open-context/docker-compose.yml at main · aviskaar/open-context · GitHub

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services:
  # Combined image: HTTP server (UI + API) + MCP server bundled
  #
  # Build:
  #   docker compose build app
  #
  # Run:
  #   docker compose up app
  #
  # Then open http://localhost:3000
  app:
    build:
      context: .
      dockerfile: Dockerfile
    image: adityakarnam/opencontext:latest
    container_name: opencontext
    ports:
      - "3000:3000"
    volumes:
      - opencontext-data:/root/.opencontext
    environment:
      - OPENCONTEXT_STORE_PATH=/root/.opencontext/contexts.json
      # Ollama runs on the host — host.docker.internal resolves to the host machine IP
      - OLLAMA_HOST=http://host.docker.internal:11434
      - PORT=3000
    # On Linux, host.docker.internal needs to be explicitly mapped
    extra_hosts:
      - "host.docker.internal:host-gateway"

  # MCP stdio mode — used by Claude Desktop / Claude Code
  #
  # Use with ~/.claude/settings.json or claude_desktop_config.json:
  #   {
  #     "mcpServers": {
  #       "opencontext": {
  #         "command": "docker",
  #         "args": ["run", "-i", "--rm", "-v", "opencontext-data:/root/.opencontext", "adityakarnam/opencontext:latest", "node", "dist/mcp/index.js"]
  #       }
  #     }
  #   }
  mcp:
    image: adityakarnam/opencontext:latest
    build:
      context: .
      dockerfile: Dockerfile
    container_name: opencontext-mcp
    stdin_open: true
    volumes:
      - opencontext-data:/root/.opencontext
    environment:
      - OPENCONTEXT_STORE_PATH=/root/.opencontext/contexts.json
    command: ["node", "dist/mcp/index.js"]

volumes:
  opencontext-data: