Revert "Sync upstream"

.circleci/config.yml

@@ -0,0 +1,77 @@
+# Javascript Node CircleCI 2.0 configuration file
+#
+# Check https://circleci.com/docs/2.0/language-javascript/ for more details
+#
+
+aliases:
+  - &environment
+      docker:
+        # specify the version you desire here
+        - image: circleci/node:12.16.1-browsers
+      resource_class: xlarge
+        # Specify service dependencies here if necessary
+        # CircleCI maintains a library of pre-built images
+        # documented at https://circleci.com/docs/2.0/circleci-images/
+        # - image: circleci/mongo:3.4.4
+      working_directory: ~/Prebid.js
+
+  - &restore_dep_cache
+      keys:
+        - v1-dependencies-{{ checksum "package.json" }}
+        # fallback to using the latest cache if no exact match is found
+        - v1-dependencies-
+
+  - &save_dep_cache
+      paths:
+        - node_modules
+      key: v1-dependencies-{{ checksum "package.json" }}
+
+  - &install
+      name: Install gulp cli
+      command: sudo npm install -g gulp-cli
+
+  - &run_unit_test
+      name: BrowserStack testing
+      command: gulp test --browserstack --nolintfix
+
+  - &run_endtoend_test
+      name: BrowserStack End to end testing
+      command: gulp e2e-test
+
+  - &unit_test_steps
+    - checkout
+    - restore_cache: *restore_dep_cache
+    - run: npm ci
+    - save_cache: *save_dep_cache
+    - run: *install
+    - run: *run_unit_test
+
+  - &endtoend_test_steps
+    - checkout
+    - restore_cache: *restore_dep_cache
+    - run: npm install
+    - save_cache: *save_dep_cache
+    - run: *install
+    - run: *run_endtoend_test
+
+version: 2
+jobs:
+  build:
+    <<: *environment
+    steps: *unit_test_steps
+
+  e2etest:
+    <<: *environment
+    steps: *endtoend_test_steps
+
+workflows:
+  version: 2
+  commit:
+    jobs:
+      - build
+      - e2etest:
+          requires:
+            - build
+
+experimental:
+  pipelines: true

.devcontainer/Dockerfile

@@ -1,4 +1,4 @@
-ARG VARIANT="20"
+ARG VARIANT="12"
 FROM mcr.microsoft.com/vscode/devcontainers/javascript-node:${VARIANT}
 
 RUN curl -sS https://dl.yarnpkg.com/debian/pubkey.gpg | gpg --dearmor > /usr/share/keyrings/yarn-archive-keyring.gpg

.devcontainer/devcontainer.json

@@ -5,9 +5,7 @@
 
 	"build": {
 		"dockerfile": "Dockerfile",		
-		"args": {
-			"VARIANT": "18"
-		}
+		"args": { "VARIANT": "12" }
 	},
 
 	"postCreateCommand": "bash .devcontainer/postCreate.sh",

.devcontainer/postCreate.sh

@@ -1,8 +1,5 @@
 echo "Post Create Starting"
 
-export NVM_DIR="/usr/local/share/nvm"
-[ -s "$NVM_DIR/nvm.sh" ] && . "$NVM_DIR/nvm.sh"
-
 nvm install
 nvm use
 npm install gulp-cli -g

.eslintrc.js

@@ -0,0 +1,67 @@
+
+const allowedModules = require('./allowedModules.js');
+
+module.exports = {
+  env: {
+    browser: true,
+    commonjs: true
+  },
+  settings: {
+    'import/resolver': {
+      node: {
+        moduleDirectory: ['node_modules', './']
+      }
+    }
+  },
+  extends: 'standard',
+  plugins: [
+    'prebid',
+    'import'
+  ],
+  globals: {
+    'BROWSERSTACK_USERNAME': false,
+    'BROWSERSTACK_KEY': false,
+    'FEATURES': 'readonly',
+  },
+  // use babel as parser for fancy syntax
+  parser: '@babel/eslint-parser',
+  parserOptions: {
+    sourceType: 'module',
+    ecmaVersion: 2018,
+  },
+
+  rules: {
+    'comma-dangle': 'off',
+    semi: 'off',
+    'space-before-function-paren': 'off',
+    'import/extensions': ['error', 'ignorePackages'],
+
+    // Exceptions below this line are temporary, so that eslint can be added into the CI process.
+    // Violations of these styles should be fixed, and the exceptions removed over time.
+    //
+    // See Issue #1111.
+    eqeqeq: 'off',
+    'no-return-assign': 'off',
+    'no-throw-literal': 'off',
+    'no-undef': 2,
+    'no-useless-escape': 'off',
+    'no-console': 'error',
+  },
+  overrides: Object.keys(allowedModules).map((key) => ({
+    files: key + '/**/*.js',
+    rules: {
+      'prebid/validate-imports': ['error', allowedModules[key]],
+      'no-restricted-globals': [
+        'error',
+        {
+          name: 'require',
+          message: 'use import instead'
+        }
+      ]
+    }
+  })).concat([{
+    // code in other packages (such as plugins/eslint) is not "seen" by babel and its parser will complain.
+    files: 'plugins/*/**/*.js',
+    parser: 'esprima'
+  }])
+};

.github/PULL_REQUEST_TEMPLATE.md

@@ -16,8 +16,7 @@ For any user facing change, submit a link to a PR on the docs repo at https://gi
 <!-- Remove items that don't apply and/or select an item by changing [ ] to [x] -->
 - [ ] Bugfix
 - [ ] Feature
-- [ ] New bidder adapter  <!--  IMPORTANT: also submit your bidder parameter documentation as noted in https://docs.prebid.org/dev-docs/bidder-adaptor.html#submitting-your-adapter -->
-- [ ] Updated bidder adapter  <!--  IMPORTANT: (1) consider whether you need to upgrade your bidder parameter documentation in https://github.com/prebid/prebid.github.io/tree/master/dev-docs/bidders and (2) if you have a Prebid Server adapter, please consider whether that should be updated as well. --> 
+- [ ] New bidder adapter  <!--  IMPORTANT: if checking here, also submit your bidder params documentation here https://github.com/prebid/prebid.github.io/tree/master/dev-docs/bidders --> 
 - [ ] Code style update (formatting, local variables)
 - [ ] Refactoring (no functional changes, no api changes)
 - [ ] Build related changes
@@ -41,7 +40,7 @@ For any user facing change, submit a link to a PR on the docs repo at https://gi
 }
 ```
 
-Be sure to test the integration with your adserver using the [Hello World](https://github.com/prebid/Prebid.js/blob/master/integrationExamples/gpt/hello_world.html) sample page. -->
+Be sure to test the integration with your adserver using the [Hello World](/integrationExamples/gpt/hello_world.html) sample page. -->
 
 
 ## Other information