Docker image builds never finishing (timeout)

Hey everyone, I’m trying to test, build, deploy, our code on ECS using docker on Circle 1.0 (Trusty). Running my deploy script works locally (quickly and running to completion). However, on circle building the image takes forever and times out.

There is nothing really special about the step that builds the image. It boils down to:

docker build --rm=false -t hustle/backend:${tag} .

I’ve tried rebuilding multiple times and each time the build stalls during some part of the docker image building phase.

Does anyone have any idea what might be happening with my build?