FROM ghcr.io/astral-sh/uv:python3.13-alpine as builder
ENV UV_COMPILE_BYTECODE=1 UV_LINK_MODE=copy UV_PYTHON_DOWNLOADS=0
WORKDIR /app
ADD . /app
RUN apk add --no-cache cargo git libpq libpq-dev && \
    uv sync --frozen --no-install-project --no-dev --extra postgres
RUN --mount=type=cache,target=/root/.cache/uv \
    uv sync --frozen --no-dev --extra postgres

FROM python:3.13-alpine3.20
# slixmpp requires libgcc and libpq for Postgres support
RUN apk add --no-cache libgcc libpq

# Install the application
COPY --from=builder /app /app
WORKDIR /app
ENV PATH="/app/.venv/bin:$PATH"

CMD ["/app/.venv/bin/fastapi", "run", "src/xmpp_api/main.py", "--port", "8080"]