import * as pulumi from "@pulumi/pulumi";
import * as inputs from "./types/input";
import * as outputs from "./types/output";
/**
 * Provides a Hetzner Cloud Firewall to represent a Firewall in the Hetzner Cloud.
 *
 * ## Example Usage
 *
 * ```typescript
 * import * as pulumi from "@pulumi/pulumi";
 * import * as hcloud from "@pulumi/hcloud";
 *
 * const myfirewall = new hcloud.Firewall("myfirewall", {
 *     name: "my-firewall",
 *     rules: [
 *         {
 *             direction: "in",
 *             protocol: "icmp",
 *             sourceIps: [
 *                 "0.0.0.0/0",
 *                 "::/0",
 *             ],
 *         },
 *         {
 *             direction: "in",
 *             protocol: "tcp",
 *             port: "80-85",
 *             sourceIps: [
 *                 "0.0.0.0/0",
 *                 "::/0",
 *             ],
 *         },
 *     ],
 * });
 * const node1 = new hcloud.Server("node1", {
 *     name: "node1",
 *     image: "debian-12",
 *     serverType: "cx23",
 *     firewallIds: [myfirewall.id],
 * });
 * ```
 *
 * ## Import
 *
 * Firewalls can be imported using its `id`:
 *
 * ```sh
 * $ pulumi import hcloud:index/firewall:Firewall example "$FIREWALL_ID"
 * ```
 */
export declare class Firewall extends pulumi.CustomResource {
    /**
     * Get an existing Firewall 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 state Any extra arguments used during the lookup.
     * @param opts Optional settings to control the behavior of the CustomResource.
     */
    static get(name: string, id: pulumi.Input<pulumi.ID>, state?: FirewallState, opts?: pulumi.CustomResourceOptions): Firewall;
    /**
     * Returns true if the given object is an instance of Firewall.  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 Firewall;
    /**
     * Resources the firewall should be assigned to
     */
    readonly applyTos: pulumi.Output<outputs.FirewallApplyTo[]>;
    /**
     * User-defined labels (key-value pairs) should be created with.
     */
    readonly labels: pulumi.Output<{
        [key: string]: string;
    }>;
    /**
     * Name of the Firewall.
     */
    readonly name: pulumi.Output<string>;
    /**
     * Configuration of a Rule from this Firewall.
     */
    readonly rules: pulumi.Output<outputs.FirewallRule[] | undefined>;
    /**
     * Create a Firewall 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?: FirewallArgs, opts?: pulumi.CustomResourceOptions);
}
/**
 * Input properties used for looking up and filtering Firewall resources.
 */
export interface FirewallState {
    /**
     * Resources the firewall should be assigned to
     */
    applyTos?: pulumi.Input<pulumi.Input<inputs.FirewallApplyTo>[]>;
    /**
     * User-defined labels (key-value pairs) should be created with.
     */
    labels?: pulumi.Input<{
        [key: string]: pulumi.Input<string>;
    }>;
    /**
     * Name of the Firewall.
     */
    name?: pulumi.Input<string>;
    /**
     * Configuration of a Rule from this Firewall.
     */
    rules?: pulumi.Input<pulumi.Input<inputs.FirewallRule>[]>;
}
/**
 * The set of arguments for constructing a Firewall resource.
 */
export interface FirewallArgs {
    /**
     * Resources the firewall should be assigned to
     */
    applyTos?: pulumi.Input<pulumi.Input<inputs.FirewallApplyTo>[]>;
    /**
     * User-defined labels (key-value pairs) should be created with.
     */
    labels?: pulumi.Input<{
        [key: string]: pulumi.Input<string>;
    }>;
    /**
     * Name of the Firewall.
     */
    name?: pulumi.Input<string>;
    /**
     * Configuration of a Rule from this Firewall.
     */
    rules?: pulumi.Input<pulumi.Input<inputs.FirewallRule>[]>;
}