如何在Ubuntu 16.04上安装和配置miniBB论坛

• 介绍
• 先决条件
• 步骤1：更新系统
• 步骤2：安装LAMP堆栈
• 步骤3：安装miniBB
• 步骤4：为miniBB配置MariaDB
• 步骤5：为miniBB配置Apache
• 步骤6：访问miniBB论坛

介绍

MiniBB，也称为迷你公告板，是一个开放源代码程序，用于建立自己的互联网论坛。它是用PHP编写的，是专门为中小型论坛社区设计的，该社区每天只有不到100个独特的帖子。在本教程中，我将向您展示如何在Ubuntu 16.04上安装和配置miniBB论坛。

先决条件

• 新启动的Vultr Ubuntu 16.04服务器实例。
• 在服务器上设置了sudo特权的非root用户。

步骤1：更新系统

首先，通过运行以下命令将系统更新到最新的稳定版本：

sudo apt-get update -y
sudo apt-get upgrade -y
sudo reboot

步骤2：安装LAMP堆栈

在安装miniBB之前，您将需要安装LAMP堆栈和一些PHP模块。您可以使用以下命令安装它们：

sudo apt-get install apache2 libapache2-mod-php7.0 mariadb-server php7.0 php7.0-mysql php7.0-curl php7.0-gd php7.0-json php7.0-opcache php7.0-common

步骤3：安装miniBB

首先，您需要从miniBB的网站下载最新的稳定版miniBB 。

创建一个名为的目录minibb，并将下载的档案解压缩到Apache文档的根目录。

sudo mkdir /var/www/html/minibb
sudo unzip minibb.zip -d /var/www/html/minibb

在minibb目录上设置适当的权限。

sudo chown -R www-data:www-data /var/www/html/minibb

您还需要对setup_options.php文件进行一些更改。

sudo nano /var/www/html/minibb/setup_options.php

根据需要更改文件。

$DBhost='localhost';
$DBname='minibb';
$DBusr='minibbuser';
$DBpwd='password';
$admin_usr = 'admin';
$admin_pwd = 'admin@123';
$admin_email = 'admin@example.com';
$main_url='http://example.com';

完成后，保存并关闭文件。

步骤4：为miniBB配置MariaDB

默认情况下，MariaDB尚未受到保护，因此您需要首先对其进行保护。您可以使用mysql_secure_installation脚本保护它。

sudo mysql_secure_installation

回答所有问题，如下所示：

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):
OK, successfully used password, moving on...

Setting the root password ensures that nobody can log into the MariaDB
root user without the proper authorisation.

You already have a root password set, so you can safely answer 'n'.

Change the root password? [Y/n] n
... skipping.

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] Y

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? [Y/n] Y
... 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] 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? [Y/n] Y
... 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!

接下来，登录MariaDB控制台并为miniBB创建一个数据库：

mysql -u root -p

输入您的MariaDB根密码，然后按Enter。登录MariaDB后，您需要为miniBB创建一个数据库：

MariaDB [(none)]> CREATE DATABASE minibb;
MariaDB [(none)]> CREATE USER 'minibbuser'@'localhost' IDENTIFIED BY 'password';
MariaDB [(none)]> GRANT ALL PRIVILEGES ON `minibb`.* TO 'minibbuser'@'localhost';
MariaDB [(none)]> FLUSH PRIVILEGES; 
MariaDB [(none)]> \q

步骤5：为miniBB配置Apache

minibb.conf为Apache 创建一个新的虚拟主机文件。

sudo nano /etc/apache2/sites-available/minibb.conf

添加以下行：

 <VirtualHost *:80>
 ServerAdmin admin@example.com
 DocumentRoot /var/www/html/minibb
 ServerName 192.168.1.227
 ServerAlias www.example.com
 <Directory /var/www/html/minibb/>
 Options FollowSymLinks
 AllowOverride All
 Order allow,deny
 allow from all
 </Directory>
 ErrorLog /var/log/apache2/minibb_log
 CustomLog /var/log/apache2/minibb_custom_log common
 </VirtualHost>

完成后，通过运行以下命令启用虚拟主机：

 sudo a2ensite minibb.conf
 sudo service apache2 reload

步骤6：访问miniBB论坛

现在该访问miniBB Web界面了。打开您喜欢的Web浏览器，然后输入URL http://your-server-ip/_index.php。完成所需的步骤以完成安装。

安装完成后，您可以通过导航到来登录miniBB管理面板http://your-server-ip/bb_admin.php?。享受您的新miniBB。