Deploying Hyperledger Fabric on AWS: A Step-by-Step Guide

Introduction to Hyperledger Fabric on AWS

Hyperledger Fabric is a permissioned blockchain framework that serves as a foundation for developing applications or solutions with a modular architecture. As more businesses seek to leverage blockchain technology for enhanced security and privacy, deploying Hyperledger Fabric on cloud platforms such as Amazon Web Services (AWS) becomes increasingly desirable. AWS provides scalable infrastructure and a wide array of services to support the deployment and management of blockchain networks. This step-by-step guide will cover the basics of setting up Hyperledger Fabric on AWS to help you get started on your blockchain journey.


Before diving into the deployment process, ensure that you have the following prerequisites in place:

  • An AWS account with the necessary permissions to create and manage EC2 instances, security groups, and other resources.
  • Basic understanding of AWS services and Hyperledger Fabric components such as peers, orderers, and certificate authorities.
  • Familiarity with the AWS Command Line Interface (CLI) and shell scripting.

Step 1: Setting Up the Network on AWS

Create an EC2 Instance

Begin by launching a new Amazon EC2 instance that will host your Hyperledger Fabric network. Choose an instance type that meets the requirements of your blockchain workload, and select an Amazon Machine Image (AMI) that includes the necessary dependencies, such as Docker and Docker-compose. You may use an Ubuntu or Amazon Linux 2 AMI for this purpose.

Configure Security Groups

After launching your EC2 instance, configure security groups that allow inbound and outbound traffic on the required ports. For Hyperledger Fabric, you will need to open ports for communication between peers, orderers, and other network components. Typical ports include 7050 for the orderer service and 7051 for the peer service.

Step 2: Installing Hyperledger Fabric on AWS

Install Fabric Dependencies

Once your EC2 instance is up and running, connect to it via SSH. The first task is to install all dependencies for Hyperledger Fabric, which include:

  • Docker and Docker-compose
  • Go programming language
  • Node.js and NPM
  • Python and Pip

Ensure all software is at the version supported by the Hyperledger Fabric you’re aiming to deploy.

Download Fabric Samples and Binaries

Next, download the Hyperledger Fabric samples, binaries, and Docker images using the curl command provided in the Hyperledger documentation. This will set up a basic network on your instance for testing purposes and provide access to command-line tools that are crucial for network management.

Step 3: Configuring the Fabric Network

Create a Network Configuration

Create a network configuration file that specifies the topology of your blockchain network. Define the attributes of your peers, orderers, organizations, and certificate authorities. Use the Fabric Configuration Tool (configtxgen) to generate necessary configuration files and certificates.

Launch the Network Components

With configuration files in place, use Docker-compose to launch the Hyperledger Fabric network components as Docker containers. Ensure each container’s configurations match the previously set credentials and network definitions.

Step 4: Creating and Joining Channels

Hyperledger Fabric allows the creation of channels for private communication between specific network members. To create a channel, you’ll need to generate a channel creation transaction using configtxgen tool and then have peers join the channel. Peers join channels using the Fabric peer CLI tool, ensuring they can participate in transactions private to that channel.

Step 5: Deploy Chaincode

With the network operational, it’s time to deploy the chaincode (smart contract). Install the chaincode on your peers using the Fabric peer CLI, and then instantiate the chaincode on the channel to make it active. This step enables the business logic defined in the chaincode to process transactions on the blockchain network.

Step 6: Interacting with the Blockchain

Invoke and Query Chaincode

Once the chaincode is deployed, you can interact with the blockchain. Use the peer CLI to invoke chaincode, thereby submitting transactions to the ledger. Similarly, you can query the chaincode to retrieve data from the ledger, reflecting the state of the blockchain following the added transactions.

Step 7: Monitoring and Managing the Network

To ensure smooth operation of your blockchain network, leverage AWS CloudWatch for monitoring and CloudFormation for resource management. These services help track the performance of your network and maintain infrastructure as code, offering an effective way to manage and scale your blockchain environment on AWS.


Deploying Hyperledger Fabric on AWS may initially seem daunting, but by following this step-by-step guide, you can set up a robust and scalable blockchain network. As you grow more comfortable with the Fabric and AWS ecosystem, you can explore advanced features, such as setting up a more complex network architecture, integrating with other AWS services, and establishing a comprehensive CI/CD pipeline for your blockchain applications.

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