Install Dependencies

1. Install:

   Run with administrator privileges:

   npm install --global truffle

   npm install --global ganache-cli

2. Run inside the folder Web:

   npm install

3. Run inside the folder Smart Contract:

   npm install

Configure Application

1. Rename .\Web\app\server\config\config.js.sample to .\Web\app\server\config\config.js

2. Write your own configuration

Run Application

1. Start Ganache

   1_start_ganache.bat

2. Upload lastwill smart contract (if not uploaded or modified)

   2_upload_contract.bat

3. Start web

   3-start_node.bat

   Open a browser (not EDGE) and go to http://localhost:3001

How To Verify a truffle deployed Smart Contract in Etherscan?

1. Install truffle-flattener

   npm install truffle-flattener -g

2. Run in "Smart Contract" folder:

   truffle-flattener "contracts/BackToLife.sol" > Output.sol

3. The generated file contains the code to paste in Etherscan

4. (Optional) Get the input parameters ABI:

   • Go to:

     https://npm.runkit.com/ethereumjs-abi

   • Code (example):

       var abi = require("ethereumjs-abi")
     
       var parameterTypes = ["address"];
       var parameterValues = ["0x337c204fa619a86b3608ae05be85d20bbaa2fc6f"];
     
       console.log(abi.rawEncode(parameterTypes, parameterValues).toString('hex'));
     

5. Check the solidity compiler version with:

   truffle version