src: convert project from CJS to ESM

package.json

@@ -2,6 +2,7 @@
     "name": "@kubernetes/client-node",
     "version": "1.0.0-rc7",
     "description": "NodeJS client for kubernetes",
+    "type": "module",
     "repository": {
         "type": "git",
         "url": "https://github.com/kubernetes-client/javascript.git"

src/api.ts

@@ -1 +1 @@
-export * from './gen';
+export * from './gen/index.js';

src/attach.ts

@@ -2,9 +2,9 @@ import WebSocket from 'isomorphic-ws';
 import querystring from 'node:querystring';
 import stream from 'node:stream';
 
-import { KubeConfig } from './config';
-import { isResizable, ResizableStream, TerminalSizeQueue } from './terminal-size-queue';
-import { WebSocketHandler, WebSocketInterface } from './web-socket-handler';
+import { KubeConfig } from './config.js';
+import { isResizable, ResizableStream, TerminalSizeQueue } from './terminal-size-queue.js';
+import { WebSocketHandler, WebSocketInterface } from './web-socket-handler.js';
 
 export class Attach {
     public 'handler': WebSocketInterface;

src/attach_test.ts

@@ -4,10 +4,10 @@ import { ReadableStreamBuffer, WritableStreamBuffer } from 'stream-buffers';
 import { anyFunction, anything, capture, instance, mock, verify, when } from 'ts-mockito';
 
 import { CallAwaiter, matchBuffer, ResizableWriteableStreamBuffer } from '../test';
-import { Attach } from './attach';
-import { KubeConfig } from './config';
-import { TerminalSize } from './terminal-size-queue';
-import { WebSocketHandler, WebSocketInterface } from './web-socket-handler';
+import { Attach } from './attach.js';
+import { KubeConfig } from './config.js';
+import { TerminalSize } from './terminal-size-queue.js';
+import { WebSocketHandler, WebSocketInterface } from './web-socket-handler.js';
 
 describe('Attach', () => {
     describe('basic', () => {

src/auth.ts

@@ -1,6 +1,6 @@
 import https from 'node:https';
 
-import { User } from './config_types';
+import { User } from './config_types.js';
 import WebSocket from 'isomorphic-ws';
 
 export interface Authenticator {

src/azure_auth.ts

@@ -1,9 +1,9 @@
 import proc from 'node:child_process';
 import https from 'node:https';
-import jsonpath from 'jsonpath-plus';
+import * as jsonpath from 'jsonpath-plus';
 
-import { Authenticator } from './auth';
-import { User } from './config_types';
+import { Authenticator } from './auth.js';
+import { User } from './config_types.js';
 
 /* FIXME: maybe we can extend the User and User.authProvider type to have a proper type.
 Currently user.authProvider has `any` type and so we don't have a type for user.authProvider.config.

src/azure_auth_test.ts

@@ -1,11 +1,14 @@
 import { use, expect } from 'chai';
 import chaiAsPromised from 'chai-as-promised';
-import { join } from 'node:path';
+import { dirname, join } from 'node:path';
+import { fileURLToPath } from 'node:url';
 
-import { User, Cluster } from './config_types';
-import { AzureAuth } from './azure_auth';
-import { KubeConfig } from './config';
-import { HttpMethod, RequestContext } from '.';
+import { User, Cluster } from './config_types.js';
+import { AzureAuth } from './azure_auth.js';
+import { KubeConfig } from './config.js';
+import { HttpMethod, RequestContext } from './index.js';
+
+const __dirname = dirname(fileURLToPath(import.meta.url));
 
 use(chaiAsPromised);
 

src/cache.ts

@@ -9,10 +9,10 @@ import {
     ListPromise,
     ObjectCallback,
     UPDATE,
-} from './informer';
-import { KubernetesObject } from './types';
-import { ObjectSerializer } from './serializer';
-import { Watch } from './watch';
+} from './informer.js';
+import { KubernetesObject } from './types.js';
+import { ObjectSerializer } from './serializer.js';
+import { Watch } from './watch.js';
 
 export interface ObjectCache<T> {
     get(name: string, namespace?: string): T | undefined;

src/cache_test.ts

@@ -3,16 +3,23 @@ import chaiAsPromised from 'chai-as-promised';
 
 import mock from 'ts-mockito';
 
