import * as pulumi from "@pulumi/pulumi";
import * as inputs from "../types/input";
import * as outputs from "../types/output";
/**
 * The AWS::DocDBElastic::Cluster Amazon DocumentDB (with MongoDB compatibility) Elastic Scale resource describes a Cluster
 */
export declare class Cluster extends pulumi.CustomResource {
    /**
     * Get an existing Cluster resource's state with the given name, ID, and optional extra
     * properties used to qualify the lookup.
     *
     * @param name The _unique_ name of the resulting resource.
     * @param id The _unique_ provider ID of the resource to lookup.
     * @param opts Optional settings to control the behavior of the CustomResource.
     */
    static get(name: string, id: pulumi.Input<pulumi.ID>, opts?: pulumi.CustomResourceOptions): Cluster;
    /**
     * Returns true if the given object is an instance of Cluster.  This is designed to work even
     * when multiple copies of the Pulumi SDK have been loaded into the same process.
     */
    static isInstance(obj: any): obj is Cluster;
    /**
     * The name of the Amazon DocumentDB elastic clusters administrator.
     *
     * *Constraints* :
     *
     * - Must be from 1 to 63 letters or numbers.
     * - The first character must be a letter.
     * - Cannot be a reserved word.
     */
    readonly adminUserName: pulumi.Output<string>;
    /**
     * The password for the Elastic DocumentDB cluster administrator and can contain any printable ASCII characters.
     *
     * *Constraints* :
     *
     * - Must contain from 8 to 100 characters.
     * - Cannot contain a forward slash (/), double quote ("), or the "at" symbol (@).
     * - A valid `AdminUserName` entry is also required.
     */
    readonly adminUserPassword: pulumi.Output<string | undefined>;
    /**
     * The authentication type used to determine where to fetch the password used for accessing the elastic cluster. Valid types are `PLAIN_TEXT` or `SECRET_ARN` .
     */
    readonly authType: pulumi.Output<string>;
    /**
     * The number of days for which automatic snapshots are retained.
     */
    readonly backupRetentionPeriod: pulumi.Output<number | undefined>;
    readonly clusterArn: pulumi.Output<string>;
    /**
     * The URL used to connect to the elastic cluster.
     */
    readonly clusterEndpoint: pulumi.Output<string>;
    /**
     * The name of the new elastic cluster. This parameter is stored as a lowercase string.
     *
     * *Constraints* :
     *
     * - Must contain from 1 to 63 letters, numbers, or hyphens.
     * - The first character must be a letter.
     * - Cannot end with a hyphen or contain two consecutive hyphens.
     *
     * *Example* : `my-cluster`
     */
    readonly clusterName: pulumi.Output<string>;
    /**
     * The KMS key identifier to use to encrypt the new elastic cluster.
     *
     * The KMS key identifier is the Amazon Resource Name (ARN) for the KMS encryption key. If you are creating a cluster using the same Amazon account that owns this KMS encryption key, you can use the KMS key alias instead of the ARN as the KMS encryption key.
     *
     * If an encryption key is not specified, Amazon DocumentDB uses the default encryption key that KMS creates for your account. Your account has a different default encryption key for each Amazon Region.
     */
    readonly kmsKeyId: pulumi.Output<string | undefined>;
    /**
     * The daily time range during which automated backups are created if automated backups are enabled, as determined by `backupRetentionPeriod` .
     */
    readonly preferredBackupWindow: pulumi.Output<string | undefined>;
    /**
     * The weekly time range during which system maintenance can occur, in Universal Coordinated Time (UTC).
     *
     * *Format* : `ddd:hh24:mi-ddd:hh24:mi`
     *
     * *Default* : a 30-minute window selected at random from an 8-hour block of time for each AWS Region , occurring on a random day of the week.
     *
     * *Valid days* : Mon, Tue, Wed, Thu, Fri, Sat, Sun
     *
     * *Constraints* : Minimum 30-minute window.
     */
    readonly preferredMaintenanceWindow: pulumi.Output<string | undefined>;
    /**
     * The number of vCPUs assigned to each elastic cluster shard. Maximum is 64. Allowed values are 2, 4, 8, 16, 32, 64.
     */
    readonly shardCapacity: pulumi.Output<number>;
    /**
     * The number of shards assigned to the elastic cluster. Maximum is 32.
     */
    readonly shardCount: pulumi.Output<number>;
    /**
     * The number of replica instances applying to all shards in the cluster. A `shardInstanceCount` value of 1 means there is one writer instance, and any additional instances are replicas that can be used for reads and to improve availability.
     */
    readonly shardInstanceCount: pulumi.Output<number | undefined>;
    /**
     * The Amazon EC2 subnet IDs for the new elastic cluster.
