http://automationpractice.com automation with Selenium WebDriver, Zalenium, Travis-CI, and Extent Reports
Maven, TestNG, Selenium WebDriver, Zalenium, Travis CI, Allure Reporting Framework, WebDriver Extensions, Log4j, Maven Surefire Plugin(for parallel tests execution), GitHub Pages, and BrowserStack.
All automation is done in Java.
mvn clean test -Dselenium.host=cloud -Dselenium.hostURL=LINK_GENERATED_IN_BROWSERSTACK