service:
  name: ai-cluster
  owner_node: vps
  exposure: tailscale-internal
  dependencies:
    - mosquitto
    - redis
  ports:
    - container: 8000
      host: 8000
      protocol: tcp
      service: openclaw
    - container: 1883
      host: 1883
      protocol: tcp
      bind: 100.95.58.48   # Tailscale only
      service: mosquitto
  healthcheck:
    type: http
    endpoint: http://localhost:8000/health
    interval: 30s
    timeout: 10s
    retries: 3
  restart_policy: unless-stopped
  persistence:
    paths:
      - volume:mosquitto_config_bind    # /home/dockeruser/docker/ai-cluster/mosquitto (bind, not volume)
  runtime:
    env_file: /opt/homelab/config/ai-cluster/.env
    env_vars:
      - MQTT_PASSWORD
      - MQTT_USERNAME
      - GATEWAY_BASE_URL
  notes:
    - "Local images (ai-cluster-*) must be built on VPS before deployment"
    - "service-ops-worker mounts docker.sock and the compose file — needs post-migration path update"
    - "Recommendation: move ai-cluster compute workloads to SOLARIA (GPU/compute node)"