FROM axolotlai/axolotl-base-uv:{{ BASE_TAG }}

SHELL ["/bin/bash", "-euxo", "pipefail", "-c"]

ENV TORCH_CUDA_ARCH_LIST="7.0 7.5 8.0 8.6 9.0+PTX"
ENV AXOLOTL_EXTRAS="{{ AXOLOTL_EXTRAS }}"
ENV AXOLOTL_ARGS="{{ AXOLOTL_ARGS }}"
ENV CUDA="{{ CUDA }}"
ENV PYTORCH_VERSION="{{ PYTORCH_VERSION }}"
ENV GITHUB_REF="{{ GITHUB_REF }}"
ENV GITHUB_SHA="{{ GITHUB_SHA }}"
ENV NIGHTLY_BUILD="{{ NIGHTLY_BUILD }}"
ENV HF_HOME="{{ HF_HOME }}"

RUN apt-get update && \
    apt-get install -y --allow-change-held-packages vim curl nano libnccl2 libnccl-dev ibverbs-providers ibverbs-utils infiniband-diags librdmacm-dev librdmacm1 rdmacm-utils slurm-wlm

WORKDIR /workspace

RUN git clone --depth=1 https://github.com/axolotl-ai-cloud/axolotl.git

WORKDIR /workspace/axolotl

RUN git fetch origin +$GITHUB_REF && \
    git checkout FETCH_HEAD

# If AXOLOTL_EXTRAS is set, append it in brackets
RUN if [ "$NIGHTLY_BUILD" = "true" ] ; then \
        sed -i 's#"transformers[^"]*"#"transformers @ git+https://github.com/huggingface/transformers.git@main"#' pyproject.toml; \
        sed -i 's#"peft[^"]*"#"peft @ git+https://github.com/huggingface/peft.git@main"#' pyproject.toml; \
        sed -i 's#"accelerate[^"]*"#"accelerate @ git+https://github.com/huggingface/accelerate.git@main"#' pyproject.toml; \
        sed -i 's#"trl[^"]*"#"trl @ git+https://github.com/huggingface/trl.git@main"#' pyproject.toml; \
        sed -i 's#"datasets[^"]*"#"datasets @ git+https://github.com/huggingface/datasets.git@main"#' pyproject.toml; \
    fi

RUN uv pip install packaging==23.2 setuptools==75.8.0
RUN if [ "$AXOLOTL_EXTRAS" != "" ] ; then \
        uv sync --frozen --extra ring-flash-attn --extra optimizers --extra ray $(printf ' --extra %s' "${AXOLOTL_EXTRAS//,/ }") $AXOLOTL_ARGS; \
    else \
        uv sync --frozen --extra ring-flash-attn --extra optimizers --extra ray $AXOLOTL_ARGS; \
    fi

RUN uv pip install --no-build-isolation flash-attn $AXOLOTL_ARGS

RUN python scripts/unsloth_install.py | sh
RUN python scripts/cutcrossentropy_install.py | sh

# So we can test the Docker image
RUN uv pip install -e ".[dev]"

# fix so that git fetch/pull from remote works
RUN git config remote.origin.fetch "+refs/heads/*:refs/remotes/origin/*" && \
    git config --get remote.origin.fetch

# helper for huggingface-login cli
RUN git config --global credential.helper store