import * as core from "@terrascript/core";
export interface ClusterInstanceArgs extends core.ResourceArgs {
    /**
     * (Optional) Specifies whether any database modifications
     */
    applyImmediately?: boolean | core.BooleanOut;
    /**
     * (Optional) Indicates that minor engine upgrades will be applied automatically to the DB instance dur
     * ing the maintenance window. Default `true`.
     */
    autoMinorVersionUpgrade?: boolean | core.BooleanOut;
    /**
     * (Optional, Computed, Forces new resource) The EC2 Availability Zone that the DB instance is created
     * in. See [docs](https://docs.aws.amazon.com/AmazonRDS/latest/APIReference/API_CreateDBInstance.html)
     * about the details.
     */
    availabilityZone?: string | core.StringOut;
    /**
     * (Optional) The identifier of the CA certificate for the DB instance.
     */
    caCertIdentifier?: string | core.StringOut;
    /**
     * (Required, Forces new resource) The identifier of the [`aws_rds_cluster`](/docs/providers/aws/r/rds_
     * cluster.html) in which to launch this instance.
     */
    clusterIdentifier: string | core.StringOut;
    copyTagsToSnapshot?: boolean | core.BooleanOut;
    /**
     * (Optional) The name of the DB parameter group to associate with this instance.
     */
    dbParameterGroupName?: string | core.StringOut;
    /**
     * (Required if `publicly_accessible = false`, Optional otherwise, Forces new resource) A DB subnet gro
     * up to associate with this DB instance. **NOTE:** This must match the `db_subnet_group_name` of the a
     * ttached [`aws_rds_cluster`](/docs/providers/aws/r/rds_cluster.html).
     */
    dbSubnetGroupName?: string | core.StringOut;
    /**
     * (Optional, Forces new resource) The name of the database engine to be used for the RDS instance. Def
     * aults to `aurora`. Valid Values: `aurora`, `aurora-mysql`, `aurora-postgresql`.
     */
    engine?: string | core.StringOut;
    /**
     * (Optional) The database engine version.
     */
    engineVersion?: string | core.StringOut;
    /**
     * (Optional, Forces new resource) The identifier for the RDS instance, if omitted, Terraform will assi
     * gn a random, unique identifier.
     */
    identifier?: string | core.StringOut;
    /**
     * (Optional, Forces new resource) Creates a unique identifier beginning with the specified prefix. Con
     * flicts with `identifier`.
     */
    identifierPrefix?: string | core.StringOut;
    /**
     * (Required) The instance class to use. For details on CPU
     */
    instanceClass: string | core.StringOut;
    /**
     * (Optional) The interval, in seconds, between points when Enhanced Monitoring metrics are collected f
     * or the DB instance. To disable collecting Enhanced Monitoring metrics, specify 0. The default is 0.
     * Valid Values: 0, 1, 5, 10, 15, 30, 60.
     */
    monitoringInterval?: number | core.NumberOut;
    /**
     * (Optional) The ARN for the IAM role that permits RDS to send
     */
    monitoringRoleArn?: string | core.StringOut;
    /**
     * (Optional) Specifies whether Performance Insights is enabled or not.
     */
    performanceInsightsEnabled?: boolean | core.BooleanOut;
    /**
     * (Optional) ARN for the KMS key to encrypt Performance Insights data. When specifying `performance_in
     * sights_kms_key_id`, `performance_insights_enabled` needs to be set to true.
     */
    performanceInsightsKmsKeyId?: string | core.StringOut;
    /**
     * (Optional) Amount of time in days to retain Performance Insights data. Valida values are `7`, `731`
     * (2 years) or a multiple of `31`. When specifying `performance_insights_retention_period`, `performan
     * ce_insights_enabled` needs to be set to true. Defaults to '7'.
     */
    performanceInsightsRetentionPeriod?: number | core.NumberOut;
    /**
     * (Optional) The daily time range during which automated backups are created if automated backups are
     * enabled.
     */
    preferredBackupWindow?: string | core.StringOut;
    /**
     * (Optional) The window to perform maintenance in.
     */
    preferredMaintenanceWindow?: string | core.StringOut;
    /**
     * (Optional) Default 0. Failover Priority setting on instance level. The reader who has lower tier has
     * higher priority to get promoted to writer.
     */
    promotionTier?: number | core.NumberOut;
    /**
     * (Optional) Bool to control if instance is publicly accessible.
     */
    publiclyAccessible?: boolean | core.BooleanOut;
    /**
     * (Optional) A map of tags to assign to the instance. If configured with a provider [`default_tags` co
     * nfiguration block](https://registry.terraform.io/providers/hashicorp/aws/latest/docs#default_tags-co
     * nfiguration-block) present, tags with matching keys will overwrite those defined at the provider-lev
     * el.
     */
    tags?: core.Map<string, string> | core.MapOut<core.StringOut>;
    /**
     * A map of tags assigned to the resource, including those inherited from the provider [`default_tags`
     * configuration block](https://registry.terraform.io/providers/hashicorp/aws/latest/docs#default_tags-
     * configuration-block).
     */
    tagsAll?: core.Map<string, string> | core.MapOut<core.StringOut>;
}
export declare class ClusterInstance extends core.Resource<ClusterInstanceArgs> {
    /**
     * (Optional) Specifies whether any database modifications
     */
    applyImmediately?: boolean | core.BooleanOut;
    /**
     * Amazon Resource Name (ARN) of cluster instance
     */
    arn: string | core.StringOut;
    /**
     * (Optional) Indicates that minor engine upgrades will be applied automatically to the DB instance dur
     * ing the maintenance window. Default `true`.
