GatewayArgs

using System.Collections.Generic;
using System.Linq;
using Pulumi;
using AzureNative = Pulumi.AzureNative;
return await Deployment.RunAsync(() =>
{
    var gateway = new AzureNative.AppPlatform.Gateway("gateway", new()
    {
        GatewayName = "default",
        Properties = new AzureNative.AppPlatform.Inputs.GatewayPropertiesArgs
        {
            Public = true,
            ResourceRequests = new AzureNative.AppPlatform.Inputs.GatewayResourceRequestsArgs
            {
                Cpu = "1",
                Memory = "1G",
            },
        },
        ResourceGroupName = "myResourceGroup",
        ServiceName = "myservice",
        Sku = new AzureNative.AppPlatform.Inputs.SkuArgs
        {
            Capacity = 2,
            Name = "E0",
            Tier = "Enterprise",
        },
    });
});

package main
import (
	appplatform "github.com/pulumi/pulumi-azure-native-sdk/appplatform/v2"
	"github.com/pulumi/pulumi/sdk/v3/go/pulumi"
)
func main() {
	pulumi.Run(func(ctx *pulumi.Context) error {
		_, err := appplatform.NewGateway(ctx, "gateway", &appplatform.GatewayArgs{
			GatewayName: pulumi.String("default"),
			Properties: &appplatform.GatewayPropertiesArgs{
				Public: pulumi.Bool(true),
				ResourceRequests: &appplatform.GatewayResourceRequestsArgs{
					Cpu:    pulumi.String("1"),
					Memory: pulumi.String("1G"),
				},
			},
			ResourceGroupName: pulumi.String("myResourceGroup"),
			ServiceName:       pulumi.String("myservice"),
			Sku: &appplatform.SkuArgs{
				Capacity: pulumi.Int(2),
				Name:     pulumi.String("E0"),
				Tier:     pulumi.String("Enterprise"),
			},
		})
		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.azurenative.appplatform.Gateway;
import com.pulumi.azurenative.appplatform.GatewayArgs;
import com.pulumi.azurenative.appplatform.inputs.GatewayPropertiesArgs;
import com.pulumi.azurenative.appplatform.inputs.GatewayResourceRequestsArgs;
import com.pulumi.azurenative.appplatform.inputs.SkuArgs;
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 gateway = new Gateway("gateway", GatewayArgs.builder()
            .gatewayName("default")
            .properties(GatewayPropertiesArgs.builder()
                .public_(true)
                .resourceRequests(GatewayResourceRequestsArgs.builder()
                    .cpu("1")
                    .memory("1G")
                    .build())
                .build())
            .resourceGroupName("myResourceGroup")
            .serviceName("myservice")
            .sku(SkuArgs.builder()
                .capacity(2)
                .name("E0")
                .tier("Enterprise")
                .build())
            .build());
    }
}

$ pulumi import azure-native:appplatform:Gateway default /subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.AppPlatform/Spring/{serviceName}/gateways/{gatewayName}