Dockerfile构建mysql数据库

dockerfile文件：

FROM centos:centos6 

MAINTAINER admin "admin@topsec.com.cn"   

RUN yum install -y mysql-server mysql 

RUN /etc/init.d/mysqld start &&\ 

    mysql -e "grant all privileges on *.* to 'root'@'%' identified by 'Talent123';"&&\ 
    mysql -e "grant all privileges on *.* to 'root'@'localhost' identified by 'Talent123';"&&\ 
    mysql -u root -pTalent123 -e "show databases;"

RUN rm -rf /etc/my.cnf

ADD my.cnf /etc/    

EXPOSE 3306  

CMD ["/usr/bin/mysqld_safe"]

 

单个构建my.cnf文件：

[mysqld]
datadir=/var/lib/mysql
socket=/var/lib/mysql/mysql.sock
user=mysql
lower_case_table_names = 1
character-set-server = utf8

max_connections = 5000

symbolic-links=0

[mysqld_safe]

log-error=/var/log/mysqld.log     

pid-file=/var/run/mysqld/mysqld.pid

注：my.cnf文件和dockerfile文件应该放在一起；

 

构建容器命令：

docker build -t mysql_server .

docker run -ti --name=mysqlserver -d -p 3306:3306 mysql_server

mysql -h 127.0.0.1 -u root -pTalent23 -P 3306