duckduckgo/duckduckgo-privacy-extension

Name: duckduckgo-privacy-extension

Owner: DuckDuckGo

Description: DuckDuckGo Privacy Essentials browser extension for Firefox, Chrome, Safari.

Created: 2017-12-11 23:26:44.0

Updated: 2018-05-24 20:01:17.0

Pushed: 2018-05-24 20:10:04.0

Homepage: https://duckduckgo.com/app

Size: 18482

Language: JavaScript

GitHub Committers

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README

DuckDuckGo Browser Extensions

DuckDuckGo Firefox, Chrome, and Safari extensions

This software is licensed under the terms of the Apache License, Version 2.0 (see LICENSE). Copyright (c) 2012 - 2017 duckduckgo.com

Pre-Requisites

• Node.js installation
• Tests use Selenium Webdriver and require:

Set up development environment

• npm install from root directory

Build

• Firefox: npm run dev-firefox Load the extension in Firefox from the build/firefox/dev directory Temporary installation in Firefox - Mozilla | MDN

• Chrome: npm run dev-chrome Load the extension in Chrome from the build/chrome/dev directory Getting Started: Building a Chrome Extension - Google Chrome

• Safari: npm run dev-safari

Load the extension in Safari from the build/duckduckgo.safariextension/dev/duckduckgo.safariextension directory using the extension builder

Development flow

Shared JS, CSS, and images are located in the shared directory.

Popup: shared/js/ui Background: shared/js/

Browser specific files, including manifest files, are located in browsers/<browser-name>

Run the dev build task for your browser from the 'Build' section above. The build files are located in /build/<browser>/dev. Point your browser to this location to load the extension:

After running the build task it will continue watching for changes to any of the source files. After saving any changes to these files it will automatically rebuild the dev directory for you.

Testing

• Unit tests can be run from the dev version of the extension by going to Firefox: moz-extension://<yourExtensionID/test/index.html Chrome: chrome-extension://<yourExtensionID/test/index/html

An easy way to find your extension ID is to go to the settings page for the extension. The window URL will have the extension ID in it.

Selenium Testing (ratings.js)

Setup

1. For remote linux machine, first setup xvbf: source selenium-test/setup.sh
2. npm install
3. grunt

Testing Single Site ./selenium-test/ratings.js -u https://website.com

Testing Top 500 ./selenium-test/ratings.js -n 2 (where n = [1 - 500])

Testing Multiple Sites ./selenium-test/ratings.js -f urls.txt (file should have 1 url on each line)

Using XVFB To test on a remote server with XVBF installed, add -x flag: ./selenium-test/ratings.js -x -u https://website.com

Extension Development and Release Plan

Please make an issue before working on any new features or bug fixes.**

Development

• New features and bug fixes should be made against the develop branch

Releasing New Versions

• Create a new branch off of develop with the format: rc-<release version>

Chrome

• Update the manifest version in browsers/chrome/manifest.json
• Build a release version: npm run release-chrome
• Test build/chrome/release locally
• A date versioned zip file is automatically built build/chrome/release/chrome-release-YYYYMMDD-hhmmss.zip
• Merge the release branch into master
• Upload the zip file to the Chrome store

Firefox

• Update the manifest version in browsers/firefox/manifest.json
• Build a release version: npm run release-firefox
• Test build/firefox/release locally
• Merge the release branch to master
• Move to the release directory: cd build/firefox/release
• Use web-ext to package, sign, and upload to the Firefox Addon store
• web-ext sign --api-key=$JWT_ISSUER --api-secret=$JWT_SECRET

Safari

• Update the version numbers in browsers/duckduckgo.safariextension/Info.plist. You need to update both CFBundleVersion and CFBundleShortVersionString.
• Build a release version. Follow the same build steps from the build section above. Use npm run dev-safari.
• Test locally
• Before building a package with Safari extension builder you need to clear your company stats and localStorage otherwise your data will be packaged in the release version. In the extension console run localStorage.clear() and Companies.resetData().
• Build a package through the extension builder.