[🫒 backport] fix: use getConfig in order to support runtime configuration

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@edx/frontend-app-gradebook",
-  "version": "1.5.0",
+  "version": "1.6.0",
   "description": "edx editable gradebook-ui to manipulate grade overrides on subsections",
   "repository": {
     "type": "git",

src/components/GradebookHeader/index.jsx

@@ -2,10 +2,10 @@ import React from 'react';
 import PropTypes from 'prop-types';
 import { connect } from 'react-redux';
 
+import { getConfig } from '@edx/frontend-platform';
 import { FormattedMessage } from '@edx/frontend-platform/i18n';
 import { Button } from '@edx/paragon';
 
-import { configuration } from 'config';
 import { views } from 'data/constants/app';
 import actions from 'data/actions';
 import selectors from 'data/selectors';
@@ -25,7 +25,7 @@ export class GradebookHeader extends React.Component {
   }
 
   lmsInstructorDashboardUrl = courseId => (
-    `${configuration.LMS_BASE_URL}/courses/${courseId}/instructor`
+    `${getConfig().LMS_BASE_URL}/courses/${courseId}/instructor`
   );
 
   handleToggleViewClick() {

src/data/services/lms/urls.js

@@ -1,9 +1,9 @@
+import { getConfig } from '@edx/frontend-platform';
 import { StrictDict } from 'utils';
-import { configuration } from 'config';
 import { historyRecordLimit } from './constants';
 import { filterQuery, stringifyUrl } from './utils';
 
-const baseUrl = `${configuration.LMS_BASE_URL}`;
+const baseUrl = `${getConfig().LMS_BASE_URL}`;
 
 const courseId = window.location.pathname.split('/').filter(Boolean).pop() || '';
 

src/data/store.js

@@ -4,19 +4,19 @@ import { composeWithDevTools } from 'redux-devtools-extension/logOnlyInProductio
 import { createLogger } from 'redux-logger';
 import { createMiddleware } from 'redux-beacon';
 import Segment from '@redux-beacon/segment';
+import { getConfig } from '@edx/frontend-platform';
 
 import actions from './actions';
 import selectors from './selectors';
 import reducers from './reducers';
 import eventsMap from './services/segment/mapping';
-import { configuration } from '../config';
 
 export const createStore = () => {
   const loggerMiddleware = createLogger();
 
   const middleware = [thunkMiddleware, loggerMiddleware];
   // Conditionally add the segmentMiddleware only if the SEGMENT_KEY environment variable exists.
-  if (configuration.SEGMENT_KEY) {
+  if (getConfig().SEGMENT_KEY) {
     middleware.push(createMiddleware(eventsMap, Segment()));
   }
   const store = redux.createStore(

src/data/store.test.js

@@ -4,12 +4,12 @@ import { composeWithDevTools } from 'redux-devtools-extension/logOnlyInProductio
 import { createLogger } from 'redux-logger';
 import { createMiddleware } from 'redux-beacon';
 import Segment from '@redux-beacon/segment';
+import { getConfig } from '@edx/frontend-platform';
 
 import actions from './actions';
 import selectors from './selectors';
 import reducers from './reducers';
 import eventsMap from './services/segment/mapping';
-import { configuration } from '../config';
 
 import exportedStore, { createStore } from './store';
 
@@ -22,10 +22,10 @@ jest.mock('redux-logger', () => ({
   createLogger: () => 'logger',
 }));
 jest.mock('redux-thunk', () => 'thunkMiddleware');
-jest.mock('../config', () => ({
-  configuration: {
+jest.mock('@edx/frontend-platform', () => ({
+  getConfig: jest.fn(() => ({
     SEGMENT_KEY: 'a-fake-segment-key',
-  },
+  })),
 }));
 jest.mock('redux-beacon', () => ({
   createMiddleware: jest.fn((map, model) => ({ map, model })),
@@ -60,17 +60,17 @@ describe('store aggregator module', () => {
         });
       });
       describe('if no SEGMENT_KEY', () => {
-        const key = configuration.SEGMENT_KEY;
+        const key = getConfig().SEGMENT_KEY;
         beforeEach(() => {
-          configuration.SEGMENT_KEY = false;
+          getConfig.mockImplementation(() => ({ SEGMENT_KEY: false }));
         });
         it('exports thunk and logger middleware, composed and applied with dev tools', () => {
           expect(createStore().middleware).toEqual(
             composeWithDevTools(applyMiddleware(thunkMiddleware, createLogger())),
           );
         });
         afterEach(() => {
-          configuration.SEGMENT_KEY = key;
+          getConfig.mockImplementation(() => ({ SEGMENT_KEY: key }));
         });
       });
     });

