FROM python:3.11.6-slim-bookworm as base

# Install poetry
# RUN pip install pipx
# RUN python3 -m pipx ensurepath
RUN pip install poetry
ENV PATH="/root/.local/bin:$PATH"
ENV PATH=".venv/bin/:$PATH"

# https://python-poetry.org/docs/configuration/#virtualenvsin-project
ENV POETRY_VIRTUALENVS_IN_PROJECT=true

FROM base as dependencies
WORKDIR /home/worker/app
COPY pyproject.toml poetry.lock ./

ARG POETRY_EXTRAS="ui vector-stores-postgres llms-ollama llms-openai-like embeddings-ollama embeddings-openai"
RUN poetry install --extras "$POETRY_EXTRAS"

FROM base as app

LABEL org.opencontainers.image.source = "https://github.com/neuro-inc/private-gpt"

ENV PYTHONUNBUFFERED=1
ENV PORT=8080
EXPOSE 8080

# Prepare a non-root user
RUN adduser --system worker
WORKDIR /home/worker/app

RUN mkdir local_data; chown worker local_data
RUN mkdir models; chown worker models
RUN mkdir tiktoken_cache; chown worker tiktoken_cache
COPY --chown=worker --from=dependencies /home/worker/app/.venv/ .venv
COPY --chown=worker private_gpt/ private_gpt
COPY --chown=worker fern/ fern
COPY --chown=worker *.yaml *.md ./
COPY --chown=worker scripts/ scripts
COPY --chown=worker settings/*.yaml ./

ENV PYTHONPATH="$PYTHONPATH:/private_gpt/"

USER worker
ENTRYPOINT python -m private_gpt