1 The Dockerfile in this directory sets up an Ubuntu Trusty image ready to build 2 a variety of Android branches (>= Lollipop). It's particulary useful to build 3 older branches that required 14.04 if you've upgraded to something newer. 4 5 First, build the image: 6 ``` 7 # Copy your host gitconfig, or create a stripped down version 8 $ cp ~/.gitconfig gitconfig 9 $ docker build --build-arg userid=$(id -u) --build-arg groupid=$(id -g) --build-arg username=$(id -un) -t android-build-trusty . 10 ``` 11 12 Then you can start up new instances with: 13 ``` 14 $ docker run -it --rm -v $ANDROID_BUILD_TOP:/src android-build-trusty 15 > cd /src; source build/envsetup.sh 16 > lunch aosp_arm-eng 17 > m -j50 18 ``` 19
