# Backend image: FastAPI + APScheduler + Alembic + scrapers.
#
# Keeps the image small (python:3.12-slim) and the layer cache hot by copying
# only pyproject.toml first and installing deps before the source lands. The
# same image serves both the API (uvicorn) and the scheduler
# (``python -m app.sync.cli scheduler``) — the docker-compose ``command:`` key
# selects which entrypoint runs.
FROM python:3.12-slim

# Build-time / runtime deps for asyncmy (compiled C extension) + httpx +
# cryptography.``libmariadb`` is what asyncmy links against on Debian.
RUN apt-get update \
    && apt-get install -y --no-install-recommends \
        build-essential \
        libmariadb-dev \
        libffi-dev \
    && rm -rf /var/lib/apt/lists/*

WORKDIR /app

# Install dependencies first (cache-friendly: only re-installs when
# pyproject.toml changes). The project itself is installed in editable-like
# mode by copying the package in afterwards.
COPY pyproject.toml ./
COPY app/__init__.py app/__init__.py
COPY app/ ./app/

# Install the package + dev dependencies (the dev extras include aiosqlite +
# pytest, which are tiny and convenient for in-container smoke checks). Pin
# the install to the local source so the package import path resolves.
RUN pip install --no-cache-dir -e ".[dev]"

# Default command — overridden per-service in docker-compose. The API service
# runs uvicorn; the scheduler service runs the CLI.
CMD ["uvicorn", "app.api.main:app", "--host", "0.0.0.0", "--port", "8000"]
