Learn Blockchain Programming with Hyperledger Fabric

Learn blockchain programming using Hyperledger Fabric. Develop a Letter of Credit Blockchain Network with Hyperledger.

3.50 (107 reviews)

Udemy

platform

English

language

Software Engineering

What you will learn

You will have a strong understanding about how to develop Hyperledger Fabric Networks

You will have a strong understanding on how to deploy Smart Contracts on Hyperledger Fabric

You will learn how to use Hyperledger Docker Images and work with Hyperledger Fabric Tools and Utilities

You will learn how to deploy applications over Hyperledger Fabric networks.

You will learn how to develop Chaincode and provision the same over Peers

Why take this course?

Prerequisites for this course

Clear grasp on Blockchain concepts.
Knowledge about Hyperledger Fabric.
Familiarity with any one of the programming languages.
Familiarity with Certificates and Identity Management.
Basic understanding of Containerization like Docker.
Basic understanding of Certificate Authorities and How they work?

Learn from the industry experts!

Learn how to use Hyperledger Fabric and create extensive private Blockchain applications in the simplest terms.

Welcome to the Blockchain Development with Hyperledger Fabric Course. Hyperledger Fabric is a blockchain framework implementation and one of the Hyperledger projects hosted by The Linux Foundation. Hyperledger Fabric consists of a set of collaboration tools that help in the development of the private Blockchain networks. Hyperledger Fabric provides you a modular framework that can be utilized to build applications for multiple domains. This course has been designed in such a way that you will get a thorough understanding of how the build Blockchain network and applications using Hyperledger Fabric. This course will also take you through the development walk-through for chaincode over the Hyperledger Fabric Blockchain. This is a particular course that explains how to use Hyperledger Fabric tools to build up a Private Blockchain solution with the help of a Capstone Project.

This is a Developer's course, and this course is created to give a clear understanding of how to create Blockchain applications using Hyperledger Fabric.

In 2018, the rise in jobs in the Blockchain sector had been 7000%. For every 14 jobs in the USA, there is only one person who is available to take up a position in Blockchain Technology. Hyperledger Fabric is a solution that is at the top of the curve for governments and enterprises. Industries like Walmart, McDonald's, Nestle, Dole, etc. have already implemented Hyperledger Fabric, and many more are seeking the help of the Hyperledger Platform to solve their problems and get an efficient solution.

What you will get with this course:

To make this course more interactive, we have provided various quizzes as a part of the modules. You will get more clarity and will be able to master all the essential topics related to the usage of Hyperledger Fabric and it's key concepts.

What we cover in this course:

Introduction to Distributed Ledger Technology
Overview of different projects under the Hyperledger Umbrella
Introduction to Hyperledger Fabric
Key Functionalities offered by Hyperledger Fabric
Key Concepts of Hyperledger Fabric
Transaction Flow
Setting up Hyperledger Fabric Development Environment
Overview of YAML Language
Overview of Docker and Docker Compose
Learning to work with Cryptogen tool
Generating Cryptographic Material for Peers and Orderers.
Learning to work with Configtxgen tool
Defining Genesis Block and Channel Configurations
Setting up Kafka and EtcdRaft Ordering Service Nodes.
Learning to work with Docker Compose to compose containers for Blockchain networks.
Setting up CLI and Chaincode Bash for Chaincode Development
Chaincode Libraries and Development Suite.
Learning to Develop Chaincode using Go Language
Hyperledger API and Command Line Tools
You will learn to Interact with Hyperledger Fabric Network.
You will learn to set up Kafka and EtcdRaft Ordering Nodes.

We2Blocks is a Blockchain Consultation and Training Company having a global presence. With this course, we aim to promote Blockchain and create an environment for people interested in Blockchain to learn and expand their knowledge.

Content

Introduction to the Course

Course Outline

Prerequisites for the Course

Getting Started: Instant Support

Introduction to Distributed Ledgers

Section Overview

Distributed Ledger Technology

Cryptography, Transactions and Smart Contracts

Introduction to Hyperledger Fabric

Introduction to Hyperledger

Getting to know Hyperledger Fabric

Hyperledger Fabric Functionalities

Hyperledger Fabric Key Features

Deep Dive into Hyperledger Fabric Architecture

Hyperledger Fabric Architecture

Overview of Hyperledger Fabric Transaction Flow

Transaction Flow Overview

Steps involved in Transaction Flow

Prerequisites for setting up Hyperledger Fabric

Prerequisites Guidelines

Prerequisites which are required for the development environment

Prerequisites (Only Windows): Enabling Windows Features and Linux Subsystem

Text: Enabling Windows Features and Linux Subsystem

Prerequisites: Installing Docker and Docker Compose

Text: Installing Docker and Docker Compose

Prerequisites: Connecting Docker(Only Windows) and Go Installation

Text: Connecting Docker and Go Installation

Prerequisites: Installing NodeJS and NPM

Text: Installing NodeJS and NPM

Prerequisites: Sharing Folders and Running a sample network

Text: Sharing Folders and Running a sample network

Introduction to the Capstone Project

Glossary terms for Capstone Project

Capstone Network: Development Walkthorugh

Tools which we are going to use with Capstone Project

Additional: Getting familiar with YAML Language

Introduction to YAML Language

Working with YAML Language

Additional: Getting familiar with Docker

What is Docker?

