Dockerfile.al2

ARG PYTHON_VERSION=3.11
FROM amazonlinux:2

# Install base dependencies
RUN yum -y install git zip tar gzip gcc gcc-c++ cmake make \
    wget openssl11-devel bzip2-devel libffi-devel \
    zlib-devel xz-devel sqlite-devel readline-devel xz && \
    yum clean all

# Accept Python version as build arg (supports 3.10, 3.11)
ARG PYTHON_VERSION

# Install Python - build from source for AL2
RUN cd /tmp && \
    wget https://www.python.org/ftp/python/${PYTHON_VERSION}.0/Python-${PYTHON_VERSION}.0.tar.xz && \
    tar xf Python-${PYTHON_VERSION}.0.tar.xz && \
    cd Python-${PYTHON_VERSION}.0 && \
    ./configure --enable-optimizations --with-ensurepip=install && \
    make -j$(nproc) && \
    make altinstall && \
    cd / && \
    rm -rf /tmp/Python-${PYTHON_VERSION}.0*

# Create symlink for easier access
RUN ln -sf /usr/local/bin/python${PYTHON_VERSION} /usr/local/bin/python3 && \
    ln -sf /usr/local/bin/pip${PYTHON_VERSION} /usr/local/bin/pip3

# Upgrade pip
RUN python3 -m pip install --upgrade pip

ADD package.sh /
RUN chmod +x /package.sh

ENTRYPOINT ["/package.sh"]