Playground to test travis to the max
Run a local travis build within docker. https://docs.travis-ci.com/user/common-build-problems/#Troubleshooting-Locally-in-a-Docker-Image
Playground to test travis to the max
Run a local travis build within docker. https://docs.travis-ci.com/user/common-build-problems/#Troubleshooting-Locally-in-a-Docker-Image