import { ApiextensionsV1Api, CustomObjectsApi, KubeConfig, KubernetesObjectApi } from '@kubernetes/client-node';
class K8sConfig {
  #config: KubeConfig;
  #objectsApi?: KubernetesObjectApi;
  #customObjectsApi?: CustomObjectsApi;
  #extensionsApi?: ApiextensionsV1Api;

  constructor() {
    this.#config = new KubeConfig();
    this.#config.loadFromDefault();

  }

  public get kubeConfig() {
    return this.#config;
  }

  public get objectsApi() {
    if (!this.#objectsApi) {
      this.#objectsApi = this.#config.makeApiClient(KubernetesObjectApi)
    }
    return this.#objectsApi;
  }

  public get customObjectsApi() {
    if (!this.#customObjectsApi) {
      this.#customObjectsApi = this.#config.makeApiClient(CustomObjectsApi);
    }
    return this.#customObjectsApi;
  }

  public get extensionsApi() {
    if (!this.#extensionsApi) {
      this.#extensionsApi = this.#config.makeApiClient(ApiextensionsV1Api)
    }
    return this.#extensionsApi;
  }
}

export { K8sConfig };