setup Artifactory on Centos 7

wget http://repo.mysql.com//mysql57-community-release-el7-7.noarch.rpm
rpm -ihv mysql57-community-release-el7-7.noarch.rpm
yum install mysql-server
#service mysqld start
systemctl start  mysqld.service
tail -f -n 200 /var/log/mysqld.log | grep pass
# 2016-10-19T10:54:07.860478Z 1 [Note] A temporary password is generated for root@localhost: zTLvkmi5ja+<
mysql -u root -p

ALTER USER 'root'@'localhost' IDENTIFIED BY  "F4ckNySq!";
uninstall plugin validate_password;
ALTER USER 'root'@'localhost' IDENTIFIED BY 'password'

CREATE DATABASE artdb CHARACTER SET utf8 COLLATE utf8_bin;
GRANT ALL on artdb.* TO 'artifactory'@'localhost' IDENTIFIED BY 'password';
FLUSH PRIVILEGES;