Restore arm64 support for Docker image #188
Description
Support for arm64 architectures (linux/arm64) was removed in #166, as a temporary workaround for build issues due to deprecated dependencies(see this comment for more details).
However, this introduces some problems:
- limited choice of cloud server platforms (similar to Docker image does not run on arm64 architectures TrainHandler-client#128).
- mac users with Apple silicon cannot use the image (without resorting to emulation)
Therefore, it would be good to restore (explicit) support for arm64 architectures, once all dependencies have been upgraded to the latest versions.
Note
To reproduce the build issue, clone the repo and run the following, on a mac or arm64 server:
docker build .