Smart-contracts of Curiocar project

ERC-721 Non-Fungible Tokens represent parts of cars.

With using Truffle framework. Powered by Ethereum.

Install

$ npm i -g truffle
$ npm i

Deploy

1. Compile contracts

Compile .sol files to bin format.

truffle compile --network <netName>

netNames

[
  "development",
  "ropstenInfura",
  "ropstenNode",
  "mainnetInfura",
  "mainnetNode"
]

2. Deploy contracts

Push compiled contracts to Ethereum blockchain.

truffle migrate --network <netName> --reset

3. Init contracts

Set admin account, link and unpause them. Configuration in init.js script.

truffle exec scripts/init.js --network <netName>

4. Deploy tokens

Mint tokens.

truffle exec scripts/deploy.js --type <tokensType> --start <startId> --end <endId> --network <netName>

tokensTypes - (cars id from 1 to 50). Without --type deploy all tokens.

[
  "1", ... ,"50"
]

startId, endId (part number in car *_tokens.json file, from 0 to 17). Without --start/--end deploy all tokens.

{
  "startId": 
  {
    "type": "Positive number"
  },
  "endId":
  {
     "type": "Positive number"
   }
}

Addition

Geth node start

geth --testnet --syncmode "light" --rpc --rpcport 7545 --rpccorsdomain "*" --rpcvhosts "*" --maxpendpeers 30

For Mainnet: remove --testnet flag