import type { DockerFactory } from './docker';
import type { IAws } from '../aws';
import type { EventEmitter } from '../progress';
/**
 * Options for publishing an asset.
 */
export interface PublishOptions {
    /**
     * Whether or not to allow cross account publishing. That is,
     * publish to a bucket belonging to a different account than the target account.
     *
     * @default true
     */
    readonly allowCrossAccount?: boolean;
    /**
     * Always upload, even if the target file already exists
     *
     * @default false
     */
    readonly force?: boolean;
}
/**
 * Handler for asset building and publishing.
 */
export interface IAssetHandler {
    /**
     * Build the asset.
     */
    build(): Promise<void>;
    /**
     * Publish the asset.
     */
    publish(options?: PublishOptions): Promise<void>;
    /**
     * Return whether the asset already exists
     */
    isPublished(): Promise<boolean>;
}
export interface IHandlerHost {
    readonly aws: IAws;
    readonly aborted: boolean;
    readonly dockerFactory: DockerFactory;
    emitMessage: EventEmitter;
}
export interface IHandlerOptions {
    /**
     * Where to send output of a subprocesses
     *
     * @default 'stdio'
     */
    readonly subprocessOutputDestination: SubprocessOutputDestination;
}
/**
 * The potential destinations for subprocess output.
 *
 * 'stdio' will send output directly to stdout/stderr,
 * 'publish' will publish the output to the {@link IPublishProgressListener},
 * 'ignore' will ignore the output, and emit it nowhere.
 */
export type SubprocessOutputDestination = 'stdio' | 'ignore' | 'publish';