rm Dockerfile ; nano Dockerfile
docker build -t rafakob/android:latest - < Dockerfile
docker run -it rafakob/android
http://technotesonthego.blogspot.com/2015/09/gpu-emulation-for-android-emulator-on.html
https://gist.github.com/ParthPadg/4e8adf36e446933213d0
http://mikescodeoddities.blogspot.com/2015/04/ubuntu-1404-headless-lts-with-jenkins.html
http://paulemtz.blogspot.com/2013/05/android-testing-in-headless-emulator.html
http://developer.android.com/tools/devices/managing-avds-cmdline.html
http://stackoverflow.com/questions/10019532/no-abi-error-when-creating-an-android-virtual-device
http://dertompson.com/category/android/
http://stackoverflow.com/questions/29575527/building-an-app-using-gradle-with-jenkins-in-docker
https://github.com/codepath/android_guides/wiki/Building-Gradle-Projects-with-Jenkins-CI