问题
I would like to build a container, which enables bind to multiple IP addresses. Bind address is stored in my.cnf, it is okay. How to define it or maybe comment out with use of a Dockerfile to grant remote access?
回答1:
sed is usually the weapon of choice for such tasks. Taken from the official mysql dockerfile:
RUN sed -Ei 's/^(bind-address|log)/#&/' /etc/mysql/my.cnf
The command comments out lines starting with bind-address or log in my.cnf or conf.d/*.
来源：https://stackoverflow.com/questions/34633961/mysql-bind-address-in-a-docker-container