FROM python:3.11-slim

WORKDIR /app

# Install system dependencies
RUN apt-get update && apt-get install -y \
    gcc \
    libpq-dev \
    curl \
    && rm -rf /var/lib/apt/lists/*

# Copy and install Python dependencies
COPY requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt

# Copy application code
COPY . .

# Set minimal environment variables
ENV PYTHONUNBUFFERED=1 \
    DEBUG=true \
    SECRET_KEY="test-secret-key-123456789" \
    ALLOWED_HOSTS="*"

# Expose port 3000
EXPOSE 3000

# Very simple test - just run a basic HTTP server
CMD echo "🧪 TEST MODE - Container is running!" && \
    echo "📋 Environment Check:" && \
    echo "  - Python: $(python --version)" && \
    echo "  - Django: $(python -c 'import django; print(django.get_version())')" && \
    echo "  - Working directory: $(pwd)" && \
    echo "  - Files: $(ls -la | head -10)" && \
    echo "" && \
    echo "🌐 Testing Django..." && \
    python manage.py check --settings=netcop_hub.settings && \
    echo "✅ Django OK - Starting simple HTTP server on port 3000" && \
    python -m http.server 3000