How to host 2FAuth on InterServer VPS - ServerAvatar

2FAuth is a Web application designed to manage your Two-Factor Authentication (2FA) accounts and generate their security codes. It serves as a self-hosted alternative to OTP generators like Google Authenticator, designed for both mobile and desktop. For deploying 2FAuth, InterServer is an ideal choice due to its reliable, and easy-to-use cloud infrastructure. ServerAvatar simplifies the deployment of 2FAuth on InterServer VPS (Virtual Private Server) by providing a user-friendly interface that automates the setup process, making it accessible to users with various levels of technical expertise.

Create a VPS in InterServer

Getting started with InterServer:

InterServer's Virtual Private Server (VPS) hosting leads their array of hosting solutions, providing businesses and developers a sturdy platform to drive their online endeavors with dependable flexibility. InterServer's VPS hosting leverages cutting-edge technology and infrastructure housed in state-of-the-art data centers. This ensures optimal performance and uptime, crucial for demanding applications and websites. With Interserver's VPS plans, users benefit from dedicated resources including CPU cores, RAM, and storage, providing a scalable environment capable of handling varying levels of traffic and resource requirements.

Interserver's VPS hosting stands out for its cost-effectiveness while maintaining high performance and a rich feature set. Their range of VPS plans caters to diverse needs, accommodating startups, small businesses, and large enterprises with tailored solutions. Whether you're launching a new project, migrating an existing site, or seeking to upgrade to a more robust hosting solution, Interserver's VPS hosting offers the performance, scalability, and support needed to succeed in today's digital landscape.

Let’s get started with creating the virtual private server in Interserver, for that follow the steps given below.

Step 1: Accessing Your InterServer Account

• First, log in to InterServer account. If you are new to InterServer, click on the Sign Up to register with InterServer. Refer to the below image.

Step 2: Create VPS in InterServer

• After you log in to your InterServer account, the Dashboard of InterServer will appear. You can see various sections like Domains, Web Hosting, Licenses, Storage, and Dedicated Servers. However, you have to click on the Order Now button in the VPS section to create a fresh VPS.

Step 3: Configuring the VPS in InterServer

• First you need to choose the Platform for your VPS. It should be a kernel-based virtual machine (KVM).
• Now you have to select the location of your VPS. Make sure to select a server location closest to your major traffic source demographically.
• Then you have to select the Slices. It is the number of cores on your server, which you can select according to your requirements.
• Moreover, you have to choose image i.e. an operating system running on the server. So here you have to select an OS for your server along with its versions. The 2FAuth application requires Ubuntu 20.04 or a later version for compatibility and support. If you are managing your servers with ServerAvatar, Select Ubuntu 20.04 x64 bit or Ubuntu 22.04 x64 bit.
• In addition to this you have to set the root password for your VPS of your own choice. After filling up all the necessary details for your VPS Click on the Continue button.

Step 4: Review your VPS details

• Here you have to verify the details of your virtual machine, select the agreed terms checkbox, and click on the Place Order button to create VPS.

Step 5: Make a payment for your VPS

• The final step is to make a payment for your VPS, so for that, you have to Add Billing Address and verify your order of VPS. There are various modes of payment available to make a payment for your VPS. Select the mode as per your convenience.

• Congratulations! You have successfully created your instance in InterServer which is now ready to connect with ServerAvatar.

Initial Server Configuration

The Initial server configuration includes the installation and configuration of various packages required to host your website. Usually, You have to write commands and modify configuration files. Luckily, With ServerAvatar, Your full server configuration and optimization can be automated.

Here are the three ways to automatically configure your server with ServerAvatar.

wget https://srvr.so/install
chmod +x install
./install

Install and Setup 2FAuth on Cloud using ServerAvatar

Self-Hosting 2FAuth Application: Step-by-Step Guide

Introduction:

In an age where cybersecurity is paramount, adding an extra layer of security through Two-Factor Authentication (2FA) is a must. The 2FAuth library allows you to implement this security measure with ease. This guide will walk you through the steps to self-host 2FAuth on your own web server, whether on a local machine or a hosted environment, using Apache2 or NGINX as your HTTP server.

Requirements:

1. HTTP Server: You need a web server such as Apache or NGINX. These are the most popular web servers, and you likely have one of them installed if you are using a web hosting service.
2. PHP: Ensure you have PHP 8.1 or higher installed with the following extensions:
   • BCMath
   • Ctype
   • Fileinfo
   • JSON
   • Mbstring
   • OpenSSL
   • PDO
   • Tokenizer
   • XML
3. Database: 2FAuth supports various databases such as:
   • MariaDB 10.2+
   • MySQL 5.7+
   • PostgreSQL 9.6+
   • SQLite 3.8.8+
   • SQL Server 2017+
4. Composer: Composer is required to manage PHP dependencies for 2FAuth. Follow the Composer installation guide.

Step-by-Step Installation Guide:

Step 1: Create a GitHub application

Start by creating a GitHub application using ServerAvatar. This will allow you to easily manage and deploy your 2FAuth instance. Follow these steps:

1. Open ServerAvatar: Log in to your ServerAvatar account.
2. Navigate to the Application Dashboard: In the dashboard, find the option to create a new application.
3. Create the GitHub Application:
   • HTTP URL: Enter https://github.com/Bubka/2FAuth.git
   • Branch Name: Set this to master
   • Deployment Script: Use the script composer install --prefer-dist --no-scripts --no-dev

This configuration will clone the 2FAuth repository and install the necessary dependencies.

Step 2: Set Custom Webroot

Set the custom webroot as public for your application. This can be done from the application dashboard in the application settings. The webroot directory is where your web server searches for the application files to serve.

Step 3: Create a Database

From the server dashboard, navigate to the databases section and create a new database. This database will store your application's data.

Step 4: Enable SSH Credentials

To securely access your server, enable SSH credentials. SSH (Secure Shell) provides a secure way to log in to your server remotely, ensuring that your data and commands are encrypted. This step is crucial for managing your server and deploying your 2FAuth application.

Step 5: Login Using SSH Credentials

• Once you have your SSH credentials enabled, you can log in to your server. Open a terminal and use the following command: sudo ssh {username}@{ip}
• Replace {username} with your actual username and {ip} with your server's IP address. You will be prompted to enter your password. After successful authentication, you will have remote access to your server.

Step 6: Navigate to the Application Path

With SSH access established, navigate to your application's directory on the server. This is where you will set up your 2FAuth project. Use the cd command to change directories to your application's root path.

Step 7: Execution

Run the following command and answer the wizard questions. php artisan 2fauth:install

At the conclusion of the wizard, the 2FAuth setup process will be complete.

Step 8: Verify Installation

To confirm that your 2FAuth installation is successful, visit your application domain in a web browser. You should see the 2FAuth page, indicating that your setup is complete and your application is ready for development.

Conclusion:

By following this guide, you have successfully set up and deployed your 2FAuth application. This process included creating a GitHub application, setting a custom webroot, creating a database, enabling SSH credentials, logging into your server, navigating to the application path, executing the installation script, and verifying your installation. Your 2FAuth application is now up and running, providing an extra layer of security for your users through Two-Factor Authentication. With 2FAuth, you can enhance the security of your web applications, protect sensitive data, and offer your users a more secure login experience. This setup ensures a robust environment for managing your application's security features effectively. Start leveraging the power of 2FAuth to safeguard your application and provide peace of mind to your users.