# Barev Club — продакшен на общем VPS.
# Наружу смотрит только barev-web (в сети proxy Nginx Proxy Manager), остальное — во внутренней сети.
name: barev

x-env: &env
  env_file: .env

services:
  barev-db:
    image: postgres:16-alpine
    restart: unless-stopped
    environment:
      POSTGRES_USER: barev
      POSTGRES_PASSWORD: ${DB_PASSWORD}
      POSTGRES_DB: barev
      TZ: Asia/Yerevan
    volumes: [db:/var/lib/postgresql/data]
    networks: [internal]
    mem_limit: 256m
    healthcheck:
      test: ['CMD-SHELL', 'pg_isready -U barev']
      interval: 10s
      retries: 10

  barev-redis:
    image: redis:7-alpine
    restart: unless-stopped
    command: redis-server --save 60 1 --maxmemory 64mb --maxmemory-policy noeviction
    volumes: [redis:/data]
    networks: [internal]
    mem_limit: 96m

  # S3-совместимое хранилище для фотоотчётов и сканов (приватный бакет)
  barev-s3:
    image: chrislusf/seaweedfs:latest
    restart: unless-stopped
    command: server -dir=/data -s3 -s3.port=9000 -s3.config=/etc/seaweed/s3.json -master.volumeSizeLimitMB=64 -volume.max=10
    volumes:
      - s3:/data
      - ./seaweed-s3.json:/etc/seaweed/s3.json:ro
      # ключ шифрования SSE-S3 (s3.sse.kek): файлы шифруются при записи
      - ./security.toml:/etc/seaweedfs/security.toml:ro
    networks: [internal]
    mem_limit: 192m

  # API + воркер + оба бота
  barev-app:
    image: barev-app:latest
    <<: *env
    restart: unless-stopped
    depends_on:
      barev-db: { condition: service_healthy }
      barev-redis: { condition: service_started }
      barev-s3: { condition: service_started }
    networks: [internal]
    mem_limit: 512m

  barev-landing:
    image: barev-app:latest
    <<: *env
    restart: unless-stopped
    working_dir: /landing
    command: ['node', 'apps/landing/server.js']
    environment:
      PORT: '3000'
      HOSTNAME: 0.0.0.0
    networks: [internal]
    mem_limit: 192m

  barev-web:
    image: barev-web:latest
    restart: unless-stopped
    depends_on: [barev-app, barev-landing]
    networks: [internal, proxy]
    mem_limit: 64m

  # ежедневный бэкап БД, хранится 14 дней
  barev-backup:
    image: postgres:16-alpine
    restart: unless-stopped
    environment:
      PGPASSWORD: ${DB_PASSWORD}
    volumes: [backups:/backups]
    networks: [internal]
    mem_limit: 64m
    entrypoint:
      - sh
      - -c
      - |
        while true; do
          pg_dump -h barev-db -U barev -Fc barev > /backups/barev-$$(date +%F).dump && echo "backup ok"
          find /backups -name '*.dump' -mtime +14 -delete
          sleep 86400
        done

networks:
  internal: {}
  proxy:
    external: true

volumes:
  db: {}
  redis: {}
  s3: {}
  backups: {}