I wrote a simple mysql service
version: '3' services: mysql: image: mysql:5.7 volumes: - ./mysql/data:/var/lib/mysql - ./mysql/my.cnf:/etc/mysql/conf.d/my.cnf ports: - 3306:3306 environment: - MYSQL_ROOT_PASSWORD=STi7hXedIfgdjxnRgJ
However, the my.cnf of the current directory cannot be read, which is very strange. this configuration was possible some time ago.
I tried it on linux and it was ok (I changed the port to 3307 in my.cnf)
PS: SHARE disk also got
[mysqld] port=3307 explicit_defaults_for_timestamp=1 max_allowed_packet = 20M innodb_buffer_pool_size=200M server-id=344
After my tests, I found that disk C must also contribute:
It is estimated that a lot of things will be needed for the C disk.