How Docker Works?

Docker and Hyperledger

Capstone Project: Generating Cryptographic Material (Crypto Config)

Generating Cryptographic Material: Orderer Organization

Generating Cryptographic Material: Peer Organizations

Code: Generating Cryptographic Material

Generating Cryptographic Material: Running Cryptogen

Text: Running Cryptogen

Capstone Project: Channel Configuration

MSP Configuration: Orderer Organization

MSP Configuration: Peer Organizations

Code: MSP Configuration

Default Capability Configuration: Channel, Orderer and Application

Default Application Configuration

Default Orderer Configuration

Default Channel Configuration

Code: Default Application, Orderer and Channel Configuration

Defining Configuration Profiles

Additional Concept: Understanding Kafka

Additional Configuration Profile: Kafka

Additional Concept: Understanding EtcdRaft

Additional Configuration Profile: EtcdRaft

Code: Configuration Profiles

Complete Code: Channel Configuration (configtx.yaml)

Generating Genesis Block and Channel Configurations: Running Configtxgen

Text: Running Configtxgen

Capstone Project: Composing Docker Containers - Base Configuration

Guidelines and Approach for Composing Docker Containers

Composing Docker Containers: Peer Base

Composing Docker Containers: Orderer Base

Code: Peer Base (peer-base.yaml)

Composing Docker Containers: Docker Compose Base - Orderer for Project

Composing Docker Containers: Docker Compose Base - Peers for Project (Part - 1)

Composing Docker Containers: Docker Compose Base - Peers for Project (Part - 2)

Code: Docker Compose Base (docker-compose-base.yaml)

Capstone Project: Composing Docker Containers - End to End

Composing Docker Containers: End to End - Certificate Authorities

Composing Docker Containers: End to End - Orderer and Peer Services

Code: Docker Compose End to End (docker-compose-e2e.yaml)

Running End to End Hyperledger Fabric Network

Text: Running End to End Hyperledger Fabric Network

Capstone Project: Composing Docker Containers - Development (CLI and Chaincode)

Composing Docker Containers: CLI

Composing Docker Containers: Chaincode

Code: Docker Compose CLI (docker-compose-cli.yaml)

Running Development (CLI and Chaincode) Hyperledger Fabric Network

Text: Running Development Hyperledger Fabric Network

Channel Management and Updating Anchor Peers

Text: Channel Management and Updating Anchor Peers

Chaincode (Smart Contracts)

Smart Contracts and Chaincode

Chaincode Technical Overview and Lifecycle of the Chaincode

Chaincode Development with Go Language

Prerequisites for Chaincode Development

Setting up the stage for Chaincode functions - Dependencies and Interfaces

Sample Chaincode Development: Init Function

Sample Chaincode Development: Invoke Function

Sample Chaincode Development: Business Logic Functions

Code: Sample Chaincode

Running Sample Chaincode

Conclusion and Summary

Screenshots

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Learn Blockchain Programming with Hyperledger Fabric - Screenshot_04

Reviews

Anish

January 22, 2022

A must watch for beginners like me. Very clearly structured and good explanation. Kindoff hand-holding approach. Am in the first few chapters now. Loving it. Thanks!!!

Chandrasekhar

October 4, 2020

Finally i don't see sample code running and Going little fast and not having enough presentation in between yaml file development.

Joseph

May 28, 2020

First the good news: The course gives a good architectural description and shows how to set up a docker environment for a hyperledger application. The Bad news: the course is EXTREMELY tedious. Just typing .yaml files is a lousy way to teach. This could have been streamlined. The worse news: the course isn't complete. It doesn't even use the example given for "letter of credit" in the chaincode. No examples, just points to hyperledger docs. This leaves the student hanging. Very frustrating.

bharat

May 10, 2020

Course contents are good..! I was able to setup Hyperledger Frabric in one shot however support is poor, I wrote some questions on the chapters but those are still not answered.

Jay

April 11, 2020

This course is one of the best courses for learning about the individual configuration files used in setting up the Hyperledger Fabric network. Shockingly, the course does not show a complete implementation of a sample application using the network set up during the course. However, it demystifies the yaml files used in Hyperledger Fabric and makes them familiar to you. I feel confident that I will be able to read other material and take other training and will feel lost.

Sayan

January 15, 2020

Good course for someone who is starting blockchain development, disappointed not to see the complete application be developed.

Aluru

December 31, 2019

Course is very good specially while creating yaml files. The theory was very good. I expected the course to be on Nodejs. But It's OK. Hope I can relate it with Nodejs as well.

Gomathisankaran

December 7, 2019

Course was good until the last section. But not having running sample app as part of chain code is disappointing

Lingraj

November 4, 2019

Course content is good for the people who would like to start learning about Blockchain. However, few of the important contents are still missing from the course. Instructor needs to add the below concepts to this course: 1. Demo on deploying the chaincode (Smart contracts) and accessing their methods. 2. Identity management using Fabric CA which is very important in case someone would like to have a permissioned user base. Looking forward to have the contents related to above concepts from instructor.

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