import { ServiceEntry, IopSecrets } from "../config/types";
import { DockerClient } from "../docker";
import { ServiceFingerprint } from "../utils/service-fingerprint";
export interface BlueGreenDeploymentOptions {
    serviceEntry: ServiceEntry;
    releaseId: string;
    secrets: IopSecrets;
    projectName: string;
    networkName: string;
    dockerClient: DockerClient;
    serverHostname: string;
    verbose?: boolean;
    fingerprint?: ServiceFingerprint;
}
export interface BlueGreenDeploymentResult {
    success: boolean;
    newColor: "blue" | "green";
    deployedContainers: string[];
    error?: string;
}
/**
 * Main zero-downtime deployment function
 */
export declare function performBlueGreenDeployment(options: BlueGreenDeploymentOptions): Promise<BlueGreenDeploymentResult>;