invalid volume specification (windows)

[ppkn]

Issue summary

When trying to run retro-contest run --agent $DOCKER_REGISTRY/simple-agent:v1 --results-dir results --no-nv Airstriker-Genesis Level1 I keep getting this error:

Internal Server Error ("invalid volume specification: 'C:\Users\Daniel\Development\rl\contest\results:/root/compo/results:rw'")

I don't have any docker experience so I'm not sure where to go from here. plz halp.

The full backtace

System information

• Windows 10 Home (1709)
• Python 3.5.3 (miniconda)
• retro 0.5.3.dev11+g8a20c0f

[ppkn]

COMPOSE_CONVERT_WINDOWS_PATHS is set to 1 on my computer, but maybe there's a way to configure it in a dockerfile? I don't know. I'm just keeping my thoughts and progress down here.
https://docs.docker.com/compose/reference/envvars/#compose_convert_windows_paths

SO question that led me to COMPOSE_CONVERT_WINDOWS_PATHS: https://stackoverflow.com/questions/41602083/docker-toolbox-windows-invalid-volume-specification

[endrift]

You're running Win10 Home. What version of Docker are you running? I thought stock Docker for Windows required Hyper-V.

[ppkn]

I'm using Docker Toolbox: https://docs.docker.com/toolbox/toolbox_install_windows/

[endrift]

Please try cloning the docker-toolbox-fix branch of openai/retro-contest and installing that to see if it fixes the issue. I don't have a Windows installation with Docker on it at the moment.

[ppkn]

So close...

FileNotFoundError: [Errno 2] No such file or directory: '/C/Users/Daniel/Development/rl/contest/results\\remote-stdout.txt'

[endrift]

Ok, update and try again.

[endrift]

Fixed, as per off-site communication.