Dockerfile for kohya_ss on Intel Arc B580

Dockerfile

FROM docker.io/intel/intel-extension-for-pytorch:2.7.10-xpu

ARG DEBIAN_FRONTEND=noninteractive
RUN apt update && apt upgrade -y
RUN apt install -y \
  libgl1 \
  python3-tk

RUN git clone https://github.com/WizardlyBump17/kohya_ss --recurse-submodules
WORKDIR kohya_ss
RUN git checkout dev

#kohya_ss tries to use venv/bin/activate, but we did not create venv
RUN mkdir -p venv/bin && touch venv/bin/activate && chmod +x venv/bin/activate

RUN ./setup.sh --use-ipex

EXPOSE 7860

CMD ["./gui.sh", "--use-ipex", "--headless", "--noverify"]

To run on Ubuntu 25.04 host:

podman run \
  --device=/dev/dri \
  --volume=/dev/dri/by-path:/dev/dri/by-path \
  --network=host \
  -it \
  <tag>