version: '3.9'

services:
  postfix:
    image: boky/postfix:latest
    container_name: postfix-production
    hostname: ${DOMAIN:-no-copy.ru}
    environment:
      - DOMAIN=${DOMAIN:-no-copy.ru}
      - ALLOWED_SENDER_DOMAINS=*
      - RELAYHOST=
      - DISABLE_SMTP_AUTH=
      - SMTP_USERNAME=${MAIL_USERNAME:-noreply@no-copy.ru}
      - SMTP_PASSWORD=${SMTP_PASSWORD:-nocopy!nocopy!}
      - RELAY_NETWORKS=172.16.0.0/12
      - POSTFIX_mynetworks=127.0.0.0/8 172.17.0.0/16 172.16.0.0/12
      - POSTFIX_smtpd_relay_restrictions=permit_mynetworks, permit_sasl_authenticated, reject_unauth_destination
      - POSTFIX_smtpd_recipient_restrictions=permit_mynetworks, permit_sasl_authenticated, reject_unauth_destination
      - DISABLE_SIGNING=true
    ports:
      - "25:25"
      - "587:587"
    networks:
      - app-network
    restart: unless-stopped

  storage:
    image: alpine:latest
    container_name: file-storage
    networks:
      - app-network
    volumes:
      - uploads_data:/storage:rw
    command: tail -f /dev/null
    restart: unless-stopped

  db:
    image: postgres:17.7
    container_name: postgres
    environment:
      POSTGRES_DB: no_copy_
      POSTGRES_USER: ${POSTGRES_USER}
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
      POSTGRES_SHARED_BUFFERS: 512MB
      POSTGRES_EFFECTIVE_CACHE_SIZE: 1536MB
    ports:
      - "54320:5432"
    volumes:
      - pgdata:/var/lib/postgresql/data
      - ./init-scripts:/docker-entrypoint-initdb.d:ro
    networks:
      app-network:
        aliases:
          - database
    restart: unless-stopped

  app:
    build: .
    container_name: app-backend
    environment:
      FILE_STORAGE_PATH: /data/uploads
      MAX_FILE_SIZE: 10737418240
      FILE_CHUNK_SIZE: 1000000
      POSTGRES_DB: no_copy_
      POSTGRES_USER: ${POSTGRES_USER}
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
      POSTGRES_PORT: 5432
      POSTGRES_HOST: db
      STORAGE_SERVICE_URL: http://storage:8081
      SPRING_PROFILES_ACTIVE: docker
      MAIL_HOST: postfix
      MAIL_PORT: 25
      MAIL_USERNAME: noreply@no-copy.ru
      SMTP_PASSWORD: nocopy!nocopy!
      SPRING_MAIL_PROPERTIES_MAIL_SMTP_STARTTLS_ENABLE: "false"
      SPRING_MAIL_PROPERTIES_MAIL_SMTP_AUTH: "false"
      SPRING_MAIL_PROPERTIES_MAIL_DEBUG: "true"
    depends_on:
      - db
      - postfix
    ports:
      - "80:8080"
    networks:
      app-network:
        aliases:
          - app
          - backend
          - api
    volumes:
      - uploads_data:/data/uploads:rw
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U ${POSTGRES_USER} -d no_copy_"]
      interval: 10s
      retries: 5
    restart: unless-stopped

volumes:
  pgdata:
  uploads_data:
  postfix-data:

networks:
  app-network:
    external: true
    driver: bridge