# syntax=docker/dockerfile:1
# Custom Graphiti MCP Server Image with Local graphiti-core Changes
# This Dockerfile builds the MCP server using the LOCAL graphiti-core code
# instead of pulling from PyPI

FROM python:3.11-slim-bookworm

# Install system dependencies
RUN apt-get update && apt-get install -y --no-install-recommends \
    curl \
    ca-certificates \
    git \
    && rm -rf /var/lib/apt/lists/*

# Install uv for Python package management
ADD https://astral.sh/uv/install.sh /uv-installer.sh
RUN sh /uv-installer.sh && rm /uv-installer.sh

# Add uv to PATH
ENV PATH="/root/.local/bin:${PATH}"

# Configure uv for optimal Docker usage
ENV UV_COMPILE_BYTECODE=1 \
    UV_LINK_MODE=copy \
    UV_PYTHON_DOWNLOADS=never \
    MCP_SERVER_HOST="0.0.0.0" \
    PYTHONUNBUFFERED=1

# Set up application directory
WORKDIR /app

# Copy the ENTIRE graphiti project (both core and mcp_server)
# This allows us to use the local graphiti-core
COPY . /app

# Build and install graphiti-core from local source first
WORKDIR /app
RUN uv pip install --system "./[neo4j,falkordb]"

# Now set up MCP server
WORKDIR /app/mcp_server

# Install MCP server dependencies (graphiti-core already installed from local)
RUN --mount=type=cache,target=/root/.cache/uv \
    uv sync --no-dev

# Accept version build arguments
ARG GRAPHITI_CORE_VERSION=local
ARG MCP_SERVER_VERSION=1.0.0
ARG BUILD_DATE
ARG VCS_REF

# Store version info
RUN echo "${GRAPHITI_CORE_VERSION}" > /app/mcp_server/.graphiti-core-version

# Create log directory
RUN mkdir -p /var/log/graphiti

# Add Docker labels with version information
LABEL org.opencontainers.image.title="Graphiti MCP Server (Custom Build)" \
      org.opencontainers.image.description="Custom Graphiti MCP server with local graphiti-core changes" \
      org.opencontainers.image.version="${MCP_SERVER_VERSION}" \
      org.opencontainers.image.created="${BUILD_DATE}" \
      org.opencontainers.image.revision="${VCS_REF}" \
      org.opencontainers.image.vendor="Custom Build" \
      org.opencontainers.image.source="https://github.com/lvarming/graphiti" \
      graphiti.core.version="${GRAPHITI_CORE_VERSION}" \
      graphiti.core.source="local"

# Expose MCP server port
EXPOSE 8000

# Health check - verify MCP server is responding
HEALTHCHECK --interval=10s --timeout=5s --start-period=15s --retries=3 \
    CMD curl -f http://localhost:8000/health || exit 1

# Run the MCP server
CMD ["uv", "run", "main.py"]