This image is meant for acceptance testing using Continuous Integration and contains everything from themecloud/symfony. In addition, this image also contains:
- Selenium WebDriver
- Firefox
- Chrome
- PhantomJS
Using Chrome might lead to memory issues, as Chrome is very dependent on shared memory. See https://bugs.chromium.org/p/chromium/issues/detail?id=519952. To prevent this you must either mount this image with access to the hosts shared memory (-v /dev/shm:/dev/shm) or with extended privileges (--privileged, not recommanded).