Dockerfile

FROM python:3.12-slim

WORKDIR /app

# Install system dependencies
RUN apt-get update && apt-get install -y \
    build-essential \
    curl \
    software-properties-common \
    git \
    && rm -rf /var/lib/apt/lists/*

# Copy requirements first for better caching
COPY requirements.txt .

# Install Python dependencies
RUN pip install --no-cache-dir -r requirements.txt

# Install MCP server dependencies
RUN pip install --no-cache-dir fastmcp

# Copy application code
COPY . .

# Install MCP server dependencies for each service
RUN cd python-services/service1 && pip install --no-cache-dir -r requirements.txt
RUN cd python-services/service2 && pip install --no-cache-dir -r requirements.txt  
RUN cd python-services/service3 && pip install --no-cache-dir -r requirements.txt

# Expose port
EXPOSE 8501

# Health check
HEALTHCHECK CMD curl --fail http://localhost:8501/_stcore/health

# Run the application
CMD ["streamlit", "run", "app.py", "--server.address=0.0.0.0", "--server.port=8501"]