Dockerfile

FROM ubuntu:22.04

ENV DEBIAN_FRONTEND=noninteractive

# ---- system deps ----
RUN apt-get update \
 && apt-get install -y --no-install-recommends \
      build-essential \
      git \
      make \
      curl \
      ca-certificates \
      pkg-config \
      libudev-dev \
      libsystemd-dev \
 && rm -rf /var/lib/apt/lists/*

# ---- install uv ----
RUN curl -LsSf https://astral.sh/uv/install.sh | sh
ENV PATH=/root/.local/bin:$PATH

# ---- install Python via uv ----
ARG PYTHON_VERSION=3.12.12
RUN uv python install ${PYTHON_VERSION}

# ---- clone Opentrons repo ----
# You can pin a tag/branch/commit with OPENTRONS_REF
ARG OPENTRONS_REF=edge
WORKDIR /root

RUN git clone https://github.com/Opentrons/opentrons.git /root/opentrons \
 && cd /root/opentrons \
 && git checkout ${OPENTRONS_REF}

WORKDIR /root/opentrons

# ---- robot-server setup (use uv-managed python) ----
RUN test -d robot-server
RUN uv run --python ${PYTHON_VERSION} make -C robot-server setup

# ---- (optional) your app layer ----
# If you also want to copy YOUR gradio app into the image, keep these lines.
# Otherwise you can delete everything below and just run robot-server related commands.

RUN useradd -m -u 1000 user
USER user
ENV HOME=/home/user \
    PATH=/home/user/.local/bin:$PATH

WORKDIR $HOME/app

# cache-friendly deps install
COPY --chown=user requirements.txt $HOME/app/requirements.txt
RUN uv venv --python ${PYTHON_VERSION} .venv \
 && uv pip install --python .venv/bin/python -r requirements.txt

COPY --chown=user . $HOME/app

USER root
COPY entrypoint.sh /entrypoint.sh
RUN chmod +x /entrypoint.sh

WORKDIR /root/opentrons
ENTRYPOINT ["/bin/bash", "-lc", "source /entrypoint.sh && exec \"$@\""]
CMD ["bash"]