TicketCrypt

Dev-Setup

1. Install Truffle globally.

   npm install -g truffle
   

2. Install dependencies

   npm install
   

3. Run the development console.

   truffle develop
   

4. Compile and migrate the smart contracts. Note inside the development console we don't preface commands with truffle.

   compile
   migrate
   

5. Run the webpack server for front-end hot reloading (outside the development console). Smart contract changes must be manually recompiled and migrated.

   // Serves the front-end on http://localhost:3000
   npm run start
   

6. To build the application for production, use the build command. A production build will be in the build_webpack folder.

   npm run build
   

MetaMask

1. Get Test Accounts ganache-cli documentation

npm install -g ganache-cli
ganache-cli

2. Import a test account into Metamask

3. Set MetaMask to Private Network

new RPC network: localhost:127.0.0.1:8545

4. Uncomment code from truffle.js/truffle.config.js

Windows use truffle.config.js Mac/Linux use truffle.js

module.exports = {
  // See <http://truffleframework.com/docs/advanced/configuration>
  // to customize your Truffle configuration!
  //use with metamask
   networks: {
     development: {
       host: "localhost",
       port: 8545,
       network_id: "*" // Match any network id
     }
   }
};

5. Change web3 network

cd TicketCrypt/src/utils/getWeb3.js

\\change url from http://127.0.0.1:9545 to http://127.0.0.1:8545

var provider = new Web3.providers.HttpProvider('http://127.0.0.1:8545')

Architecture

Troubleshooting

Contract not deployed to network? - turn off metamask

Why am I getting a gyp: No Xcode or CLT version detected! error after running npm install?

• See this post

Working on a branch and missing npm dependencies? Run  npm install <insert-library>