src/index.jsx

@@ -7,6 +7,7 @@ import ReactDOM from 'react-dom';
 import {
   APP_READY,
   initialize,
+  mergeConfig,
   subscribe,
 } from '@edx/frontend-platform';
 import { messages as headerMessages } from '@edx/frontend-component-header';
@@ -20,6 +21,22 @@ subscribe(APP_READY, () => {
 });
 
 initialize({
+  handlers: {
+    config: () => {
+      mergeConfig({
+        BASE_URL: process.env.BASE_URL,
+        LMS_BASE_URL: process.env.LMS_BASE_URL,
+        LOGIN_URL: process.env.LOGIN_URL,
+        LOGOUT_URL: process.env.LOGOUT_URL,
+        CSRF_TOKEN_API_PATH: process.env.CSRF_TOKEN_API_PATH,
+        REFRESH_ACCESS_TOKEN_ENDPOINT: process.env.REFRESH_ACCESS_TOKEN_ENDPOINT,
+        DATA_API_BASE_URL: process.env.DATA_API_BASE_URL,
+        SECURE_COOKIES: process.env.NODE_ENV !== 'development',
+        SEGMENT_KEY: process.env.SEGMENT_KEY,
+        ACCESS_TOKEN_COOKIE_NAME: process.env.ACCESS_TOKEN_COOKIE_NAME,
+      });
+    },
+  },
   messages: [
     appMessages,
     headerMessages,

src/index.test.jsx

@@ -4,6 +4,7 @@ import ReactDOM from 'react-dom';
 import {
   APP_READY,
   initialize,
+  mergeConfig,
   subscribe,
 } from '@edx/frontend-platform';
 import { messages as headerMessages } from '@edx/frontend-component-header';
@@ -19,6 +20,7 @@ jest.mock('react-dom', () => ({
 jest.mock('@edx/frontend-platform', () => ({
   APP_READY: 'app-is-ready-key',
   initialize: jest.fn(),
+  mergeConfig: jest.fn(),
   subscribe: jest.fn(),
 }));
 jest.mock('@edx/frontend-component-header', () => ({
@@ -46,10 +48,23 @@ describe('app registry', () => {
       ReactDOM.render(<App />, document.getElementById('root')),
     );
   });
-  test('initialize is called with footerMessages and requireAuthenticatedUser', () => {
+  test('initialize is called with requireAuthenticatedUser, messages, and a config handler', () => {
     expect(initialize).toHaveBeenCalledWith({
       messages: [appMessages, headerMessages, footerMessages],
       requireAuthenticatedUser: true,
+      handlers: {
+        config: expect.any(Function),
+      },
     });
   });
+  test('initialize config loads LMS_BASE_URL from env', () => {
+    const oldEnv = process.env;
+    const initializeArg = initialize.mock.calls[0][0];
+    process.env = { ...oldEnv, LMS_BASE_URL: 'http://example.com/fake' };
+    initializeArg.handlers.config();
+    expect(mergeConfig).toHaveBeenCalledWith(
+      expect.objectContaining({ LMS_BASE_URL: 'http://example.com/fake' }),
+    );
+    process.env = oldEnv;
+  });
 });

src/segment.js

@@ -1,6 +1,6 @@
 // The code in this file is from Segment's website:
 // https://segment.com/docs/sources/website/analytics.js/quickstart/
-import { configuration } from './config';
+import { getConfig } from '@edx/frontend-platform';
 
 (function () {
   // Create a queue, but don't obliterate an existing one!
@@ -81,5 +81,5 @@ import { configuration } from './config';
 
   // Load Analytics.js with your key, which will automatically
   // load the tools you've enabled for your account. Boosh!
-  analytics.load(configuration.SEGMENT_KEY);
+  analytics.load(getConfig().SEGMENT_KEY);
 }());