services:
  # Self-hosted Rivet engine. The backend's Rivet Kit client connects here.
  # Per the PRD, the Grow Agent + sub-agents are durable actors running on Rivet.
  rivet-engine:
    image: rivetgg/engine:latest
    container_name: growqr-rivet
    ports:
      - "6420:6420"   # API
      - "6421:6421"   # Guard/edge
    environment:
      RIVET__AUTH__ADMIN_TOKEN: ${RIVET_ADMIN_TOKEN:-dev-admin-token}
    volumes:
      - rivet-data:/data
    restart: unless-stopped

  # The HTTP backend (Hono + Rivet Kit client + Docker manager).
  # Mounts the host Docker socket so it can spawn per-user containers.
  backend:
    build:
      context: .
      dockerfile: Dockerfile
    container_name: growqr-backend
    depends_on:
      - rivet-engine
    ports:
      - "4000:4000"
    environment:
      PORT: 4000
      RIVET_ENDPOINT: http://rivet-engine:6420
      GITEA_IMAGE: ${GITEA_IMAGE:-gitea/gitea:1.22}
      OPENCODE_IMAGE: ${OPENCODE_IMAGE:-ghcr.io/sst/opencode:latest}
      USER_CONTAINER_HOST: ${USER_CONTAINER_HOST:-127.0.0.1}
      USER_DATA_ROOT: /data/users
      USER_PORT_RANGE_START: 20000
      USER_PORT_RANGE_END: 29999
    volumes:
      # Docker-out-of-Docker: backend uses host Docker to spawn user containers.
      - /var/run/docker.sock:/var/run/docker.sock
      # Shared host dir that per-user containers will also bind-mount their
      # workspace from (so backend and spawned containers see the same files).
      - ./.data/users:/data/users
    restart: unless-stopped

# Note: per-user OpenCode + Gitea containers are NOT defined here.
# The backend spawns them dynamically via dockerode on /actors/provision.
# See src/docker/manager.ts.

volumes:
  rivet-data: