# One command runs the whole lab: `docker compose up`.
#
# web    — the Next.js app (port 3000)
# agents — the Python interpretability worker (port 8000)
# relay  — the Go telemetry relay (port 8090)

services:
  web:
    build: .
    ports:
      - "3000:3000"
    environment:
      - NEXT_PUBLIC_APP_URL=http://localhost:3000
      - AGENTS_SERVICE_URL=http://agents:8000
      - RELAY_URL=http://relay:8090
    depends_on:
      agents:
        condition: service_started
      relay:
        condition: service_started
    healthcheck:
      test: ["CMD", "bun", "-e", "fetch('http://127.0.0.1:3000/healthz').then(r=>process.exit(r.ok?0:1)).catch(()=>process.exit(1))"]
      interval: 30s
      timeout: 5s
      retries: 3

  agents:
    build: ./services/agents
    ports:
      - "8000:8000"
    environment:
      - CORS_ORIGINS=*
      - PORT=8000
    healthcheck:
      test: ["CMD", "python", "-c", "import urllib.request,sys;sys.exit(0 if urllib.request.urlopen('http://127.0.0.1:8000/healthz').status==200 else 1)"]
      interval: 30s
      timeout: 5s
      retries: 3

  relay:
    build: ./services/relay
    ports:
      - "8090:8090"
    environment:
      - RELAY_ADDR=:8090
      - RELAY_BUFFER_SIZE=4096
      - RELAY_SIM_SEED=7
      - RELAY_SIM_INTERVAL_MS=250
      - RELAY_CORS_ORIGINS=*
    healthcheck:
      test: ["CMD", "wget", "--spider", "-q", "http://127.0.0.1:8090/healthz"]
      interval: 30s
      timeout: 5s
      retries: 3

  # Optional persistence. Uncomment to run Postgres instead of SQLite.
  # db:
  #   image: postgres:16-alpine
  #   environment:
  #     - POSTGRES_USER=cogitatome
  #     - POSTGRES_PASSWORD=cogitatome
  #     - POSTGRES_DB=cogitatome
  #   volumes:
  #     - pgdata:/var/lib/postgresql/data
  #
  # volumes:
  #   pgdata: