FROM python:bookworm

ARG G4F_VERSION
ARG G4F_USER=g4f
ARG G4F_USER_ID=1000
ARG PYDANTIC_VERSION=1.8.1

ENV G4F_VERSION $G4F_VERSION
ENV G4F_USER $G4F_USER
ENV G4F_USER_ID $G4F_USER_ID
ENV G4F_DIR /app

RUN apt-get update && apt-get upgrade -y \
  && apt-get install -y git \
  && apt-get install --quiet --yes --no-install-recommends \
      build-essential \
# Add user and user group
  && groupadd -g $G4F_USER_ID $G4F_USER \
  && useradd -rm -G sudo -u $G4F_USER_ID -g $G4F_USER_ID $G4F_USER \
  && mkdir -p /var/log/supervisor \
  && chown "${G4F_USER_ID}:${G4F_USER_ID}" /var/log/supervisor \
  && echo "${G4F_USER}:${G4F_USER}" | chpasswd

USER $G4F_USER_ID
WORKDIR $G4F_DIR

ENV HOME /home/$G4F_USER
ENV PATH "${HOME}/.local/bin:${HOME}/.cargo/bin:${PATH}"

# Create app dir and copy the project's requirements file into it
RUN mkdir -p $G4F_DIR
COPY requirements-slim.txt $G4F_DIR

# Install rust toolchain
RUN curl https://sh.rustup.rs -sSf | bash -s -- -y

# Upgrade pip for the latest features and install the project's Python dependencies.
RUN python -m pip install --upgrade pip \
  && pip install --no-cache-dir \
    Cython==0.29.22 \
    setuptools \
  # Install PyDantic
  && pip install \
    -vvv \
    --no-cache-dir \
    --no-binary pydantic \
    --global-option=build_ext \
    --global-option=-j8 \
    pydantic==${PYDANTIC_VERSION} \
  && cat requirements.txt | xargs -n 1 pip install --no-cache-dir \
  # Remove build packages
  && pip uninstall --yes \
      Cython \
      setuptools

USER root

# Clean up build deps
RUN rustup self uninstall -y \
  && apt-get purge --auto-remove --yes \
    build-essential \
  && apt-get clean \
  && rm --recursive --force /var/lib/apt/lists/* /tmp/* /var/tmp/*

USER $G4F_USER_ID

# Copy the entire package into the container.
ADD --chown=$G4F_USER:$G4F_USER g4f $G4F_DIR/g4f