import * as pulumi from "@pulumi/pulumi";
import * as inputs from "../../types/input";
import * as outputs from "../../types/output";
/**
 * Creates a new API key. NOTE: Key is a global resource; hence the only supported value for location is `global`.
 * Auto-naming is currently not supported for this resource.
 */
export declare class Key extends pulumi.CustomResource {
    /**
     * Get an existing Key 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): Key;
    /**
     * Returns true if the given object is an instance of Key.  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 Key;
    /**
     * Annotations is an unstructured key-value map stored with a policy that may be set by external tools to store and retrieve arbitrary metadata. They are not queryable and should be preserved when modifying objects.
     */
    readonly annotations: pulumi.Output<{
        [key: string]: string;
    }>;
    /**
     * A timestamp identifying the time this key was originally created.
     */
    readonly createTime: pulumi.Output<string>;
    /**
     * A timestamp when this key was deleted. If the resource is not deleted, this must be empty.
     */
    readonly deleteTime: pulumi.Output<string>;
    /**
     * Human-readable display name of this key that you can modify. The maximum length is 63 characters.
     */
    readonly displayName: pulumi.Output<string>;
    /**
     * A checksum computed by the server based on the current value of the Key resource. This may be sent on update and delete requests to ensure the client has an up-to-date value before proceeding. See https://google.aip.dev/154.
     */
    readonly etag: pulumi.Output<string>;
    /**
     * User specified key id (optional). If specified, it will become the final component of the key resource name. The id must be unique within the project, must conform with RFC-1034, is restricted to lower-cased letters, and has a maximum length of 63 characters. In another word, the id must match the regular expression: `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`. The id must NOT be a UUID-like string.
     */
    readonly keyId: pulumi.Output<string | undefined>;
    /**
     * An encrypted and signed value held by this key. This field can be accessed only through the `GetKeyString` method.
     */
    readonly keyString: pulumi.Output<string>;
    readonly location: pulumi.Output<string>;
    /**
     * The resource name of the key. The `name` has the form: `projects//locations/global/keys/`. For example: `projects/123456867718/locations/global/keys/b7ff1f9f-8275-410a-94dd-3855ee9b5dd2` NOTE: Key is a global resource; hence the only supported value for location is `global`.
     */
    readonly name: pulumi.Output<string>;
    readonly project: pulumi.Output<string>;
    /**
     * Key restrictions.
     */
    readonly restrictions: pulumi.Output<outputs.apikeys.v2.V2RestrictionsResponse>;
    /**
     * Unique id in UUID4 format.
     */
    readonly uid: pulumi.Output<string>;
    /**
     * A timestamp identifying the time this key was last updated.
     */
    readonly updateTime: pulumi.Output<string>;
    /**
     * Create a Key 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?: KeyArgs, opts?: pulumi.CustomResourceOptions);
}
/**
 * The set of arguments for constructing a Key resource.
 */
export interface KeyArgs {
    /**
     * Annotations is an unstructured key-value map stored with a policy that may be set by external tools to store and retrieve arbitrary metadata. They are not queryable and should be preserved when modifying objects.
     */
    annotations?: pulumi.Input<{
        [key: string]: pulumi.Input<string>;
    }>;
    /**
     * Human-readable display name of this key that you can modify. The maximum length is 63 characters.
     */
    displayName?: pulumi.Input<string>;
    /**
     * User specified key id (optional). If specified, it will become the final component of the key resource name. The id must be unique within the project, must conform with RFC-1034, is restricted to lower-cased letters, and has a maximum length of 63 characters. In another word, the id must match the regular expression: `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`. The id must NOT be a UUID-like string.
     */
    keyId?: pulumi.Input<string>;
    location?: pulumi.Input<string>;
    project?: pulumi.Input<string>;
    /**
     * Key restrictions.
     */
    restrictions?: pulumi.Input<inputs.apikeys.v2.V2RestrictionsArgs>;
}