How to Install Elgg on POP! OS Latest

Elgg is an open-source social networking platform that can be easily installed on a variety of operating systems including Linux. In this tutorial, we will guide you on how to install Elgg on POP! OS Latest using the command line.

Prerequisites

Before we start, ensure that you have access to the following:

Steps to Install Elgg

Here are the steps to install Elgg on POP! OS Latest:

Step 1: Update your System

It's critical to ensure that your system is up to date before you start installing Elgg. You can update your system by running the following commands:

sudo apt update
sudo apt upgrade

Step 2: Install Apache Web Server

Elgg is a web-based application, so you need a web server to serve the files. Apache is a popular web server that you can install by running:

sudo apt install apache2

This command will install Apache2 and start the service automatically. You can check the status of the Apache service by running:

sudo systemctl status apache2

Step 3: Install PHP

Elgg is developed using PHP, so you need to install PHP and its dependencies. Run the following command to install PHP:

sudo apt install php libapache2-mod-php php-mysql php-curl php-gd php-intl php-json php-xmlrpc

This command will install PHP and the required PHP extensions.

Step 4: Install MySQL

Elgg uses a MySQL database to store user data. Run the following command to install MySQL:

sudo apt install mysql-server

During the installation, you will be prompted to create a root password for the MySQL server. Enter a secure password and remember it as you'll need it later.

After the installation is complete, run the following command to secure your MySQL server:

sudo mysql_secure_installation

This script will guide you through a series of prompts to lock down your MySQL server.

Finally, create a new database and user for Elgg by logging into MySQL as the root user.

sudo mysql

Once you are logged in, run the following commands to create a new database and user:

CREATE DATABASE elggdb;
CREATE USER 'elgguser'@'localhost' IDENTIFIED BY 'elggpassword';
GRANT ALL PRIVILEGES ON elggdb.* TO 'elgguser'@'localhost';
FLUSH PRIVILEGES;
EXIT;

Step 5: Download and Install Elgg

Download the latest version of Elgg from the official website using the following command:

wget https://elgg.org/download/elgg-3.5.5.zip

Once the download is complete, extract the files to the document root of Apache, which is typically located at /var/www/html/.

sudo unzip elgg-3.5.5.zip -d /var/www/html/

After the extraction is complete, change the ownership of the Elgg files to the Apache user www-data.

sudo chown -R www-data:www-data /var/www/html/elgg*

Finally, browse to your server's IP address and complete the setup wizard by providing the MySQL database details and other required configurations.

Conclusion

You have successfully installed Elgg on POP! OS Latest. You can now log into your Elgg site and start building your social networking platform.

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