Dockerfile

# syntax=docker/dockerfile:1

# Use the same Python version as OSS-Fuzz to accidental incompatibilities in test code
FROM python:3.8-bookworm

LABEL project="GitPython Fuzzing Local Dev Helper"

WORKDIR /src

COPY . .

# Update package managers, install necessary packages, and cleanup unnecessary files in a single RUN to keep the image smaller.
RUN apt-get update && \
    apt-get install -y git clang build-essential libssl-dev zlib1g-dev libexpat1-dev libcurl4-openssl-dev && \
    git clone --depth 1 --branch v2.52.0 -- https://github.com/git/git.git /tmp/git-source && \
    make -C /tmp/git-source -j2 prefix=/usr/local NO_GETTEXT=YesPlease NO_TCLTK=YesPlease NO_PERL=YesPlease install && \
    rm -rf /tmp/git-source && \
    python -m pip install --upgrade pip && \
    python -m pip install atheris && \
    python -m pip install -e . && \
    apt-get clean && \
    apt-get autoremove -y && \
    rm -rf /var/lib/apt/lists/*

CMD ["bash"]