Dockerfile Pyfhel

Dockerfile

FROM ubuntu:20.04

ENV DEBIAN_FRONTEND=noninteractive

WORKDIR /app

# Step 1: Install prerequisites
RUN apt-get update && apt-get install -y \
    software-properties-common \
    lzip git make sudo curl build-essential libssl-dev libffi-dev \
    zlib1g-dev libbz2-dev libreadline-dev libsqlite3-dev wget \
    libncursesw5-dev xz-utils tk-dev libxml2-dev libxmlsec1-dev liblzma-dev \
    gcc g++ cmake ninja-build \
    && sudo apt-get clean \
    && rm -rf /var/lib/apt/lists/*

# Step 2: Add deadsnakes PPA and install Python 3.10
RUN sudo add-apt-repository ppa:deadsnakes/ppa && \
    sudo apt-get update && \
    sudo apt-get install -y python3.10 python3.10-dev python3.10-distutils && \
    curl -sS https://bootstrap.pypa.io/get-pip.py | python3.10

# Step 3: Create symlinks for python3 and pip3
RUN sudo update-alternatives --install /usr/bin/python python /usr/bin/python3.10 1 && \
    sudo update-alternatives --install /usr/bin/pip pip /usr/local/bin/pip3.10 1
RUN pip3 install toml numpy cython

RUN git clone --recursive https://github.com/ibarrond/Pyfhel
RUN cd Pyfhel && python3.10 setup.py install

CMD ["sleep", "infinity"]