preprocess/humanparsing/mhp_extension/detectron2/docker/README.md

## Use the container (with docker ≥ 19.03)

```

cd docker/

# Build:

docker build --build-arg USER_ID=$UID -t detectron2:v0 .

# Run:

docker run --gpus all -it \

	--shm-size=8gb --env="DISPLAY" --volume="/tmp/.X11-unix:/tmp/.X11-unix:rw" \

	--name=detectron2 detectron2:v0



# Grant docker access to host X server to show images

xhost +local:`docker inspect --format='{{ .Config.Hostname }}' detectron2`

```

## Use the container (with docker < 19.03)

Install docker-compose and nvidia-docker2, then run:
```

cd docker && USER_ID=$UID docker-compose run detectron2

```

#### Using a persistent cache directory

You can prevent models from being re-downloaded on every run,
by storing them in a cache directory.

To do this, add `--volume=$HOME/.torch/fvcore_cache:/tmp:rw` in the run command.

## Install new dependencies
Add the following to `Dockerfile` to make persistent changes.
```

RUN sudo apt-get update && sudo apt-get install -y vim

```
Or run them in the container to make temporary changes.