-import { V1Namespace, V1NamespaceList, V1ObjectMeta, V1Pod, V1PodList, V1ListMeta } from './api';
-import { deleteObject, ListWatch, deleteItems, CacheMap, cacheMapFromList, addOrUpdateObject } from './cache';
-import { KubeConfig } from './config';
-import { Cluster, Context, User } from './config_types';
-import { ListPromise } from './informer';
+import { V1Namespace, V1NamespaceList, V1ObjectMeta, V1Pod, V1PodList, V1ListMeta } from './api.js';
+import {
+    deleteObject,
+    ListWatch,
+    deleteItems,
+    CacheMap,
+    cacheMapFromList,
+    addOrUpdateObject,
+} from './cache.js';
+import { KubeConfig } from './config.js';
+import { Cluster, Context, User } from './config_types.js';
+import { ListPromise } from './informer.js';
 
 use(chaiAsPromised);
 
 import nock from 'nock';
-import { Watch } from './watch';
+import { Watch } from './watch.js';
 
 const server = 'http://foo.company.com';
 

src/config.ts

@@ -5,9 +5,9 @@ import net from 'node:net';
 import path from 'node:path';
 
 import { Headers, RequestInit } from 'node-fetch';
-import { RequestContext } from './api';
-import { Authenticator } from './auth';
-import { AzureAuth } from './azure_auth';
+import { RequestContext } from './api.js';
+import { Authenticator } from './auth.js';
+import { AzureAuth } from './azure_auth.js';
 import {
     Cluster,
     ConfigOptions,
@@ -19,18 +19,18 @@ import {
     newContexts,
     newUsers,
     User,
-} from './config_types';
-import { ExecAuth } from './exec_auth';
-import { FileAuth } from './file_auth';
-import { GoogleCloudPlatformAuth } from './gcp_auth';
+} from './config_types.js';
+import { ExecAuth } from './exec_auth.js';
+import { FileAuth } from './file_auth.js';
+import { GoogleCloudPlatformAuth } from './gcp_auth.js';
 import {
     AuthMethodsConfiguration,
     Configuration,
     createConfiguration,
     SecurityAuthentication,
     ServerConfiguration,
-} from './gen';
-import { OpenIDConnectAuth } from './oidc_auth';
+} from './gen/index.js';
+import { OpenIDConnectAuth } from './oidc_auth.js';
 import WebSocket from 'isomorphic-ws';
 import child_process from 'node:child_process';
 

src/config_test.ts

@@ -1,19 +1,20 @@
 import { readFileSync } from 'node:fs';
 import https from 'node:https';
 import { Agent, RequestOptions } from 'node:https';
-import path, { join } from 'node:path';
+import path, { dirname, join } from 'node:path';
+import { fileURLToPath } from 'node:url';
 
 import { expect, use } from 'chai';
 import chaiAsPromised from 'chai-as-promised';
 import mockfs from 'mock-fs';
 
 import { Headers } from 'node-fetch';
-import { HttpMethod } from '.';
+import { HttpMethod } from './index.js';
 import { assertRequestAgentsEqual, assertRequestOptionsEqual } from '../test/match-buffer';
-import { CoreV1Api, RequestContext } from './api';
-import { bufferFromFileOrString, findHomeDir, findObject, KubeConfig, makeAbsolutePath } from './config';
-import { ActionOnInvalid, Cluster, newClusters, newContexts, newUsers, User } from './config_types';
-import { ExecAuth } from './exec_auth';
+import { CoreV1Api, RequestContext } from './api.js';
+import { bufferFromFileOrString, findHomeDir, findObject, KubeConfig, makeAbsolutePath } from './config.js';
+import { ActionOnInvalid, Cluster, newClusters, newContexts, newUsers, User } from './config_types.js';
+import { ExecAuth } from './exec_auth.js';
 
 const kcFileName = 'testdata/kubeconfig.yaml';
 const kc2FileName = 'testdata/kubeconfig-2.yaml';
@@ -26,6 +27,8 @@ const kcInvalidContextFileName = 'testdata/empty-context-kubeconfig.yaml';
 const kcInvalidClusterFileName = 'testdata/empty-cluster-kubeconfig.yaml';
 const kcTlsServerNameFileName = 'testdata/tls-server-name-kubeconfig.yaml';
 
