Проект для изучения Mermaid
flowchart TD
mainDb[(PostgreSQL)]
botDb[(PostgreSQL)]
api[API]
service[Worker Service]
botService[Telegram Bot]
broker[[RabbitMQ]]
frontend[Frontend]
botService --> botDb
api ---> mainDb
service ---> mainDb
frontend --"REST"--> api ---> broker --> service
service ---> broker
botService ---> broker
broker ---> botService