     */
    autoMinorVersionUpgrade?: boolean | core.BooleanOut;
    /**
     * (Optional, Computed, Forces new resource) The EC2 Availability Zone that the DB instance is created
     * in. See [docs](https://docs.aws.amazon.com/AmazonRDS/latest/APIReference/API_CreateDBInstance.html)
     * about the details.
     */
    availabilityZone?: string | core.StringOut;
    /**
     * (Optional) The identifier of the CA certificate for the DB instance.
     */
    caCertIdentifier?: string | core.StringOut;
    /**
     * (Required, Forces new resource) The identifier of the [`aws_rds_cluster`](/docs/providers/aws/r/rds_
     * cluster.html) in which to launch this instance.
     */
    clusterIdentifier: string | core.StringOut;
    copyTagsToSnapshot?: boolean | core.BooleanOut;
    /**
     * (Optional) The name of the DB parameter group to associate with this instance.
     */
    dbParameterGroupName?: string | core.StringOut;
    /**
     * (Required if `publicly_accessible = false`, Optional otherwise, Forces new resource) A DB subnet gro
     * up to associate with this DB instance. **NOTE:** This must match the `db_subnet_group_name` of the a
     * ttached [`aws_rds_cluster`](/docs/providers/aws/r/rds_cluster.html).
     */
    dbSubnetGroupName?: string | core.StringOut;
    /**
     * The region-unique, immutable identifier for the DB instance.
     */
    dbiResourceId: string | core.StringOut;
    /**
     * The DNS address for this instance. May not be writable
     */
    endpoint: string | core.StringOut;
    /**
     * (Optional, Forces new resource) The name of the database engine to be used for the RDS instance. Def
     * aults to `aurora`. Valid Values: `aurora`, `aurora-mysql`, `aurora-postgresql`.
     */
    engine?: string | core.StringOut;
    /**
     * (Optional) The database engine version.
     */
    engineVersion?: string | core.StringOut;
    /**
     * The database engine version
     */
    engineVersionActual: string | core.StringOut;
    /**
     * The Instance identifier
     */
    id: string | core.StringOut;
    /**
     * (Optional, Forces new resource) The identifier for the RDS instance, if omitted, Terraform will assi
     * gn a random, unique identifier.
     */
    identifier?: string | core.StringOut;
    /**
     * (Optional, Forces new resource) Creates a unique identifier beginning with the specified prefix. Con
     * flicts with `identifier`.
     */
    identifierPrefix?: string | core.StringOut;
    /**
     * (Required) The instance class to use. For details on CPU
     */
    instanceClass: string | core.StringOut;
    /**
     * The ARN for the KMS encryption key if one is set to the cluster.
     */
    kmsKeyId: string | core.StringOut;
    /**
     * (Optional) The interval, in seconds, between points when Enhanced Monitoring metrics are collected f
     * or the DB instance. To disable collecting Enhanced Monitoring metrics, specify 0. The default is 0.
     * Valid Values: 0, 1, 5, 10, 15, 30, 60.
     */
    monitoringInterval?: number | core.NumberOut;
    /**
     * (Optional) The ARN for the IAM role that permits RDS to send
     */
    monitoringRoleArn?: string | core.StringOut;
    /**
     * (Optional) Specifies whether Performance Insights is enabled or not.
     */
    performanceInsightsEnabled?: boolean | core.BooleanOut;
    /**
     * (Optional) ARN for the KMS key to encrypt Performance Insights data. When specifying `performance_in
     * sights_kms_key_id`, `performance_insights_enabled` needs to be set to true.
     */
    performanceInsightsKmsKeyId?: string | core.StringOut;
    /**
     * (Optional) Amount of time in days to retain Performance Insights data. Valida values are `7`, `731`
     * (2 years) or a multiple of `31`. When specifying `performance_insights_retention_period`, `performan
     * ce_insights_enabled` needs to be set to true. Defaults to '7'.
     */
    performanceInsightsRetentionPeriod?: number | core.NumberOut;
    /**
     * The database port
     */
    port: number | core.NumberOut;
    /**
     * (Optional) The daily time range during which automated backups are created if automated backups are
     * enabled.
     */
    preferredBackupWindow?: string | core.StringOut;
    /**
     * (Optional) The window to perform maintenance in.
     */
    preferredMaintenanceWindow?: string | core.StringOut;
    /**
     * (Optional) Default 0. Failover Priority setting on instance level. The reader who has lower tier has
     * higher priority to get promoted to writer.
     */
    promotionTier?: number | core.NumberOut;
    /**
     * (Optional) Bool to control if instance is publicly accessible.
     */
    publiclyAccessible?: boolean | core.BooleanOut;
    /**
     * Specifies whether the DB cluster is encrypted.
     */
    storageEncrypted: boolean | core.BooleanOut;
    /**
     * (Optional) A map of tags to assign to the instance. If configured with a provider [`default_tags` co
     * nfiguration block](https://registry.terraform.io/providers/hashicorp/aws/latest/docs#default_tags-co
     * nfiguration-block) present, tags with matching keys will overwrite those defined at the provider-lev
     * el.
     */
    tags?: core.Map<string, string> | core.MapOut<core.StringOut>;
    /**
     * A map of tags assigned to the resource, including those inherited from the provider [`default_tags`
     * configuration block](https://registry.terraform.io/providers/hashicorp/aws/latest/docs#default_tags-
     * configuration-block).
     */
    tagsAll?: core.Map<string, string> | core.MapOut<core.StringOut>;
    writer: boolean | core.BooleanOut;
    constructor(name: string, args?: ClusterInstanceArgs);
    getNamespace(): string;
}
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