实战LAMP架构+Discuz搭建bbs论坛

LAMP架构：Lnux+Apache+Mysql+Php

实验环境：RHEL7.0 server1.example.com 172.25.254.6

实验内容：1.Linux环境配置

                    2.Apache环境

                    3.php环境

                    4.Mysql环境

                    5.论坛搭建测试

论坛安装包：Discuz_X3.2_SC_UTF8.zip

    1.Linux环境

[[email protected] ~]# systemctl stop firewalld     ###关火墙

[[email protected] ~]# getenforce      ###关selinux

Disabled

    2.Apache环境

[[email protected] ~]# yum install httpd

[[email protected] ~]# systemctl start httpd

[[email protected] ~]# systemctl enable httpd

ln -s ‘/usr/lib/systemd/system/httpd.service‘ ‘/etc/systemd/system/multi-user.target.wants/httpd.service‘

[[email protected] ~]# cd /var/www/html/

[[email protected] html]# ls                      ###将安装包放置在此处

Discuz_X3.2_SC_UTF8.zip  index.html

[[email protected] html]# unzip Discuz_X3.2_SC_UTF8.zip   ###解压

[[email protected] html]# mv upload/ bbs   ###重命名

[[email protected] bbs]# vim /etc/httpd/conf/httpd.conf 

<IfModule dir_module>

DirectoryIndex index.php index.html

</IfModule>

[[email protected] bbs]# systemctl restart httpd

    3.php环境

[[email protected] bbs]# yum install php php-mysql -y

[[email protected] bbs]# pwd

/var/www/html/bbs

[[email protected] bbs]# cd config/

[[email protected] config]# cp -p config_ucenter_default.php config_ucenter.php 

[[email protected] config]# cp -p config_global_default.php config_global.php 

[[email protected] config]# chmod 777 -R  /var/www/html/bbs/

    4.mysql环境

[[email protected] config]# yum install mariadb mariadb-server -y

[[email protected] config]# systemctl start mariadb

[[email protected] config]# systemctl enable mariadb

[[email protected] config]# mysql_secure_installation 

/usr/bin/mysql_secure_installation: line 379: find_mysql_client: command not found

NOTE: RUNNING ALL PARTS OF THIS SCRIPT IS RECOMMENDED FOR ALL MariaDB

SERVERS IN PRODUCTION USE!  PLEASE READ EACH STEP CAREFULLY!

In order to log into MariaDB to secure it, we‘ll need the current

password for the root user.  If you‘ve just installed MariaDB, and

you haven‘t set the root password yet, the password will be blank,

so you should just press enter here.

Enter current password for root (enter for none):      ###回车

OK, successfully used password, moving on...

Setting the root password ensures that nobody can log into the MariaDB

root user without the proper authorisation.

Set root password? [Y/n]          ###回车

New password:                 ##输入要设置的数据库密码

Re-enter new password:    ##再次输入密码

Password updated successfully!

Reloading privilege tables..

... Success!

By default, a MariaDB installation has an anonymous user, allowing anyone

to log into MariaDB 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? [Y/n]    ###回车

... Success!

ormally, 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? [Y/n]      ##回车

... Success!

By default, MariaDB 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? [Y/n]     ###回车

- 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? [Y/n]     ###回车

... Success!

Cleaning up...

All done!  If you‘ve completed all of the above steps, your MariaDB

installation should now be secure.

Thanks for using MariaDB!

[[email protected] config]# systemctl restart mariadb.service 

[[email protected] config]# mysql -uroot -p

Enter password: 

MariaDB [(none)]>  CREATE DATABASE discuz;         #新建数据库

Query OK, 1 row affected (0.00 sec)

MariaDB [(none)]>  CREATE USER [email protected] identified by ‘willis‘;   #新建用户

Query OK, 0 rows affected (0.00 sec)

MariaDB [(none)]>  GRANT ALL on discuz.* to [email protected];      #用户授权  

Query OK, 0 rows affected (0.00 sec)

MariaDB [(none)]> quit

Bye

[[email protected] config]# mysql -uwillis -pwillis    #测试新建的用户

MariaDB [(none)]> quit

Bye

[[email protected] config]# systemctl restart httpd.service 

[[email protected] config]# systemctl restart mariadb.service 

LAMP论坛搭建环境完成

    5. 安装测试: