ARG BASE_IMAGE=rocm/dev-ubuntu-22.04:7.0-complete
ARG TRITON_BRANCH="f9e5bf54"
ARG TRITON_REPO="https://github.com/ROCm/triton.git"
ARG PYTORCH_BRANCH="b2fb6885"
ARG PYTORCH_VISION_BRANCH="v0.23.0"
ARG PYTORCH_REPO="https://github.com/ROCm/pytorch.git"
ARG PYTORCH_VISION_REPO="https://github.com/pytorch/vision.git"
ARG FA_BRANCH="0e60e394"
ARG FA_REPO="https://github.com/Dao-AILab/flash-attention.git"
ARG AITER_BRANCH="2ab9f4cd"
ARG AITER_REPO="https://github.com/ROCm/aiter.git"

FROM ${BASE_IMAGE} AS base

ENV PATH=/opt/rocm/llvm/bin:/opt/rocm/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
ENV ROCM_PATH=/opt/rocm
ENV LD_LIBRARY_PATH=/opt/rocm/lib:/usr/local/lib:
ARG PYTORCH_ROCM_ARCH=gfx90a;gfx942;gfx950;gfx1100;gfx1101;gfx1200;gfx1201;gfx1150;gfx1151
ENV PYTORCH_ROCM_ARCH=${PYTORCH_ROCM_ARCH}
ENV AITER_ROCM_ARCH=gfx942;gfx950

ARG PYTHON_VERSION=3.12

RUN mkdir -p /app
WORKDIR /app
ENV DEBIAN_FRONTEND=noninteractive

# Install Python and other dependencies
RUN apt-get update -y \
    && apt-get install -y software-properties-common git curl sudo vim less libgfortran5 \
    && for i in 1 2 3; do \
        add-apt-repository -y ppa:deadsnakes/ppa && break || \
        { echo "Attempt $i failed, retrying in 5s..."; sleep 5; }; \
    done \
    && apt-get update -y \
    && apt-get install -y python${PYTHON_VERSION} python${PYTHON_VERSION}-dev python${PYTHON_VERSION}-venv \
       python${PYTHON_VERSION}-lib2to3 python-is-python3  \
    && update-alternatives --install /usr/bin/python3 python3 /usr/bin/python${PYTHON_VERSION} 1 \
    && update-alternatives --set python3 /usr/bin/python${PYTHON_VERSION} \
    && ln -sf /usr/bin/python${PYTHON_VERSION}-config /usr/bin/python3-config \
    && curl -sS https://bootstrap.pypa.io/get-pip.py | python${PYTHON_VERSION} \
    && python3 --version && python3 -m pip --version

RUN pip install -U packaging 'cmake<4' ninja wheel 'setuptools<80' pybind11 Cython

FROM base AS build_triton
ARG TRITON_BRANCH
ARG TRITON_REPO
RUN git clone ${TRITON_REPO}
RUN cd triton \
    && git checkout ${TRITON_BRANCH} \
    && if [ ! -f setup.py ]; then cd python; fi \
    && python3 setup.py bdist_wheel --dist-dir=dist \
    && mkdir -p /app/install && cp dist/*.whl /app/install
RUN if [ -d triton/python/triton_kernels ]; then pip install build && cd triton/python/triton_kernels \
    && python3 -m build --wheel && cp dist/*.whl /app/install; fi

FROM base AS build_amdsmi
RUN cd /opt/rocm/share/amd_smi \
    && pip wheel . --wheel-dir=dist
RUN mkdir -p /app/install && cp /opt/rocm/share/amd_smi/dist/*.whl /app/install

FROM base AS build_pytorch
ARG PYTORCH_BRANCH
ARG PYTORCH_VISION_BRANCH
ARG PYTORCH_REPO
ARG PYTORCH_VISION_REPO
RUN git clone ${PYTORCH_REPO} pytorch
RUN cd pytorch && git checkout ${PYTORCH_BRANCH} && \
    pip install -r requirements.txt && git submodule update --init --recursive \
    && python3 tools/amd_build/build_amd.py \
    && CMAKE_PREFIX_PATH=$(python3 -c 'import sys; print(sys.prefix)') python3 setup.py bdist_wheel --dist-dir=dist \
    && pip install dist/*.whl
RUN git clone ${PYTORCH_VISION_REPO} vision
RUN cd vision && git checkout ${PYTORCH_VISION_BRANCH} \
    && python3 setup.py bdist_wheel --dist-dir=dist \
    && pip install dist/*.whl
RUN mkdir -p /app/install && cp /app/pytorch/dist/*.whl /app/install \
    && cp /app/vision/dist/*.whl /app/install

