FROM pytorch/pytorch:1.5-cuda10.1-cudnn7-runtime

LABEL com.amazonaws.sagemaker.capabilities.accept-bind-to-port=true
LABEL com.amazonaws.sagemaker.capabilities.multi-models=true

ARG TS_VERSION=0.1.1

ENV SAGEMAKER_SERVING_MODULE sagemaker_pytorch_serving_container.serving:main
ENV TEMP=/home/model-server/tmp

RUN apt-get update \
    && apt-get install -y --no-install-recommends software-properties-common \
    && add-apt-repository ppa:openjdk-r/ppa \
    && apt-get update \
    && apt-get install -y --no-install-recommends \
    libgl1-mesa-glx \
    libglib2.0-0 \
    libsm6 \
    libxext6 \
    libxrender-dev \
    openjdk-11-jdk-headless \
    && rm -rf /var/lib/apt/lists/*

RUN conda install -c conda-forge opencv==4.0.1 \
    && ln -s /opt/conda/bin/pip /usr/local/bin/pip3

RUN pip install torchserve==$TS_VERSION \
 && pip install torch-model-archiver==$TS_VERSION

COPY dist/sagemaker_pytorch_inference-*.tar.gz /sagemaker_pytorch_inference.tar.gz
RUN pip install --no-cache-dir /sagemaker_pytorch_inference.tar.gz && \
    rm /sagemaker_pytorch_inference.tar.gz

RUN useradd -m model-server \
    && mkdir -p /home/model-server/tmp \
    && chown -R model-server /home/model-server

COPY artifacts/ts-entrypoint.py /usr/local/bin/dockerd-entrypoint.py
COPY artifacts/config.properties /home/model-server

RUN chmod +x /usr/local/bin/dockerd-entrypoint.py

EXPOSE 8080 8081
ENTRYPOINT ["python", "/usr/local/bin/dockerd-entrypoint.py"]
CMD ["torchserve", "--start", "--ts-config", "/home/model-server/config.properties", "--model-store", "/home/model-server/"]