getStack

package generated_program;
import com.pulumi.Context;
import com.pulumi.Pulumi;
import com.pulumi.core.Output;
import com.pulumi.aws.cloudformation.CloudformationFunctions;
import com.pulumi.aws.cloudformation.inputs.GetStackArgs;
import com.pulumi.aws.ec2.Instance;
import com.pulumi.aws.ec2.InstanceArgs;
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 network = CloudformationFunctions.getStack(GetStackArgs.builder()
            .name("my-network-stack")
            .build());
        var web = new Instance("web", InstanceArgs.builder()
            .ami("ami-abb07bcb")
            .instanceType("t2.micro")
            .subnetId(network.applyValue(getStackResult -> getStackResult.outputs().SubnetId()))
            .tags(Map.of("Name", "HelloWorld"))
            .build());
    }
}