+const __dirname = dirname(fileURLToPath(import.meta.url));
+
 use(chaiAsPromised);
 
 /* tslint:disable: no-empty */

src/cp.ts

@@ -3,8 +3,8 @@ import { WritableStreamBuffer } from 'stream-buffers';
 import * as tar from 'tar';
 import tmp from 'tmp-promise';
 
-import { KubeConfig } from './config';
-import { Exec } from './exec';
+import { KubeConfig } from './config.js';
+import { Exec } from './exec.js';
 
 export class Cp {
     public execInstance: Exec;

src/cp_test.ts

@@ -3,10 +3,10 @@ import querystring from 'node:querystring';
 import WebSocket from 'isomorphic-ws';
 
 import { CallAwaiter } from '../test';
-import { KubeConfig } from './config';
-import { Exec } from './exec';
-import { Cp } from './cp';
-import { WebSocketHandler, WebSocketInterface } from './web-socket-handler';
+import { KubeConfig } from './config.js';
+import { Exec } from './exec.js';
+import { Cp } from './cp.js';
+import { WebSocketHandler, WebSocketInterface } from './web-socket-handler.js';
 
 describe('Cp', () => {
     describe('cpFromPod', () => {

src/exec.ts

@@ -2,10 +2,10 @@ import WebSocket from 'isomorphic-ws';
 import querystring from 'node:querystring';
 import stream from 'stream';
 
-import { V1Status } from './api';
-import { KubeConfig } from './config';
-import { isResizable, ResizableStream, TerminalSizeQueue } from './terminal-size-queue';
-import { WebSocketHandler, WebSocketInterface } from './web-socket-handler';
+import { V1Status } from './api.js';
+import { KubeConfig } from './config.js';
+import { isResizable, ResizableStream, TerminalSizeQueue } from './terminal-size-queue.js';
+import { WebSocketHandler, WebSocketInterface } from './web-socket-handler.js';
 
 export class Exec {
     public 'handler': WebSocketInterface;

src/exec_auth.ts

@@ -1,8 +1,8 @@
 import { OutgoingHttpHeaders } from 'node:http';
 import https from 'node:https';
 
-import { Authenticator } from './auth';
-import { User } from './config_types';
+import { Authenticator } from './auth.js';
+import { User } from './config_types.js';
 
 import child_process from 'node:child_process';
 

src/exec_auth_test.ts

@@ -5,8 +5,8 @@ use(chaiAsPromised);
 import https from 'node:https';
 import { OutgoingHttpHeaders } from 'node:http';
 
-import { ExecAuth } from './exec_auth';
-import { User } from './config_types';
+import { ExecAuth } from './exec_auth.js';
+import { User } from './config_types.js';
 
 import child_process from 'node:child_process';
 

src/exec_test.ts

@@ -4,11 +4,11 @@ import { ReadableStreamBuffer, WritableStreamBuffer } from 'stream-buffers';
 import { anyFunction, anything, capture, instance, mock, verify, when } from 'ts-mockito';
 
 import { CallAwaiter, matchBuffer, ResizableWriteableStreamBuffer } from '../test';
-import { V1Status } from './api';
-import { KubeConfig } from './config';
-import { Exec } from './exec';
-import { TerminalSize } from './terminal-size-queue';
-import { WebSocketHandler, WebSocketInterface } from './web-socket-handler';
+import { V1Status } from './api.js';
+import { KubeConfig } from './config.js';
+import { Exec } from './exec.js';
+import { TerminalSize } from './terminal-size-queue.js';
+import { WebSocketHandler, WebSocketInterface } from './web-socket-handler.js';
 
 describe('Exec', () => {
     describe('basic', () => {

src/file_auth.ts

@@ -1,8 +1,8 @@
 import fs from 'node:fs';
 import https from 'node:https';
 
