拉取mariadb镜像
docker pull mariadb
配置文件名称叫 mariadb.cnf
# The MariaDB configuration file # # The MariaDB/MySQL tools read configuration files in the following order: # 0. "/etc/mysql/my.cnf" symlinks to this file, reason why all the rest is read. # 1. "/etc/mysql/mariadb.cnf" (this file) to set global defaults, # 2. "/etc/mysql/conf.d/*.cnf" to set global options. # 3. "/etc/mysql/mariadb.conf.d/*.cnf" to set MariaDB-only options. # 4. "~/.my.cnf" to set user-specific options. # # If the same option is defined multiple times, the last one will apply. # # One can use all long options that the program supports. # Run program with --help to get a list of available options and with # --print-defaults to see which it would actually understand and use. # # If you are new to MariaDB, check out https://mariadb.com/kb/en/basic-mariadb-articles/ # # This group is read both by the client and the server # use it for options that affect everything # [client-server] # Port or socket location where to connect # port = 3306 socket = /run/mysqld/mysqld.sock # import all .cnf files from configuration directory [mariadbd] skip-host-cache skip-name-resolve [mysqld] datadir=/var/lib/mysql log-error=/var/log/mysqld.log pid-file=/var/run/mysqld/mysqld.pid log_bin=/var/lib/mysql/mysql-bin log_bin_index=/var/lib/mysql/mysql-bin.index server-id=1 binlog_format=row !includedir /etc/mysql/mariadb.conf.d/ !includedir /etc/mysql/conf.d/
启动镜像，这里的 /root/mysql/mariadb.cnf:/etc/mysql/mariadb.cnf
前面 /root/mysql/mariadb.cnf 是你的本地路径，后面 /etc/mysql/mariadb.cnf 是固定的，不要修改
docker run -itd --name mariadb-test -v /root/mysql/mariadb.cnf:/etc/mysql/mariadb.cnf -p 3306:3306 -e MYSQL_ROOT_PASSWORD=123456 mariadb
