// SPDX-License-Identifier: Apache-2.0

import {type Options} from '../../request/options.js';
import {type KindExecutionBuilder} from '../../execution/kind-execution-builder.js';

/**
 * Options for the `kind export kubeconfig` command.
 */
export class ExportKubeConfigOptions implements Options {
  /**
   * The name of the cluster context name (default "kind")
   */
  private readonly _name: string;

  /**
   * Use internal or external address
   */
  private readonly _internal: boolean | false;

  /**
   * kubeconfig path, defaults to $KUBECONFIG or $HOME/.kube/config
   */
  private readonly _kubeconfig: string | undefined;

  public constructor(name?: string, internal: boolean = false, kubeconfig?: string) {
    if (name) {
      this._name = name;
    }
    if (kubeconfig) {
      this._kubeconfig = kubeconfig;
    }
    this._internal = internal;
  }

  /**
   * Apply the options to the KindExecutionBuilder.
   * @param builder The KindExecutionBuilder to apply options to.
   */
  public apply(builder: KindExecutionBuilder): void {
    if (this._name) {
      builder.argument('name', this._name);
    }
    if (this._internal) {
      builder.flag('internal');
    }
    if (this._kubeconfig) {
      builder.argument('kubeconfig', this._kubeconfig);
    }
  }

  /**
   * The name of the cluster.
   */
  public get name(): string {
    return this._name;
  }

  /**
   * Whether to use internal or external address.
   */
  public get internal(): boolean {
    return this._internal;
  }
  /**
   * The kubeconfig path.
   */
  public get kubeconfig(): string | undefined {
    return this._kubeconfig;
  }
}