-import { Authenticator } from './auth';
-import { User } from './config_types';
+import { Authenticator } from './auth.js';
+import { User } from './config_types.js';
 
 export class FileAuth implements Authenticator {
     private token: string | null = null;

src/file_auth_test.ts

@@ -3,8 +3,8 @@ import { OutgoingHttpHeaders } from 'node:http';
 import https from 'node:https';
 import mockfs from 'mock-fs';
 
-import { User } from './config_types';
-import { FileAuth } from './file_auth';
+import { User } from './config_types.js';
+import { FileAuth } from './file_auth.js';
 
 describe('FileAuth', () => {
     it('should refresh when null', async () => {

src/gcp_auth.ts

@@ -1,9 +1,9 @@
 import proc from 'node:child_process';
 import https from 'node:https';
-import jsonpath from 'jsonpath-plus';
+import * as jsonpath from 'jsonpath-plus';
 
-import { Authenticator } from './auth';
-import { User } from './config_types';
+import { Authenticator } from './auth.js';
+import { User } from './config_types.js';
 
 /* FIXME: maybe we can extend the User and User.authProvider type to have a proper type.
 Currently user.authProvider has `any` type and so we don't have a type for user.authProvider.config.

src/gcp_auth_test.ts

@@ -1,12 +1,15 @@
 import { expect } from 'chai';
-import { join } from 'node:path';
+import { dirname, join } from 'node:path';
+import { fileURLToPath } from 'node:url';
 
-import { User, Cluster } from './config_types';
-import { GoogleCloudPlatformAuth } from './gcp_auth';
-import { KubeConfig } from './config';
-import { HttpMethod, RequestContext } from './gen';
+import { User, Cluster } from './config_types.js';
+import { GoogleCloudPlatformAuth } from './gcp_auth.js';
+import { KubeConfig } from './config.js';
+import { HttpMethod, RequestContext } from './gen/index.js';
 import { Agent } from 'node:https';
 
+const __dirname = dirname(fileURLToPath(import.meta.url));
+
 describe('GoogleCloudPlatformAuth', () => {
     const testUrl1 = 'https://test-gcp.com';
     var auth: GoogleCloudPlatformAuth;

src/health.ts

@@ -1,5 +1,5 @@
-import fetch, { AbortError } from 'node-fetch';
-import { KubeConfig } from './config';
+import fetch from 'node-fetch';
+import { KubeConfig } from './config.js';
 import { RequestOptions } from 'node:https';
 
 export class Health {

src/health_test.ts

@@ -1,9 +1,9 @@
 import { expect } from 'chai';
 import nock from 'nock';
 
-import { KubeConfig } from './config';
-import { Health } from './health';
-import { Cluster, User } from './config_types';
+import { KubeConfig } from './config.js';
+import { Health } from './health.js';
+import { Cluster, User } from './config_types.js';
 
 describe('Health', () => {
     describe('livez', () => {

src/index.ts

@@ -1,21 +1,21 @@
-export * from './config';
-export * from './cache';
-export * from './api';
-export * from './attach';
-export * from './watch';
-export * from './exec';
-export * from './portforward';
-export * from './types';
-export * from './yaml';
-export * from './log';
-export * from './informer';
-export * from './top';
-export * from './cp';
-export * from './patch';
-export * from './metrics';
-export * from './object';
-export * from './health';
-export { ConfigOptions, User, Cluster, Context } from './config_types';
+export * from './config.js';
+export * from './cache.js';
+export * from './api.js';
+export * from './attach.js';
+export * from './watch.js';
+export * from './exec.js';
+export * from './portforward.js';
+export * from './types.js';
+export * from './yaml.js';
+export * from './log.js';
+export * from './informer.js';
+export * from './top.js';
+export * from './cp.js';
+export * from './patch.js';
+export * from './metrics.js';
+export * from './object.js';
+export * from './health.js';
+export { type ConfigOptions, type User, type Cluster, type Context } from './config_types.js';
 
-// Export AbortError and FetchError so that instanceof checks in user code will definitely use the same instances
-export { AbortError, FetchError } from 'node-fetch';
+// Export FetchError so that instanceof checks in user code will definitely use the same instance
+export { FetchError } from 'node-fetch';