Thoughtbox

services:
  # Thoughtbox MCP server (internal only)
  thoughtbox:
    build:
      context: .
      dockerfile: Dockerfile
    image: thoughtbox:local
    expose:
      - "1731"
    ports:
      - "1729:1729"  # Observatory still public
      - "1731:1731"  # MCP server
    environment:
      NODE_ENV: production
      PORT: 1731
      THOUGHTBOX_DATA_DIR: /data/thoughtbox
      THOUGHTBOX_PROJECT: _default
      THOUGHTBOX_TRANSPORT: http
      THOUGHTBOX_OBSERVATORY_ENABLED: "true"
      THOUGHTBOX_OBSERVATORY_PORT: 1729
      THOUGHTBOX_OBSERVATORY_CORS: "*"
      # Observability gateway endpoints (Docker internal network)
      PROMETHEUS_URL: http://prometheus:9090
      GRAFANA_URL: http://grafana:3000
    volumes:
      - thoughtbox-data:/data/thoughtbox
    networks:
      - mcp-network
    restart: unless-stopped
    healthcheck:
      test: ["CMD", "node", "-e", "fetch('http://localhost:1731/health').then(r=>{if(!r.ok)process.exit(1)}).catch(()=>process.exit(1))"]
      interval: 10s
      timeout: 5s
      retries: 3

  # MCP Observability Sidecar (public MCP endpoint)
  mcp-sidecar:
    build:
      context: ./observability/mcp-sidecar-observability
      dockerfile: Dockerfile
    image: mcp-sidecar:local
    environment:
      MCP_UPSTREAM_URL: http://thoughtbox:1731/mcp
      MCP_UPSTREAM_NAME: thoughtbox
      MCP_UPSTREAM_TIMEOUT_MS: 60000
      PORT: 4000
      HOST: 0.0.0.0
      OTEL_SERVICE_NAME: thoughtbox-sidecar
      SERVICE_VERSION: 0.2.0
      OTEL_ENV: dev
      OTEL_EXPORTER_OTLP_PROTOCOL: http/protobuf
      OTEL_EXPORTER_OTLP_ENDPOINT: http://otel-collector:4318
      OTEL_METRIC_EXPORT_INTERVAL: 10000
      LOG_LEVEL: info
    ports:
      - "4000:4000"
    networks:
      - mcp-network
    depends_on:
      thoughtbox:
        condition: service_healthy
      otel-collector:
        condition: service_started
    restart: unless-stopped

  # OpenTelemetry Collector
  otel-collector:
    image: otel/opentelemetry-collector-contrib:0.113.0
    command: ["--config=/etc/otelcol/config.yaml"]
    volumes:
      - ./otel-collector/config-with-prometheus.yaml:/etc/otelcol/config.yaml:ro
    ports:
      - "4318:4318"
      - "8889:8889"
    networks:
      - mcp-network
    restart: unless-stopped

  # Prometheus
  prometheus:
    image: prom/prometheus:v2.52.0
    volumes:
      - ./observability/prometheus.yml:/etc/prometheus/prometheus.yml:ro
      - ./observability/alerts.yml:/etc/prometheus/alerts.yml:ro
      - prometheus-data:/prometheus
    ports:
      - "9090:9090"
    networks:
      - mcp-network
    depends_on:
      - otel-collector
    restart: unless-stopped

  # Grafana
  grafana:
    image: grafana/grafana:11.0.0
    environment:
      GF_SECURITY_ADMIN_PASSWORD: admin
      GF_SECURITY_ADMIN_USER: admin
    ports:
      - "3001:3000"
    volumes:
      - ./observability/grafana/provisioning:/etc/grafana/provisioning:ro
      - ./observability/grafana/dashboards:/var/lib/grafana/dashboards:ro
      - grafana-data:/var/lib/grafana
    networks:
      - mcp-network
    depends_on:
      - prometheus
    restart: unless-stopped

networks:
  mcp-network:
    driver: bridge

volumes:
  thoughtbox-data:
  prometheus-data:
  grafana-data: