How to run mysql in docker with port forwarding?

Question

MySQL

Ubuntu 20.04
According to the manuals, everything is simple:
docker pull mysql/mysql-server:5.7.31
docker run --name mysql -d mysql/mysql-server:5.7.31
This is how it works.
But as soon as: docker run --name mysql -e MYSQL_ROOT_PASSWORD=root -d mysql/mysql-server:5.7.31 -it -p 33060:3306
[Entrypoint] ERROR: Unable to start MySQL. Please check your configuration.
The container won't start.
docker events does not display any intelligible errors.
Where to look?

Answer 1

docker run -d --name mysql -p 33060:3306 -e MYSQL_ROOT_PASSWORD=root mysql/mysql-server:5.7.31

You have the wrong order of parameters in the run command.
When using exec mode for ENTRYPOINT, CMD arguments are appended at the end.
Anything after the image name in the docker run command overrides the CMD instruction.
Dockerfile