# Multi-stage build for AegisGitea MCP Server
FROM python:3.11-slim as builder

# Set working directory
WORKDIR /app

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

# Copy requirements
COPY requirements.txt .

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

# Final stage
FROM python:3.11-slim

# Set working directory
WORKDIR /app

# Copy Python dependencies from builder
COPY --from=builder /root/.local /root/.local

# Copy application code
COPY src/ ./src/

# Create directory for audit logs
RUN mkdir -p /var/log/aegis-mcp && \
    chmod 755 /var/log/aegis-mcp

# Create non-root user for security
RUN useradd -m -u 1000 -s /bin/bash aegis && \
    chown -R aegis:aegis /app /var/log/aegis-mcp

# Switch to non-root user
USER aegis

# Add user's local bin to PATH
ENV PATH=/root/.local/bin:$PATH
ENV PYTHONPATH=/app/src:$PYTHONPATH

# Expose MCP server port
EXPOSE 8080

# Health check
HEALTHCHECK --interval=30s --timeout=10s --start-period=5s --retries=3 \
    CMD python -c "import httpx; httpx.get('http://localhost:8080/health')" || exit 1

# Run server
CMD ["python", "-m", "aegis_gitea_mcp.server"]