HelloNetMarket

Here, Agents, Companies and Auditors interact with each other

Contents

next.js based url routing

truffle based solidity smart contracts

Prerequisites

What things you need to install the software and how to install them

• Node: Download from https://nodejs.org/en/
• Ganache-cli: add next line into command console

npm install -g ganache-cli

• Truffle: add next line into command console

npm install -g truffle 

• Pre Requisite

Install Visual C++ Build Environment: Visual Studio Build Tools (using "Visual C++ build tools" workload) 
Install Python 2.7 (v3.x.x is not supported), and run npm config set python python2.7 
Launch cmd, npm config set msvs_version 2017

https://github.com/nodejs/node-gyp

• HD Wallet-enabled Web3 provider.Use it to sign transactions for addresses derived from a 12-word mnemonic.

npm install truffle-hdwallet-provider

To Deploy Smart Contracts

1. cd ethereum
2. truffle compile
3. ganache-cli
4. truffle migrate

Running migration: 1_initial_migration.js
  Deploying Migrations...
  ... 0x30885e36b79835b63a9fe56306ef68d1b8c05142144b3e2c49d44c729a23742f
  Migrations: 0x9c1066b87d8c216987accd4ef5c056caf831e6a7
Saving artifacts...
Running migration: 2_deploy_contracts.js
  Running step...
  Deploying JobApplicationLibrary...
  ... 0xce3fe6daffb98c6abb7c3938669a5cef65fad622052a4900498ec4cb783741d2
  JobApplicationLibrary: 0x69b925072040fb2f45de40e4e4812cd768f9ffcd
  Linking JobApplicationLibrary to ListingsRegistry
  Linking JobApplicationLibrary to Listing
  Deploying ListingsRegistry...
  ... 0xf9abfd4f58c41c92fdb4f3905debf9c71a3d0fcdd5de0e2b93dbd76c02dadcae
  ListingsRegistry: 0x7c9533d4797062cf4b59cd55711e6a4693887090
Saving artifacts...

5. Copy the "ListingsRegistry" address to "listingsregistry.js"
6. cd..

To run the dApp on localhost:3000

1. npm run dev

To run the App using local Ganache

1. make sure web3.js points to localhost

To run the App using Rinkeby

1. make sure web3.js points to Rinkeby

To View IPFS files

https://ipfs.io/ipfs/zb2rhbphRuwA8kSUq7y7r9FXgd8cBF1TRXzhcqrdbVsu7NQJH