InstanceAttachment

package generated_program;
import com.pulumi.Context;
import com.pulumi.Pulumi;
import com.pulumi.core.Output;
import com.pulumi.alicloud.cen.Instance;
import com.pulumi.alicloud.cen.InstanceArgs;
import com.pulumi.alicloud.vpc.Network;
import com.pulumi.alicloud.vpc.NetworkArgs;
import com.pulumi.alicloud.cen.InstanceAttachment;
import com.pulumi.alicloud.cen.InstanceAttachmentArgs;
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) {
        final var config = ctx.config();
        final var name = config.get("name").orElse("tf-testAccCenInstanceAttachmentBasic");
        var cen = new Instance("cen", InstanceArgs.builder()
            .description("terraform01")
            .build());
        var vpc = new Network("vpc", NetworkArgs.builder()
            .cidrBlock("192.168.0.0/16")
            .build());
        var foo = new InstanceAttachment("foo", InstanceAttachmentArgs.builder()
            .instanceId(cen.id())
            .childInstanceId(vpc.id())
            .childInstanceType("VPC")
            .childInstanceRegionId("cn-beijing")
            .build());
    }
}

$ pulumi import alicloud:cen/instanceAttachment:InstanceAttachment example cen-m7i7pjmkon********:vpc-2ze2w07mcy9nz********:VPC:cn-beijing