FROM base AS build_fa
ARG FA_BRANCH
ARG FA_REPO
RUN --mount=type=bind,from=build_pytorch,src=/app/install/,target=/install \
    pip install /install/*.whl
RUN git clone ${FA_REPO}
RUN cd flash-attention \
    && git checkout ${FA_BRANCH} \
    && git submodule update --init \
    && GPU_ARCHS=$(echo ${PYTORCH_ROCM_ARCH} | sed -e 's/;gfx1[0-9]\{3\}//g') python3 setup.py bdist_wheel --dist-dir=dist
RUN mkdir -p /app/install && cp /app/flash-attention/dist/*.whl /app/install

FROM base AS build_aiter
ARG AITER_BRANCH
ARG AITER_REPO
RUN --mount=type=bind,from=build_pytorch,src=/app/install/,target=/install \
    pip install /install/*.whl
RUN git clone --recursive ${AITER_REPO}
RUN cd aiter \
    && git checkout ${AITER_BRANCH} \
    && git submodule update --init --recursive \
    && pip install -r requirements.txt
RUN pip install pyyaml && cd aiter && PREBUILD_KERNELS=1 GPU_ARCHS=${AITER_ROCM_ARCH} python3 setup.py bdist_wheel --dist-dir=dist && ls /app/aiter/dist/*.whl
RUN mkdir -p /app/install && cp /app/aiter/dist/*.whl /app/install

FROM base AS debs
RUN mkdir /app/debs
RUN --mount=type=bind,from=build_triton,src=/app/install/,target=/install \
    cp /install/*.whl /app/debs
RUN --mount=type=bind,from=build_fa,src=/app/install/,target=/install \
    cp /install/*.whl /app/debs
RUN --mount=type=bind,from=build_amdsmi,src=/app/install/,target=/install \
    cp /install/*.whl /app/debs
RUN --mount=type=bind,from=build_pytorch,src=/app/install/,target=/install \
    cp /install/*.whl /app/debs
RUN --mount=type=bind,from=build_aiter,src=/app/install/,target=/install \
    cp /install/*.whl /app/debs

FROM base AS final
RUN --mount=type=bind,from=debs,src=/app/debs,target=/install \
    pip install /install/*.whl

ARG BASE_IMAGE
ARG TRITON_BRANCH
ARG TRITON_REPO
ARG PYTORCH_BRANCH
ARG PYTORCH_VISION_BRANCH
ARG PYTORCH_REPO
ARG PYTORCH_VISION_REPO
ARG FA_BRANCH
ARG FA_REPO
ARG AITER_BRANCH
ARG AITER_REPO
RUN echo "BASE_IMAGE: ${BASE_IMAGE}" > /app/versions.txt \
    && echo "TRITON_BRANCH: ${TRITON_BRANCH}" >> /app/versions.txt \
    && echo "TRITON_REPO: ${TRITON_REPO}" >> /app/versions.txt \
    && echo "PYTORCH_BRANCH: ${PYTORCH_BRANCH}" >> /app/versions.txt \
    && echo "PYTORCH_VISION_BRANCH: ${PYTORCH_VISION_BRANCH}" >> /app/versions.txt \
    && echo "PYTORCH_REPO: ${PYTORCH_REPO}" >> /app/versions.txt \
    && echo "PYTORCH_VISION_REPO: ${PYTORCH_VISION_REPO}" >> /app/versions.txt \
    && echo "FA_BRANCH: ${FA_BRANCH}" >> /app/versions.txt \
    && echo "FA_REPO: ${FA_REPO}" >> /app/versions.txt \
    && echo "AITER_BRANCH: ${AITER_BRANCH}" >> /app/versions.txt \
    && echo "AITER_REPO: ${AITER_REPO}" >> /app/versions.txt
