需求：docker容器运行mariaDB数据库
- 进入容器
[root@wxtest1607 ~]# docker ps -a
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
8122ab04139a aa79 "/root/tomcatrun.sh" 4 minutes ago Exited (0) 8 minutes ago goofy_bartik
[root@wxtest1607 ~]# docker exec -ti 8122 /bin/bash
[root@8122ab04139a /]#
- 安装mariaDB
#yum -y install mariadb mariadb-server
# mysql_install_db --user=mysql
# mysqld_safe
#/usr/bin/mysqladmin -u root password '123456'
#mysql -uroot -p123456
Welcome to the MariaDB monitor. Commands end with ; or \g.
Your MariaDB connection id is 4
Server version: 5.5.50-MariaDB MariaDB Server
Copyright (c) 2000, 2016, Oracle, MariaDB Corporation Ab and others.
Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
MariaDB [(none)]> use mysql;
MariaDB [mysql]> grant all PRIVILEGES on *.* to admin@'%' identified by '123456';
Query OK, 0 rows affected (0.00 sec)
MariaDB [mysql]> flush PRIVILEGES;
Query OK, 0 rows affected (0.00 sec)
- 提交mariadb镜像
[root@wxtest1607 mnt]# docker ps -a
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
8122ab04139a aa79 "/root/tomcatrun.sh" 32 minutes ago Up 32 minutes 0.0.0.0:58080->8080/tcp admiring_allen
[root@wxtest1607 mnt]# docker commit 8122 mariadb:1.0
sha256:8c212b8a0f7d93f895599ec5c36370617b6806e610627efd9103be6e9f49ed4d
[root@wxtest1607 mnt]# docker images
REPOSITORY TAG IMAGE ID CREATED SIZE
mariadb 1.0 8c212b8a0f7d 7 seconds ago 912.4 MB
- 启动mariadb
docker run -d -p 53306:3306 8c21 mysqld_safe
- 登录容器mariadb
mysql -uadmin -p123456 --port=53306 -h192.168.220.123
Welcome to the MariaDB monitor. Commands end with ; or \g.
Your MariaDB connection id is 6
Server version: 5.5.50-MariaDB MariaDB Server
Copyright (c) 2000, 2016, Oracle, MariaDB Corporation Ab and others.
Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
