FreeBSD12.2安装Mysql5.7

在FreeBSD12.2中安装Mysql5.7，安装命令如下：

root@zFree001:~ # cd /usr/ports/databases/mysql57-server/
root@zFree001:/usr/ports/databases/mysql57-server # make install clean

中途选项，保持默认即可。

安装完成后，把mysql-server添加到开机启动：

#sysrc mysql_enable=yes

启动mysql服务

# service mysql-server start

查看Mysql版本信息

root@zFree001:~ # mysql --version
mysql  Ver 14.14 Distrib 5.7.32, for FreeBSD12.2 (amd64) using  EditLine wrapper

使用Mysql初始化配置脚本重置mysql密码

# mysql_secure_installation

Securing the MySQL server deployment.

Connecting to MySQL server using password in '/root/.mysql_secret'

VALIDATE PASSWORD PLUGIN can be used to test passwords
and improve security. It checks the strength of password
and allows the users to set only those passwords which are
secure enough. Would you like to setup VALIDATE PASSWORD plugin?

Press y|Y for Yes, any other key for No: 
Using existing password for root.
Change the password for root ? ((Press y|Y for Yes, any other key for No) : y

New password: 

Re-enter new password: 
By default, a MySQL installation has an anonymous user,
allowing anyone to log into MySQL without having to have
a user account created for them. This is intended only for
testing, and to make the installation go a bit smoother.
You should remove them before moving into a production
environment.

Remove anonymous users? (Press y|Y for Yes, any other key for No) : y
Success.


Normally, root should only be allowed to connect from
'localhost'. This ensures that someone cannot guess at
the root password from the network.

Disallow root login remotely? (Press y|Y for Yes, any other key for No) : n

 ... skipping.
By default, MySQL comes with a database named 'test' that
anyone can access. This is also intended only for testing,
and should be removed before moving into a production
environment.


Remove test database and access to it? (Press y|Y for Yes, any other key for No) : y
 - Dropping test database...
Success.

 - Removing privileges on test database...
Success.

Reloading the privilege tables will ensure that all changes
made so far will take effect immediately.

Reload privilege tables now? (Press y|Y for Yes, any other key for No) : y
Success.

All done! 
root@zFree001:~ # 

配置完成后，FreeBSD12.2上安装Mysql5.7服务就安装好了。