import * as iam from '../../../aws-iam';
import { Construct } from 'constructs';
/**
 * The type of the init element.
 */
export declare enum InitElementType {
    PACKAGE = "PACKAGE",
    GROUP = "GROUP",
    USER = "USER",
    SOURCE = "SOURCE",
    FILE = "FILE",
    COMMAND = "COMMAND",
    SERVICE = "SERVICE"
}
/**
 * The platform to which the init template applies.
 */
export declare enum InitPlatform {
    WINDOWS = "WINDOWS",
    LINUX = "LINUX"
}
/**
 * Context information passed when an InitElement is being consumed
 * @internal
 */
export interface InitBindOptions {
    /**
     * Scope in which to define any resources, if necessary.
     */
    readonly scope: Construct;
    /**
     * Which OS platform (Linux, Windows) the init block will be for.
     * Impacts which config types are available and how they are created.
     */
    readonly platform: InitPlatform;
    /**
     * Ordered index of current element type. Primarily used to auto-generate
     * command keys and retain ordering.
     */
    readonly index: number;
    /**
     * Instance role of the consuming instance or fleet
     */
    readonly instanceRole: iam.IRole;
}
/**
 * A return type for a configured InitElement. Both its CloudFormation representation, and any
 * additional metadata needed to create the CloudFormation::Init.
 *
 * Marked internal so as not to leak the underlying L1 representation.
 *
 * @internal
 */
export interface InitElementConfig {
    /**
     * The CloudFormation representation of the configuration of an InitElement.
     */
    readonly config: Record<string, any>;
    /**
     * Optional authentication blocks to be associated with the Init Config
     *
     * @default - No authentication associated with the config
     */
    readonly authentication?: Record<string, any>;
    /**
     * Optional string representing a hash of the asset associated with this element (if any).
     *
     * @default - No hash is provided
     */
    readonly assetHash?: string;
}