How to host Node RED on InterServer VPS - ServerAvatar

Node-RED is a widely used open-source platform for building and managing complex automation workflows effortlessly. It allows users to visually create and coordinate flows for integrating various services and devices, making it suitable for applications from IoT to data processing tasks. For deploying Node-RED, InterServer is an ideal choice due to its reliable, and easy-to-use cloud infrastructure. ServerAvatar simplifies the deployment of Node-RED 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 Node-RED generally requires Ubuntu 20.04 LTS 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 Node-RED on Cloud using ServerAvatar

Getting Started With Node-RED:

Node-RED is a flow-based development tool that utilizes visual programming, developed by IBM. It provides a web-based interface enabling users to integrate hardware devices, APIs, and online services creatively.

Node-RED supports the development of custom nodes using JavaScript, following developers to extend its capabilities and seamlessly integrate with proprietary systems. Its efficient runtime and compatibility with Docker containers ensure easy deployment, whether on cloud platforms or local servers.

Key Features:

• Visual Programming: Node-RED uses a visual programming model, which makes the creation and visualization of complex workflows easier.
• Web-Based Interface: Node-RED offers a web-based interface that is accessible from anywhere, making it convenient for remote development and monitoring.
• Open Source: Node-RED is open-source software, that promotes transparency, collaboration, and innovation within the developers.
• Real-Time Processing: Node-RED enables real-time data processing and supports event-driven applications, making it suitable for IoT and automation projects.

Let's begin by creating the application.

Step 1: Create a Node-RED application

• Log in to your ServerAvatar account and navigate to the Application tab from the server panel. click on the Create button.

• 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 One Click as your application method.
  • Select Application: Select Node RED as an Application.
  • Username: Enter your application Username.
  • Password: Enter the Password for your application.

• After Filling up the details, click on the Create Application button.

Note: If the Node-RED option is disabled and you are unable to select it, you will need to follow additional provided steps.

• Navigate to the Server Settings option and click on the Install button next to the Node Red option.

• After completing the installation process of Node-RED, you can proceed with creating the Node-RED application.

Step 2: Access Node-RED

• Once the Node-RED Application is created, click on the domain link of your Node-RED application.

• The Node-RED interface will open, showing that the installation and setup have been completed successfully.

  • Enter your Username and Password.
  • Click the Login button.

• Congratulations! You've successfully set up a fully functional Node-RED application using ServerAvatar.