import { Construct } from 'constructs';
import * as codepipeline from '../../../aws-codepipeline';
import * as elbv2 from '../../../aws-elasticloadbalancingv2';
import { Action } from '../action';
/**
 * Construction properties of `Ec2DeployAction`.
 */
export interface Ec2DeployActionProps extends codepipeline.CommonAwsActionProps {
    /**
     * The input artifact to deploy to EC2 instances.
     */
    readonly input: codepipeline.Artifact;
    /**
     * The tag key of the instances that you created in Amazon EC2.
     */
    readonly instanceTagKey: string;
    /**
     * The tag value of the instances that you created in Amazon EC2.
     * @default - all instances with `instanceTagKey` will be matched
     */
    readonly instanceTagValue?: string;
    /**
     * The type of instances or SSM nodes created in Amazon EC2.
     *
     * You must have already created, tagged, and installed the SSM agent on all instances.
     */
    readonly instanceType: Ec2InstanceType;
    /**
     * The deploy specifications.
     */
    readonly deploySpecifications: Ec2DeploySpecifications;
    /**
     * The number or percentage of instances that can deploy in parallel.
     *
     * @default - No configuration
     */
    readonly maxBatch?: Ec2MaxInstances;
    /**
     * Stop the task after the task fails on the specified number or percentage of instances.
     *
     * @default - No configuration
     */
    readonly maxError?: Ec2MaxInstances;
    /**
     * The list of target groups for deployment. You must have already created the target groups.
     *
     * Target groups provide a set of instances to process specific requests.
     * If the target group is specified, instances will be removed from the target group before deployment and added back to the target group after deployment.
     *
     * @default - No target groups
     */
    readonly targetGroups?: elbv2.ITargetGroup[];
}
/**
 * The type of instances or SSM nodes created in Amazon EC2.
 * @see https://docs.aws.amazon.com/codepipeline/latest/userguide/action-reference-EC2Deploy.html#action-reference-EC2Deploy-parameters
 */
export declare enum Ec2InstanceType {
    /** Amazon EC2 instances */
    EC2 = "EC2",
    /** AWS System Manager (SSM) managed nodes */
    SSM_MANAGED_NODE = "SSM_MANAGED_NODE"
}
/**
 * Properties of `Ec2DeploySpecifications.inline()`.
 */
export interface Ec2DeploySpecificationsInlineProps {
    /**
     * The location of the target directory you want to deploy to.
     * Use an absolute path like `/home/ec2-user/deploy`.
     */
    readonly targetDirectory: string;
    /**
     * Path to the executable script file that runs BEFORE the Deploy phase.
     * It should start from the root directory of your uploaded source artifact.
     * Use an absolute path like `uploadDir/preScript.sh`.
     *
     * @default - No script
     */
    readonly preScript?: string;
    /**
     * Path to the executable script file that runs AFTER the Deploy phase.
     * It should start from the root directory of your uploaded source artifact.
     * Use an absolute path like `uploadDir/postScript.sh`.
     */
    readonly postScript: string;
}
/**
 * A deploy specifications for EC2 deploy action.
 */
export declare abstract class Ec2DeploySpecifications {
    /**
     * Store deploy specifications as action configurations.
     */
    static inline(props: Ec2DeploySpecificationsInlineProps): Ec2DeploySpecifications;
    /**
     * The callback invoked when this deploy specifications is bound to an action.
     *
     * @param scope the Construct tree scope
     * @returns the action configurations
     */
    abstract bind(scope: Construct): any;
}
/**
 * Number or percentage of max instances for EC2 deploy action.
 */
export declare abstract class Ec2MaxInstances {
    /**
     * Max number of instances.
     *
     * Valid range: from 1 to number of your instances
     */
    static targets(targets: number): Ec2MaxInstances;
    /**
     * Max percentage of instances.
     *
     * Valid range: from 1 to 100
     */
    static percentage(percentage: number): Ec2MaxInstances;
    /** Template value */
    abstract readonly value: string;
}
/**
 * CodePipeline Action to deploy EC2 instances.
 */
export declare class Ec2DeployAction extends Action {
    private readonly props;
    constructor(props: Ec2DeployActionProps);
    protected bound(scope: Construct, stage: codepipeline.IStage, options: codepipeline.ActionBindOptions): codepipeline.ActionConfig;
}