FROM python:3.11-slim

ENV PYTHONDONTWRITEBYTECODE=1
ENV PYTHONUNBUFFERED=1

WORKDIR /app

# System deps kept lean to support torch/sentence-transformers wheels.
RUN apt-get update \
  && apt-get install -y --no-install-recommends build-essential git curl \
  && rm -rf /var/lib/apt/lists/*

COPY requirements.txt /app/requirements.txt
RUN pip install --no-cache-dir -r /app/requirements.txt

# Copy the package into /app/python_app so `python -m python_app.search_app` works.
COPY . /app/python_app

ENV ELASTIC_URL=http://elasticsearch:9200 \
    ELASTIC_INDEX=this_little_corner_py \
    ELASTIC_VERIFY_CERTS=0 \
    QDRANT_URL=http://qdrant:6333 \
    QDRANT_COLLECTION=tlc-captions-full \
    QDRANT_VECTOR_NAME= \
    QDRANT_VECTOR_SIZE=1024 \
    QDRANT_EMBED_MODEL=BAAI/bge-large-en-v1.5 \
    LOCAL_DATA_DIR=/app/data/video_metadata

EXPOSE 8080

WORKDIR /app
CMD ["python", "-m", "python_app.search_app"]