Dockerfile

# syntax=docker/dockerfile:1
FROM python:3.11-bookworm

ENV PYTHONDONTWRITEBYTECODE=1 \
    PYTHONUNBUFFERED=1 \
    PIP_NO_CACHE_DIR=1

WORKDIR /app

RUN apt-get update \
    && apt-get install -y --no-install-recommends \
        build-essential \
        ca-certificates \
        curl \
        git \
    && rm -rf /var/lib/apt/lists/*

COPY requirements.runtime.txt ./

RUN pip install --upgrade pip setuptools wheel \
    && pip install -r requirements.runtime.txt \
    && python -m playwright install --with-deps chromium

COPY . .

RUN cp config/config.example.json config/config.json \
    && mkdir -p analysis local_reports assets/screenshots

CMD ["python", "src/tradealerts.py"]