"use strict";
// *** WARNING: this file was generated by pulumi-language-nodejs. ***
// *** Do not edit by hand unless you're certain you know what you are doing! ***
Object.defineProperty(exports, "__esModule", { value: true });
exports.InstanceGroupMembership = void 0;
const pulumi = require("@pulumi/pulumi");
const utilities = require("../utilities");
/**
 * Represents the Instance membership to the Instance Group.
 *
 * > **NOTE** You can use this resource instead of the `instances` field in the
 * `gcp.compute.InstanceGroup`, however it's not recommended to use it alongside this field.
 * It might cause inconsistencies, as they can end up competing over control.
 *
 * > **NOTE** This resource has been added to avoid a situation, where after
 * Instance is recreated, it's removed from Instance Group and it's needed to
 * perform `apply` twice. To avoid situations like this, please use this resource
 * with the lifecycle `replaceTriggeredBy` method, with the passed Instance's ID.
 *
 * To get more information about InstanceGroupMembership, see:
 *
 * * [API documentation](https://cloud.google.com/compute/docs/reference/rest/v1/instanceGroups)
 * * How-to Guides
 *     * [Add instances](https://cloud.google.com/compute/docs/reference/rest/v1/instanceGroups/addInstances)
 *     * [List instances](https://cloud.google.com/compute/docs/reference/rest/v1/instanceGroups/listInstances)
 *     * [Remove instances](https://cloud.google.com/compute/docs/reference/rest/v1/instanceGroups/removeInstances)
 *
 * ## Example Usage
 *
 * ### Instance Group Membership
 *
 * ```typescript
 * import * as pulumi from "@pulumi/pulumi";
 * import * as gcp from "@pulumi/gcp";
 *
 * const default_network = new gcp.compute.Network("default-network", {name: "network"});
 * const default_instance = new gcp.compute.Instance("default-instance", {
 *     name: "instance",
 *     machineType: "e2-medium",
 *     bootDisk: {
 *         initializeParams: {
 *             image: "debian-cloud/debian-11",
 *         },
 *     },
 *     networkInterfaces: [{
 *         network: default_network.name,
 *     }],
 * });
 * const default_instance_group = new gcp.compute.InstanceGroup("default-instance-group", {name: "instance-group"});
 * const default_ig_membership = new gcp.compute.InstanceGroupMembership("default-ig-membership", {
 *     instance: default_instance.selfLink,
 *     instanceGroup: default_instance_group.name,
 * });
 * ```
 *
 * ## Import
 *
 * InstanceGroupMembership can be imported using any of these accepted formats:
 *
 * * `projects/{{project}}/zones/{{zone}}/instanceGroups/{{instance_group}}/{{instance}}`
 *
 * * `{{project}}/{{zone}}/{{instance_group}}/{{instance}}`
 *
 * * `{{zone}}/{{instance_group}}/{{instance}}`
 *
 * * `{{instance_group}}/{{instance}}`
 *
 * When using the `pulumi import` command, InstanceGroupMembership can be imported using one of the formats above. For example:
 *
 * ```sh
 * $ pulumi import gcp:compute/instanceGroupMembership:InstanceGroupMembership default projects/{{project}}/zones/{{zone}}/instanceGroups/{{instance_group}}/{{instance}}
 * ```
 *
 * ```sh
 * $ pulumi import gcp:compute/instanceGroupMembership:InstanceGroupMembership default {{project}}/{{zone}}/{{instance_group}}/{{instance}}
 * ```
 *
 * ```sh
 * $ pulumi import gcp:compute/instanceGroupMembership:InstanceGroupMembership default {{zone}}/{{instance_group}}/{{instance}}
 * ```
 *
 * ```sh
 * $ pulumi import gcp:compute/instanceGroupMembership:InstanceGroupMembership default {{instance_group}}/{{instance}}
 * ```
 */
class InstanceGroupMembership extends pulumi.CustomResource {
    /**
     * Get an existing InstanceGroupMembership 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, id, state, opts) {
        return new InstanceGroupMembership(name, state, { ...opts, id: id });
    }
    /**
     * Returns true if the given object is an instance of InstanceGroupMembership.  This is designed to work even
     * when multiple copies of the Pulumi SDK have been loaded into the same process.
     */
    static isInstance(obj) {
        if (obj === undefined || obj === null) {
            return false;
        }
        return obj['__pulumiType'] === InstanceGroupMembership.__pulumiType;
    }
    constructor(name, argsOrState, opts) {
        let resourceInputs = {};
        opts = opts || {};
        if (opts.id) {
            const state = argsOrState;
            resourceInputs["instance"] = state?.instance;
            resourceInputs["instanceGroup"] = state?.instanceGroup;
            resourceInputs["project"] = state?.project;
            resourceInputs["zone"] = state?.zone;
        }
        else {
            const args = argsOrState;
            if (args?.instance === undefined && !opts.urn) {
                throw new Error("Missing required property 'instance'");
            }
            if (args?.instanceGroup === undefined && !opts.urn) {
                throw new Error("Missing required property 'instanceGroup'");
            }
            resourceInputs["instance"] = args?.instance;
            resourceInputs["instanceGroup"] = args?.instanceGroup;
            resourceInputs["project"] = args?.project;
            resourceInputs["zone"] = args?.zone;
        }
        opts = pulumi.mergeOptions(utilities.resourceOptsDefaults(), opts);
        super(InstanceGroupMembership.__pulumiType, name, resourceInputs, opts);
    }
}
exports.InstanceGroupMembership = InstanceGroupMembership;
/** @internal */
InstanceGroupMembership.__pulumiType = 'gcp:compute/instanceGroupMembership:InstanceGroupMembership';
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