     */
    readonly subnetIds: pulumi.Output<string[] | undefined>;
    /**
     * The tags to be assigned to the new elastic cluster.
     */
    readonly tags: pulumi.Output<outputs.Tag[] | undefined>;
    /**
     * A list of EC2 VPC security groups to associate with the new elastic cluster.
     */
    readonly vpcSecurityGroupIds: pulumi.Output<string[] | undefined>;
    /**
     * Create a Cluster resource with the given unique name, arguments, and options.
     *
     * @param name The _unique_ name of the resource.
     * @param args The arguments to use to populate this resource's properties.
     * @param opts A bag of options that control this resource's behavior.
     */
    constructor(name: string, args: ClusterArgs, opts?: pulumi.CustomResourceOptions);
}
/**
 * The set of arguments for constructing a Cluster resource.
 */
export interface ClusterArgs {
    /**
     * The name of the Amazon DocumentDB elastic clusters administrator.
     *
     * *Constraints* :
     *
     * - Must be from 1 to 63 letters or numbers.
     * - The first character must be a letter.
     * - Cannot be a reserved word.
     */
    adminUserName: pulumi.Input<string>;
    /**
     * The password for the Elastic DocumentDB cluster administrator and can contain any printable ASCII characters.
     *
     * *Constraints* :
     *
     * - Must contain from 8 to 100 characters.
     * - Cannot contain a forward slash (/), double quote ("), or the "at" symbol (@).
     * - A valid `AdminUserName` entry is also required.
     */
    adminUserPassword?: pulumi.Input<string>;
    /**
     * The authentication type used to determine where to fetch the password used for accessing the elastic cluster. Valid types are `PLAIN_TEXT` or `SECRET_ARN` .
     */
    authType: pulumi.Input<string>;
    /**
     * The number of days for which automatic snapshots are retained.
     */
    backupRetentionPeriod?: pulumi.Input<number>;
    /**
     * The name of the new elastic cluster. This parameter is stored as a lowercase string.
     *
     * *Constraints* :
     *
     * - Must contain from 1 to 63 letters, numbers, or hyphens.
     * - The first character must be a letter.
     * - Cannot end with a hyphen or contain two consecutive hyphens.
     *
     * *Example* : `my-cluster`
     */
    clusterName?: pulumi.Input<string>;
    /**
     * The KMS key identifier to use to encrypt the new elastic cluster.
     *
     * The KMS key identifier is the Amazon Resource Name (ARN) for the KMS encryption key. If you are creating a cluster using the same Amazon account that owns this KMS encryption key, you can use the KMS key alias instead of the ARN as the KMS encryption key.
     *
     * If an encryption key is not specified, Amazon DocumentDB uses the default encryption key that KMS creates for your account. Your account has a different default encryption key for each Amazon Region.
     */
    kmsKeyId?: pulumi.Input<string>;
    /**
     * The daily time range during which automated backups are created if automated backups are enabled, as determined by `backupRetentionPeriod` .
     */
    preferredBackupWindow?: pulumi.Input<string>;
    /**
     * The weekly time range during which system maintenance can occur, in Universal Coordinated Time (UTC).
     *
     * *Format* : `ddd:hh24:mi-ddd:hh24:mi`
     *
     * *Default* : a 30-minute window selected at random from an 8-hour block of time for each AWS Region , occurring on a random day of the week.
     *
     * *Valid days* : Mon, Tue, Wed, Thu, Fri, Sat, Sun
     *
     * *Constraints* : Minimum 30-minute window.
     */
    preferredMaintenanceWindow?: pulumi.Input<string>;
    /**
     * The number of vCPUs assigned to each elastic cluster shard. Maximum is 64. Allowed values are 2, 4, 8, 16, 32, 64.
     */
    shardCapacity: pulumi.Input<number>;
    /**
     * The number of shards assigned to the elastic cluster. Maximum is 32.
     */
    shardCount: pulumi.Input<number>;
    /**
     * The number of replica instances applying to all shards in the cluster. A `shardInstanceCount` value of 1 means there is one writer instance, and any additional instances are replicas that can be used for reads and to improve availability.
     */
    shardInstanceCount?: pulumi.Input<number>;
    /**
     * The Amazon EC2 subnet IDs for the new elastic cluster.
     */
    subnetIds?: pulumi.Input<pulumi.Input<string>[]>;
    /**
     * The tags to be assigned to the new elastic cluster.
     */
    tags?: pulumi.Input<pulumi.Input<inputs.TagArgs>[]>;
    /**
     * A list of EC2 VPC security groups to associate with the new elastic cluster.
     */
    vpcSecurityGroupIds?: pulumi.Input<pulumi.Input<string>[]>;
}