import { ServiceEntry } from "../config/types";
/**
 * Determines if a service requires zero-downtime deployment based on its characteristics
 */
export declare function requiresZeroDowntimeDeployment(service: ServiceEntry): boolean;
/**
 * Determines deployment strategy for a service
 */
export declare function getDeploymentStrategy(service: ServiceEntry): 'zero-downtime' | 'stop-start';
/**
 * Gets the effective port for proxy configuration
 */
export declare function getServiceProxyPort(service: ServiceEntry): number | undefined;
/**
 * Checks if a port configuration indicates infrastructure service
 */
export declare function isInfrastructurePort(port: string): boolean;