docker-compose.yml

#### Create a volume 'x' and substitute the name 'x' of the volume created for 'your_volume'


#### PostgreSQL string connection should have 'db' as host because the link is called db
#### Example:
###  DATABASE_URL="postgresql://postgres:postgres@db/el_monitorro"

services:
  bot:
    image: ayratbadykov/el_monitorro:latest
    depends_on:
      - db
    env_file: .env
    restart: always
    links:
      - db:database
  db:
    image: postgres:13.4
    container_name: postgres
    healthcheck:
      test: /usr/bin/pg_isready -d postgres://postgres:postgres@127.0.0.1/el_monitorro
      interval: 5s
      timeout: 10s
      retries: 120
    ports:
      - 5432:5432
    volumes:
      - your_volume:/var/lib/postgresql/data #### Change the name 'your_volume' if needed
    environment:
      - POSTGRES_DB=el_monitorro
      - POSTGRES_PASSWORD=postgres
      - POSTGRES_USER=postgres
volumes:
  your_volume:  #### Change the name 'your_volume' if needed
    external: true