import { type HelmClient } from './helm-client.js';
/**
 * HelmClientBuilder is used to construct instances of HelmClient. This interface defines the standard
 * methods which all HelmClient builders must implement.
 *
 * @implNote The build() method is responsible for extracting the appropriate Helm executable
 * from the package. The Helm executable should be extracted to a temporary directory which is supplied to the
 * HelmClient implementation.
 * @see HelmClient
 */
export interface HelmClientBuilder {
    /**
     * Sets the default namespace for the HelmClient instance.
     *
     * @param namespace the Kubernetes namespace to use by default.
     * @returns the HelmClientBuilder instance.
     * @implNote The kubernetes cluster's default namespace is used if the namespace is not explicitly provided.
     * @implSpec This value should be used to set the --namespace <namespace> flag for all Helm commands unless
     * overridden by a specific HelmClient method.
     */
    defaultNamespace(namespace: string): HelmClientBuilder;
    /**
     * Sets the working directory for the HelmClient instance.
     * @param workingDirectory the working directory.
     * @returns the HelmClientBuilder instance.
     * @implNote The working directory is set to the pwd if not explicitly provided, if that fails it will use the
     * parent folder of the helm executable.
     */
    workingDirectory(workingDirectory: string): HelmClientBuilder;
    /**
     * Sets the Kubernetes API server address and port number for the HelmClient instance.
     *
     * @param kubeApiServer the Kubernetes API server address and port number.
     * @returns the HelmClientBuilder instance.
     * @implNote The Kubernetes API server address and port number are read from the Kubernetes configuration file if not
     * explicitly provided.
     * @implSpec This value should be used to set the --kube-apiserver <kubeApiServer> flag for all Helm commands.
     */
    kubeApiServer(kubeApiServer: string): HelmClientBuilder;
    /**
     * Sets the path to the Kubernetes CA certificate file for the HelmClient instance.
     *
     * @param kubeCAFile the path to the Kubernetes API server CA certificate file.
     * @returns the HelmClientBuilder instance.
     * @implNote The Kubernetes CA certificate file path is read from the Kubernetes configuration file if not explicitly
     * provided.
     * @implSpec This value should be used to set the --kube-ca-file <kubeCAFile> flag for all Helm commands.
     */
    kubeCAFile(kubeCAFile: string): HelmClientBuilder;
    /**
     * Sets the context defined in the kube config file to use for the HelmClient instance. If this value is not
     * provided, the current context is used.
     *
     * @param kubeContext the name of the context defined in the kube config file to use.
     * @returns the HelmClientBuilder instance.
     * @implNote The Kubernetes context is read from the Kubernetes configuration file if not explicitly provided.
     * @implSpec This value should be used to set the --kube-context <kubeContext> flag for all Helm commands.
     */
    kubeContext(kubeContext: string): HelmClientBuilder;
    /**
     * Sets whether to skip TLS verification when communicating with the Kubernetes API server for the HelmClient
     * instance.
     *
     * @param kubeSkipTlsVerification indicates whether to skip TLS verification when communicating with the Kubernetes API
     *                                server. This value may be null to indicate that the default value should be
     *                                used.
     * @returns the HelmClientBuilder instance.
     * @implNote The Kubernetes skip TLS verification flag is read from the Kubernetes configuration file if not explicitly
     * provided.
     * @implSpec This value should be used to set the --kube-skip-tls-verification <kubeSkipTlsVerification> flag
     * for all Helm commands.
     */
    kubeSkipTlsVerification(kubeSkipTlsVerification: boolean | null): HelmClientBuilder;
    /**
     * Sets the server name to use for certificate verification of the Kubernetes API server for the HelmClient
     * instance.
     *
     * @param kubeTlsServerName the server name to use for certificate verification of the Kubernetes API server.
     * @returns the HelmClientBuilder instance.
     * @implNote The Kubernetes TLS server name is read from the Kubernetes configuration file if not explicitly provided.
     * @implSpec This value should be used to set the --kube-tls-server-name <kubeTlsServerName> flag for all Helm
     * commands.
     */
    kubeTlsServerName(kubeTlsServerName: string): HelmClientBuilder;
    /**
     * Sets the kubernetes bearer token for the HelmClient instance.
     *
     * @param kubeToken the kubernetes bearer token.
     * @returns the HelmClientBuilder instance.
     * @implNote The Kubernetes bearer token is read from the Kubernetes configuration file if not explicitly provided.
     * @implSpec This value should be used to set the --kube-token <kubeToken> flag for all Helm commands.
     */
    kubeToken(kubeToken: string): HelmClientBuilder;
    /**
     * Sets the path to the Kubernetes configuration file for the HelmClient instance.
     *
     * @param kubeConfig the path to the Kubernetes configuration file.
     * @returns the HelmClientBuilder instance.
     * @implNote The Kubernetes configuration file is read from the default location if not explicitly provided.
     * @implSpec This value should be used to set the --kubeconfig <kubeConfig> flag for all Helm commands.
     */
    kubeConfig(kubeConfig: string): HelmClientBuilder;
    /**
     * Constructs an instance of the HelmClient with the provided configuration.
     *
     * @returns the HelmClient instance.
     * @throws HelmConfigurationException if the HelmClient instance cannot be constructed.
     * @implNote This method is responsible for extracting the appropriate Helm executable from the package to a
     * temporary working directory. The temporary working directory should be supplied to the HelmClient instance.
     * @see HelmClient
     */
    build(): Promise<HelmClient>;
}