version: "3.3"

services:

  demo-db-server:
    image: registry.sdsys.ru/fbdb3:3.0.2.32703-1
    networks:
      - net21
    volumes:
      - demo-db-data:/data
    secrets:
      - FB3_SYSDBA_PWD
      - FB3_USER_NAME
      - FB3_USER_PWD
    deploy:
      resources:
        reservations:
            memory: 1024M
        limits:
            memory: 2048M
    configs:
      - source: demo-db-aliases
        target: /etc/firebird/databases.conf


networks:
  net21:
    external: true

volumes:
  demo-db-data:
    driver: rexray
    driver_opts:
      size: 20


secrets:
  FB3_SYSDBA_PWD:
    file: ./fb3_sysdba_pwd.txt
  FB3_USER_NAME:
    file: ./fb3_user_name.txt
  FB3_USER_PWD:
    file: ./fb3_user_pwd.txt

configs:
  demo-db-aliases:
    file: ./databases.conf