This directory includes scripts to build the docker container image used for building flutter/engine in our CI system (currently Cirrus).

In order to run the scripts, you have to setup docker and gcloud. Please refer to internal doc go/installdocker for how to setup docker on gLinux.

After setup,

• edit Dockerfile to change how the container image is built.
• run ./build_docker.sh to build the container image.
• run ./push_docker.sh to push the image to google cloud registry. This will affect our CI tests.