# Dockerfile untuk deployment AI Model ke Google Cloud Run
FROM python:3.11-slim

ENV PYTHONDONTWRITEBYTECODE=1
ENV PYTHONUNBUFFERED=1
ENV PORT=7860

RUN apt-get update && apt-get install -y \
    gcc \
    g++ \
    libgomp1 \
    curl \
    && rm -rf /var/lib/apt/lists/*

WORKDIR /app

COPY requirements.txt .

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

COPY api/ ./api/
COPY data/ ./data/
COPY models/ ./models/
COPY training/ ./training/
COPY scripts/ ./scripts/
COPY tests/ ./tests/

# Create necessary directories with permissions
RUN mkdir -p /app/data /app/models /app/logs && \
    useradd -m -u 1000 appuser && \
    chown -R appuser:appuser /app

USER appuser

EXPOSE 7860

HEALTHCHECK --interval=30s --timeout=10s --start-period=5s --retries=3 \
    CMD sh -lc 'curl -f http://localhost:${PORT}/health || exit 1'

CMD ["sh", "-lc", "uvicorn api.main:app --host 0.0.0.0 --port ${PORT:-7860} --workers 2"]