智能合约solidity项目部署流程

$ npm install truffle

$ mkdir solidityTest
$ cd fomo3dTest
$ truffle install

module.exports = {
  // See <http://truffleframework.com/docs/advanced/configuration>
  // to customize your Truffle configuration!
  networks: {
    development: {
      host: "127.0.0.1",
      port: 8545,
      network_id: "*" // 匹配任何network id
    }
  }
};

$ npm install ganache-cli
$ npm install web3

$ truffle compile

$ ganache-cli

$ truffle migrate
$ truffle console
truffle(development)> 
...
truffle(development)> .exit //退出

truffle(development)> Greeter.hasNetwork()
truffle(development)> let contract;
truffle(development)> Greeter.deployed().then( instance => contract = instance );
truffle(development)> contract.setGreeting("hello");
truffle(development)> contract.greet()