Docker-compose: Database is uninitialized

Question

I have a problem with docker-compose and mysql:

docker-compose.yml

version: \'2\' 
  services:
   db:
    image: mysql
    volumes:
      - \"./sito/db/:         


        

Answer 1

According the documentation, instead of MYSQL_ROOT_PASSWORD: you have to use - and = and also you should use a 'password' The result it will be:

- MYSQL_ROOT_PASSWORD=some_password

In your example:

version: '2' 
  services:
   db:
    image: mysql
    volumes:
      - "./sito/db/:/var/lib/mysql"
    ports:
      - "3306:3306"
    restart: always
    environment:
      - MYSQL_ROOT_PASSWORD=some_password