import { BaseDefaults } from "./base-module";
import BaseModule from "./base-module";
import { DatabaseInstance, DatabaseInstanceProps } from "aws-cdk-lib/aws-rds";
import { ISecurityGroup, ISubnet, IVpc } from "aws-cdk-lib/aws-ec2";
import ConvertivBaseStack from "../stacks/base-stack";
export interface DatabaseSettings extends DatabaseInstanceProps {
    name: string;
    vpc: IVpc;
    instance?: string;
    host?: string;
    database: string;
    port?: number;
    class?: string;
    deletionProtection?: boolean;
    enablePerformanceInsights?: boolean;
    multiAz?: boolean;
    availabilityZones: string[];
    subnets: ISubnet[];
}
export interface DatabaseDefaults extends BaseDefaults {
    name: string;
    port: number;
    class: string;
    deletionProtection: boolean;
    enablePerformanceInsights: boolean;
    multiAz: boolean;
}
/**
 * A Fargate service running on an ECS cluster fronted by an application load balancer.
 */
export declare class Database extends BaseModule {
    settings: DatabaseSettings;
    dbSecurityGroup: ISecurityGroup;
    /**
     * Define the defaults for the service
     */
    defaults: DatabaseDefaults;
    database: DatabaseInstance | undefined;
    /**
     * Constructs a new instance of the ApplicationLoadBalancedFargateService class.
     */
    constructor(scope: ConvertivBaseStack, settings: DatabaseSettings);
    /**
     * Run the base validator, and then allow the class to
     * perform additional validation
     * @param settings
     */
    validate(settings: DatabaseSettings): void;
}