Dockerfile

# =============================================================================
# Google Ads Agent — Dockerfile
# Multi-stage build: slim Python image with all dependencies
# =============================================================================

FROM python:3.12-slim AS base

# Prevent Python from writing .pyc files and enable unbuffered output
ENV PYTHONDONTWRITEBYTECODE=1 \
    PYTHONUNBUFFERED=1

WORKDIR /app

# Install system dependencies
RUN apt-get update && apt-get install -y --no-install-recommends \
    build-essential \
    && rm -rf /var/lib/apt/lists/*

# ── Dependencies ──────────────────────────────────────────────────────────────
FROM base AS deps

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

# ── Application ───────────────────────────────────────────────────────────────
FROM deps AS app

# Copy everything
COPY . .

# Expose the API port
EXPOSE 8000

# Health check
HEALTHCHECK --interval=30s --timeout=10s --retries=3 \
    CMD python -c "import httpx; r = httpx.get('http://localhost:8000/health'); assert r.status_code == 200"

# Default: run the FastAPI server
CMD ["uvicorn", "deploy.server:app", "--host", "0.0.0.0", "--port", "8000"]