }

        // Export the DNS name of the bucket
     ctx.Export("bucketName", bucket.Url)
        return nil
    })
}

using Pulumi;
using Gcp = Pulumi.Gcp;

class MyStack : Stack
{
    public MyStack()
    {
        // Let's create a customer managed key and use that for encryption
        // instead of the default Google-managed key.
        var keyRing = new Gcp.Kms.KeyRing("my-keyring", new Gcp.Kms.KeyRingArgs
        {
            Location = "global",
        });

        var cryptoKey = new Gcp.Kms.CryptoKey("my-cryptokey", new Gcp.Kms.CryptoKeyArgs
        {
            KeyRing = keyRing.SelfLink,
            RotationPeriod = "100000s",
        });

        // Create a GCP resource (Storage Bucket)
        var bucket = new Gcp.Storage.Bucket("my-bucket", new Gcp.Storage.BucketArgs
        {
            Encryption = new Gcp.Storage.Inputs.BucketEncryptionArgs
            {
                DefaultKmsKeyName = cryptoKey.SelfLink,
            },
        });

        // Export the DNS name of the bucket
        this.BucketName = bucket.Url;
    }

    [Output]
    public Output<string> BucketName { get; set; }
}