# docker/docker-compose.swarm.yml
version: "3.8"

services:
  # ================== Балансировщик ==================
  traefik:
    image: traefik:latest
    command:
#      - "--log.level=DEBUG"
      - "--api.insecure=true"
      - "--providers.docker=true"
#      - "--providers.swarm.endpoint=unix:///var/run/docker.sock" # провайдер Swarm
      - "--providers.docker.exposedbydefault=false"
      - "--providers.file.filename=/etc/traefik/dynamic_conf.yml"
      - "--entrypoints.web.address=:80"
      - "--entrypoints.websecure.address=:443"
      - "--metrics.prometheus=true"
      - "--metrics.prometheus.buckets=0.1,0.3,1.2,5.0"
      - "--metrics.prometheus.addEntryPointsLabels=true"
      - "--metrics.prometheus.addServicesLabels=true"
      - "--accesslog=true"
      - "--accesslog.filepath=/var/log/traefik/access.log"
      - "--accesslog.format=json"
      - "--experimental.plugins.coraza.modulename=github.com/jcchavezs/coraza-http-wasm-traefik"
      - "--experimental.plugins.coraza.version=v0.3.0"
    ports:
      - "80:80"
      - "443:443"
      - "8080:8080"
    volumes:
      - "/var/run/docker.sock:/var/run/docker.sock:ro"
      - "./traefik/certs:/etc/traefik/certs:ro"
      - "./traefik/dynamic_conf.yml:/etc/traefik/dynamic_conf.yml:ro"
      - "traefik-logs:/var/log/traefik"
      - "traefik-plugins:/plugins-storage"
    networks:
      - eventhub-net
    deploy:
      replicas: 1
      restart_policy:
        condition: any

  # ================== Сервис заглушка ==================
  fallback:
    image: fallback:latest
    networks:
      - eventhub-net
    deploy:
      replicas: 0
      restart_policy:
        condition: any

  # ================== Кластер EventHub ==================
  eventhub:
    image: eventhub:latest
    hostname: "eventhub-node{{.Task.Slot}}"
    environment:
      - NODE_NAME=eventhub-node{{.Task.Slot}}
      - RELEASE_COOKIE=${RELEASE_COOKIE:-eventhub_cookie}
      - JWT_SECRET=${JWT_SECRET:-eventhub_top_secret}
      - ADMIN_SUPER_EMAIL=${ADMIN_SUPER_EMAIL:-superadmin@eventhub.local}
      - ADMIN_SUPER_PASSWORD=${ADMIN_SUPER_PASSWORD:-123456}
      - ADMIN_MODER_EMAIL=${ADMIN_MODER_EMAIL:-moderator@eventhub.local}
      - ADMIN_MODER_PASSWORD=${ADMIN_MODER_PASSWORD:-123456}
      - ADMIN_SUPPORT_EMAIL=${ADMIN_SUPPORT_EMAIL:-support@eventhub.local}
      - ADMIN_SUPPORT_PASSWORD=${ADMIN_SUPPORT_PASSWORD:-123456}
      - CLUSTER_MODE=true
      - DNS_NAME=eventhub-node
    networks:
      eventhub-net:
        aliases:
          - eventhub-node
    volumes:
      - type: volume
        source: eventhub-data
        target: /app/data
#        volume:
#          nocopy: true
    deploy:
      replicas: 2
      endpoint_mode: dnsrr
      restart_policy:
        condition: any
      labels:
        - "traefik.enable=true"

  # ================== Admin UI ==================
  admin-ui:
    image: admin-ui:latest
    networks:
      - eventhub-net
    deploy:
      replicas: 0
      restart_policy:
        condition: any
      labels:
        - "traefik.enable=true"

  # ================== Мониторинг ==================
  prometheus:
    image: prom/prometheus:latest
    command:
      - '--config.file=/etc/prometheus/prometheus.yml'
      - '--storage.tsdb.path=/prometheus'
      - '--web.console.libraries=/usr/share/prometheus/console_libraries'
      - '--web.console.templates=/usr/share/prometheus/consoles'
      - '--storage.tsdb.retention.time=30d'
      - '--storage.tsdb.retention.size=15GB'
    volumes:
      - ./prometheus/prometheus.yml:/etc/prometheus/prometheus.yml
      - prometheus-data:/prometheus
    networks:
      - eventhub-net
    ports:
      - "9090:9090"
    deploy:
      replicas: 1
      restart_policy:
        condition: any

  grafana:
    image: grafana/grafana:latest
    environment:
      - GF_SECURITY_ADMIN_PASSWORD=${GRAFANA_ADMIN_PASSWORD}
      - GF_SECURITY_DISABLE_INITIAL_ADMIN_PASSWORD_CHANGE=false
      - GF_USERS_ALLOW_SIGN_UP=false
      - GF_AUTH_ANONYMOUS_ENABLED=false
    volumes:
      - ./grafana/provisioning:/etc/grafana/provisioning
      - ./grafana/dashboards:/etc/grafana/dashboards
      - grafana-data:/var/lib/grafana
    networks:
      - eventhub-net
    ports:
      - "3000:3000"
    deploy:
      replicas: 1
      restart_policy:
        condition: any

  # ================== Аналитика логов ==================
  loglynx:
    image: k0lin/loglynx:latest
    user: root
    ports:
      - "6123:6123"
    volumes:
      - traefik-logs:/app/traefik/logs:ro
      - loglynx-data:/app/data
    environment:
      - TRAEFIK_LOG_PATH=${TRAEFIK_LOG_PATH}
      - SERVER_PORT=6123
      - DATABASE_PATH=/app/data/loglynx.db
    networks:
      - eventhub-net
    deploy:
      replicas: 0
      restart_policy:
        condition: any

  # ================== Инструмент отладки ==================
  observer_web:
    image: observer_web:latest
    environment:
      - RELEASE_COOKIE=${RELEASE_COOKIE}
    networks:
      - eventhub-net
    ports:
      - "4000:4000"
    deploy:
      replicas: 0
      restart_policy:
        condition: any

  # ================== Ротация логов ==================
  logrotate:
    image: logrotate:latest
    volumes:
      - traefik-logs:/var/log/traefik:rw
    networks:
      - eventhub-net
    deploy:
      replicas: 0
      restart_policy:
        condition: any

  bot-emulator-users:
    image: bot-emulator-users:latest
    environment:
      - ADMIN_API_HOST=http://eventhub-node:8445
      - CLIENT_API_HOST=http://eventhub-node:8080
      - ADMIN_EMAIL=admin@eventhub.local
      - ADMIN_PASSWORD=123456
      - BOT_PASSWORD=botpass123
      - MIN_DELAY=0.5
      - MAX_DELAY=3.0
      - LOOP_FOREVER=true
      - BOT_REFRESH_INTERVAL=300
      - DEBUG=false
    networks:
      - eventhub-net
    deploy:
      mode: replicated
      replicas: 1
      restart_policy:
        condition: any
        delay: 5s
        max_attempts: 3
        window: 120s

networks:
  eventhub-net:
    driver: overlay

volumes:
  eventhub-data:
#    name: 'eventhub-data-{{.Task.Slot}}'
  prometheus-data:
  grafana-data:
  traefik-logs:
  loglynx-data:
  traefik-plugins: