Learn How To Install MyBB on Ubuntu 16.04
Table of Contents
- Requirements
- Before you begin
- Step 1 – Install PHP and required PHP extensions
- Step 2 – Install MySQL and create a database for MyBB
- Step 3 – Install and configure Nginx
- Install MyBB
If you are using a different system, please check our other tutorials.
How to Install MyBB on CentOS 7
How to Install MyBB on Debian 9
How to Install MyBB on Fedora 28
How to Install MyBB on FreeBSD 12
MyBB is a free and open source, intuitive and extensible forum program. MyBB source code is hosted on GitHub. This guide will show you how to install MyBB forum software on a fresh Ubuntu 16.04 LTS IT Web Services instance.
Requirements
- PHP, at least version 5.2
- MySQL, at least version 5.0
- Nginx
- The following PHP extensions:
- SimpleXML
- mbstring
- gd
- The respective vendor specific database PHP extension
NOTE: Replace all instances of example.com
with your domain name.
Before you begin
Check the Ubuntu version.
lsb_release -ds
# Ubuntu 16.04.4 LTS
Create a new non-root
user account with sudo
access and switch to it.
adduser johndoe --gecos "John Doe"
usermod -aG sudo johndoe
su - johndoe
NOTE: Replace johndoe
with your username.
Set up the timezone.
sudo dpkg-reconfigure tzdata
Ensure that your system is up to date.
sudo apt update && sudo apt upgrade -y
Step 1 – Install PHP and required PHP extensions
Install PHP, as well as the required PHP extensions.
sudo apt install -y php7.0 php7.0-cli php7.0-fpm php7.0-gd php7.0-mbstring php7.0-xml php7.0-mysql php7.0-pgsql
Check the version.
php --version
# PHP 7.0.28-0ubuntu0.16.04.1 (cli) ( NTS )
Step 2 – Install MySQL and create a database for MyBB
Install MySQL.
sudo apt install -y mysql-server
Check the version.
mysql --version
# mysql Ver 14.14 Distrib 5.7.21, for Linux (x86_64) using EditLine wrapper
Run the mysql_secure_installation
script to improve the security of your MySQL installation.
sudo mysql_secure_installation
Log into MySQL as the root user.
mysql -u root -p
# Enter password:
Create a new MySQL database and user, and remember the credentials.
CREATE DATABASE dbname CHARACTER SET utf8;
GRANT ALL ON dbname.* TO 'username' IDENTIFIED BY 'password';
FLUSH PRIVILEGES;
Exit MySQL.
exit
Step 3 – Install and configure Nginx
Install Nginx.
sudo apt install -y nginx
Check the version.
sudo nginx -v
# nginx version: nginx/1.10.3 (Ubuntu)
Configure Nginx. Run sudo vim /etc/nginx/sites-available/mybb.conf
and populate the file with the following.
server {
server_name forum.example.com;
root /var/www/mybb;
location / {
index index.php;
}
# Deny access to internal files.
location ~ /(inc|uploads/avatars) {
deny all;
}
location ~ .php$ {
fastcgi_pass unix:/run/php/php7.0-fpm.sock;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
include fastcgi_params;
}
}
Activate the new mybb.conf
configuration by linking the file to the sites-enabled
directory.
sudo ln -s /etc/nginx/sites-available/mybb.conf /etc/nginx/sites-enabled/
Test the configuration.
sudo nginx -t
Reload Nginx.
sudo systemctl reload nginx.service
Install MyBB
Create a document root directory.
sudo mkdir -p /var/www/mybb
Change ownership of the /var/www/mybb
directory to johndoe
.
sudo chown -R johndoe:johndoe /var/www/mybb
Install unzip
.
sudo apt install -y unzip
Download the latest release of MyBB and unzip it.
cd /var/www/mybb
wget https://resources.mybb.com/downloads/mybb_1815.zip
unzip mybb_1815.zip
mv /var/www/mybb/Upload/* /var/www/mybb
Remove the downloaded .zip
file.
rm mybb_1815.zip
rmdir Upload
Change ownership of the /var/www/mybb
directory to www-data
.
sudo chown -R www-data:www-data /var/www/mybb
As the last step, open your domain and follow the installation wizard for MyBB. To access the installer you must navigate to the /install
directory of your site in your web browser. For example, if your domain is example.com
and you uploaded your MyBB files to the root directory then navigate to http://example.com/install
. To access MyBB admin, append /admin
to your site URL. You have successfully installed your MyBB.
After the installation, you should remove the /install
directory from your server to prevent anyone else from running the installation again.
sudo rm -rf /var/www/mybb/install/
Need help?
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