Revert "revert: revert: "chore: upgrade to node 18" (#34496)"

.github/workflows/js-tests.yml

@@ -13,7 +13,7 @@ jobs:
     strategy:
       matrix:
         os: [ ubuntu-20.04 ]
-        node-version: [ 18 ]
+        node-version: [ 16 ]
         python-version: [ 3.8 ]
 
     steps:
@@ -28,13 +28,13 @@ jobs:
         node-version: ${{ matrix.node-version }}
 
     - name: Setup npm
-      run: npm i -g npm@10.5.x
+      run: npm i -g npm@8.5.x
 
-    - name: Install Firefox 123.0
+    - name: Install Firefox 61.0
       run: |
         sudo apt-get purge firefox
-        wget "https://ftp.mozilla.org/pub/firefox/releases/123.0/linux-x86_64/en-US/firefox-123.0.tar.bz2"
-        tar -xjf firefox-123.0.tar.bz2
+        wget "https://ftp.mozilla.org/pub/firefox/releases/61.0/linux-x86_64/en-US/firefox-61.0.tar.bz2"
+        tar -xjf firefox-61.0.tar.bz2
         sudo mv firefox /opt/firefox
         sudo ln -s /opt/firefox/firefox /usr/bin/firefox
 

.github/workflows/lockfileversion-check.yml

@@ -10,4 +10,4 @@ on:
 
 jobs:
   version-check:
-    uses: openedx/.github/.github/workflows/lockfileversion-check-v3.yml@master
+    uses: openedx/.github/.github/workflows/lockfileversion-check.yml@master

.github/workflows/static-assets-check.yml

@@ -14,8 +14,8 @@ jobs:
       matrix:
         os: [ ubuntu-20.04 ]
         python-version: [ 3.8 ]
-        node-version: [ 18 ]
-        npm-version: [ 10.5.x ]
+        node-version: [ 16 ]
+        npm-version: [ 8.5.x ]
         mongo-version: ["4.4", "7.0"]
 
     services:

Dockerfile

@@ -114,8 +114,8 @@ RUN pip install -r requirements/pip.txt
 RUN pip install -r requirements/edx/base.txt
 
 # Install node and npm
-RUN nodeenv /edx/app/edxapp/nodeenv --node=18.19.0 --prebuilt
-RUN npm install -g npm@10.5.x
+RUN nodeenv /edx/app/edxapp/nodeenv --node=16.14.0 --prebuilt
+RUN npm install -g npm@8.5.x
 
 # This script is used by an npm post-install hook.
 # We copy it into the image now so that it will be available when we run `npm install` in the next step.

common/static/common/js/karma.common.conf.js

@@ -49,6 +49,17 @@ var firefox = require('selenium-webdriver/firefox');
 
 var webpackConfig = require(path.join(appRoot, 'webpack.dev.config.js'));
 
+// The following crazy bit is to work around the webpack.optimize.CommonsChunkPlugin
+// plugin. The problem is that it it factors out the code that defines webpackJsonp
+// and puts in in the commons JS, which Karma doesn't know to load first. This is a
+// workaround recommended in the karma-webpack bug report that basically just removes
+// the plugin for the purposes of Karma testing (the plugin is meant to be an
+// optimization only).
+//     https://github.com/webpack-contrib/karma-webpack/issues/24#issuecomment-257613167
+//
+// This should be fixed in v3 of karma-webpack
+var commonsChunkPluginIndex = webpackConfig[0].plugins.findIndex(function(plugin) { return plugin.chunkNames; });
+
 // Files which are needed by all lms/cms suites.
 var commonFiles = {
     libraryFiles: [
@@ -72,6 +83,10 @@ var commonFiles = {
     ]
 };
 
+webpackConfig[0].plugins.splice(commonsChunkPluginIndex, 1);
+
+delete webpackConfig[0].entry;
+
 /**
  * Customize the name attribute in xml testcase element
  * @param {Object} browser