import * as pulumi from "@pulumi/pulumi";
import { output as outputs } from "../types";
/**
 * Use this data source to get the list of the compute instances.
 *
 * ## Example Usage
 *
 * ```typescript
 * import * as pulumi from "@pulumi/pulumi";
 * import * as huaweicloud from "@pulumi/huaweicloud";
 *
 * const config = new pulumi.Config();
 * const nameRegex = config.requireObject("nameRegex");
 * const test = huaweicloud.Ecs.getInstances({
 *     name: nameRegex,
 * });
 * ```
 */
export declare function getInstances(args?: GetInstancesArgs, opts?: pulumi.InvokeOptions): Promise<GetInstancesResult>;
/**
 * A collection of arguments for invoking getInstances.
 */
export interface GetInstancesArgs {
    /**
     * Specifies the availability zone where the instance is located.
     * Please following [reference](https://developer.huaweicloud.com/intl/en-us/endpoint?ECS) for this argument.
     */
    availabilityZone?: string;
    /**
     * Specifies the enterprise project ID.
     */
    enterpriseProjectId?: string;
    /**
     * Specifies the IPv4 addresses of the ECS.
     */
    fixedIpV4?: string;
    /**
     * Specifies the flavor ID.
     */
    flavorId?: string;
    /**
     * Specifies the flavor name of the instance.
     */
    flavorName?: string;
    /**
     * Specifies the image ID of the instance.
     */
    imageId?: string;
    /**
     * Specifies the ECS ID.
     */
    instanceId?: string;
    /**
     * Specifies the key pair that is used to authenticate the instance.
     */
    keyPair?: string;
    /**
     * Specifies the instance name, which can be queried with a regular expression.
     * The instance name supports fuzzy matching query too.
     */
    name?: string;
    /**
     * Specifies the region in which to obtain the instances.
     * If omitted, the provider-level region will be used.
     */
    region?: string;
    /**
     * Specifies the status of the instance. The valid values are as follows:
     * + **ACTIVE**: The instance is running properly.
     * + **SHUTOFF**: The instance has been properly stopped.
     * + **ERROR**: An error has occurred on the instance.
     */
    status?: string;
    /**
     * Specifies the tags to qurey the instances.
     */
    tags?: {
        [key: string]: string;
    };
}
/**
 * A collection of values returned by getInstances.
 */
export interface GetInstancesResult {
    /**
     * The availability zone where the instance is located.
     */
    readonly availabilityZone?: string;
    /**
     * The enterprise project ID.
     */
    readonly enterpriseProjectId?: string;
    /**
     * The fixed IPv4 address of the instance on this network.
     */
    readonly fixedIpV4?: string;
    /**
     * The flavor ID.
     */
    readonly flavorId?: string;
    /**
     * The flavor name of the instance.
     */
    readonly flavorName?: string;
    /**
     * The provider-assigned unique ID for this managed resource.
     */
    readonly id: string;
    /**
     * The image ID of the instance.
     */
    readonly imageId?: string;
    readonly instanceId?: string;
    /**
     * List of ECS instance details. The object structure of each ECS instance is documented below.
     */
    readonly instances: outputs.Ecs.GetInstancesInstance[];
    /**
     * The key pair that is used to authenticate the instance.
     */
    readonly keyPair?: string;
    /**
     * The instance name.
     */
    readonly name?: string;
    readonly region?: string;
    /**
     * The instance status.
     */
    readonly status?: string;
    /**
     * The key/value pairs to associate with the instance.
     */
    readonly tags?: {
        [key: string]: string;
    };
}
export declare function getInstancesOutput(args?: GetInstancesOutputArgs, opts?: pulumi.InvokeOptions): pulumi.Output<GetInstancesResult>;
/**
 * A collection of arguments for invoking getInstances.
 */
export interface GetInstancesOutputArgs {
    /**
     * Specifies the availability zone where the instance is located.
     * Please following [reference](https://developer.huaweicloud.com/intl/en-us/endpoint?ECS) for this argument.
     */
    availabilityZone?: pulumi.Input<string>;
    /**
     * Specifies the enterprise project ID.
     */
    enterpriseProjectId?: pulumi.Input<string>;
    /**
     * Specifies the IPv4 addresses of the ECS.
     */
    fixedIpV4?: pulumi.Input<string>;
    /**
     * Specifies the flavor ID.
     */
    flavorId?: pulumi.Input<string>;
    /**
     * Specifies the flavor name of the instance.
     */
    flavorName?: pulumi.Input<string>;
    /**
     * Specifies the image ID of the instance.
     */
    imageId?: pulumi.Input<string>;
    /**
     * Specifies the ECS ID.
     */
    instanceId?: pulumi.Input<string>;
    /**
     * Specifies the key pair that is used to authenticate the instance.
     */
    keyPair?: pulumi.Input<string>;
    /**
     * Specifies the instance name, which can be queried with a regular expression.
     * The instance name supports fuzzy matching query too.
     */
    name?: pulumi.Input<string>;
    /**
     * Specifies the region in which to obtain the instances.
     * If omitted, the provider-level region will be used.
     */
    region?: pulumi.Input<string>;
    /**
     * Specifies the status of the instance. The valid values are as follows:
     * + **ACTIVE**: The instance is running properly.
     * + **SHUTOFF**: The instance has been properly stopped.
     * + **ERROR**: An error has occurred on the instance.
     */
    status?: pulumi.Input<string>;
    /**
     * Specifies the tags to qurey the instances.
     */
    tags?: pulumi.Input<{
        [key: string]: pulumi.Input<string>;
    }>;
}