How to host CodeIgniter on Hostinger VPS - ServerAvatar

CodeIgniter is an open-source PHP framework known for its features and flexibility. It allows developers to build and manage web applications efficiently, providing tools for routing, database interaction, and session management. Hosting CodeIgniter on Hostinger provides a dependable and scalable solution. Hostinger provides a wide range of instance types and configurations to match various performances with flexible deployment options. ServerAvatar simplifies the process by providing a clear, step-by-step guide to setting up your CodeIgniter application on Hostinger VPS.

Create a VPS in Hostinger

Getting started with Hostinger:

Discover how simple it is to create an account and set up a cloud VPS on Hostinger, one of the top hosting providers. Follow our step-by-step guide to swiftly establish your account to deploy a server and complete its initial setup.

What Is Hostinger?

Hostinger is a popular web hosting company known for its affordable hosting solutions and user-friendly interface, offering services like domain registration, website hosting, and cloud hosting to help individuals and businesses manage their online presence effectively.

Step 1: Create an account

• Log in to your Hostinger account. If you don’t have an account, create an account on Hostinger.
• After login, Click on the VPS option as shown in the image below.

Step 2: Select the plan

• Next, you will see various plans offering different specifications for hosting your VPS. Select the plan that best fits your requirements.

Step 3: Complete your Payment

• Now, you have to proceed to complete the payment for your VPS plan.

Step 4: Start with Setup

• Once the payment is complete, you will be redirected to the page to begin setting up your VPS. Click on the Start Now option to proceed.

Step 5: Select Location

• Next, you have to select the location for your server. Hostinger provides various locations for setting up your VPS.
• The general rule is to select the region that is closest to your audience. It means that for the majority of your audience, Your sites will load faster due to lower latency.

Step 6: Select an Operating System

• In this step, you need to select your server operating system. Generally, the CodeIgniter application requires Ubuntu 20.04 LTS or a later version for optimal performance and support.
• We recommend selecting Ubuntu 20.04 LTS x64 or Ubuntu 22.04 LTS x64. If you are using ServerAvatar to manage your servers, these operating systems are required.

Step 7: Adding Additional Feature (Optional)

• The next option is to install an additional feature to your VPS. You can enable the malware scanner by selecting the provided checkbox. This step is optional; if you want to add it, select the checkbox and click on Continue.

Step 8: Login Method

• Next, you need to set a Root Password for your VPS and provide a Hostname. Additionally, you can add an SSH Key, which is optional. Once you have completed these steps, click on Continue.

Step 9: Finalise Details

• In the last step of this process, you need to verify the VPS information. Click on the Finish Setup option to complete the setup process.

• After clicking the Finish Setup button, You can see the Initiating Setup process as displayed in the image below.

Step 10: VPS Management and SSH Key Access

• Once the setup is complete, you will find the option to Manage VPS, allowing you to manage your VPS from its Custom Dashboard. Additionally, you will have the SSH Access option, which enables server access via Terminal.

• Congratulations! You have successfully created your Hostinger VPS, 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 CodeIgniter on Cloud using ServerAvatar

Getting Started with CodeIgniter:

CodeIgniter is a powerful PHP Framework. It's a fantastic choice for small websites and projects. CodeIgniter comes with various features and functionalities. CodeIgniter Framework is Light, Fast, Flexible, and Secure to build full-stack web applications. CodeIgniter is most often noted for its speed when compared to other PHP frameworks. Thanks to its versatile features and advantages, CodeIgniter is in high demand among PHP developers. Web applications developed with CodeIgniter perform efficiently and quickly.

Key Features:

1. Open Source: CodeIgniter is open-source, you can build Web applications according to your needs.
2. Light weight: CodeIgniter is extremely light-weighted. its core system requires a very small library. That is why it is quite fast and lightweight.
3. SEO-friendly URLs: CodeIgniter generates clean, search-engine-friendly URLs.
4. MVC Pattern: CodeIgniter follows the Model-View-Controller (MVC) pattern, which separates logic and presentation. The controller handles requests, the model performs database actions, and the view displays the output.
5. Built-in libraries: CodeIgniter comes with a comprehensive set of libraries for web tasks like database handling, form validation, sending emails, image manipulation, and more.

Setting up CodeIgniter:

Step 1: Create a GitHub application

Start by creating a GitHub Application using ServerAvatar. Go to the Applications tab on the server panel and click on the Create button as shown in the image below.

On the following screen, fill in the Application details, including:

• Application Name: enter your Application Name.
• Select Domain: Select between a Test Domain or a Primary Domain as per your requirements.
• Enter Domain: Enter your Application Domain.
• Method: Select Git as your application method.
• Service Provider: Select GitHub as service provider for cloning the repository.
• Repository Type: Public
• Clone HTTPS URL: https://github.com/codeigniter4/CodeIgniter4.git
• Branch: master
• Deployment Script: composer update (to update the composer after cloning)

Now, your Application is ready. You can see your Application in the Dashboard.

Step 2: Create a Database

To create a Database that stores your confidential data, Go to the Dashboard and click on the Databases option. Enter Your Database name and just hit on the “Create a Database” button as shown in the image below.

After successfully creating a Database, you can see your Database in the Databases Dashboard.

Step 3: SSH Setup and env Configuration

• First, go to the Application Dashboard and enable SFTP/SSH Credentials as shown in the below image.

• After, enabling SFTP/SSH, 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.
• Navigate to your Application Path by running the following command: cd CodeIgniterApp/public_html/

• Next, you need to copy or move the env file to the .env file.
• Command for Copy: cp env .env

• Command for Move: mv env .env

Step 4: Configure .env file

• Navigate to the Application Panel and go to the FIle Manager option and open the public_html folder.
• Now, click on the Show Hidden Files option and open the .env file by clicking on it.

• As shown in the image below, the environment is set to production by default in the .env file. It's recommended to test your application in a development environment initially.
• Edit and update your application's database details:
  • Database Name
  • Database Username
  • Database Password

• To find your database credentials, navigate to the Databases section in the server panel and click on the manage users icon next to the database you have set up for your application.

• You can see your Database credentials as shown in the image below.

Step 5: Update Custom Webroot

• To run your application on a server, you must set your Custom Webroot to public. To update this setting, navigate to the Settings option in the sidebar of your application.
• Add public in the Custom Webroot Section and click on Update Custom Webroot as shown in the below image.

Step 6: Access CodeIgniter

• Now, to access the CodeIgniter, open your web browser and enter your site's domain.
  • Example: http://codeigniter.satesting1.click
  • For instance: http://your-application-domain

Congratulations! You have successfully installed and deployed CodeIgniter through ServerAvatar.

Conclusion :

• Deploying a CodeIgniter application with ServerAvatar is a straightforward process that ensures your web application is running efficiently & smoothly.
• ServerAvatar simplifies the deployment process with its user-friendly interface and robust features, making it an excellent choice for PHP developers looking to leverage the power of CodeIgniter.
• With CodeIgniter, start your deployment today and enjoy the benefits of a fast, flexible, and secure web application built on one of the most popular **PHP frameworks.**c