subspace/examples/react-example1/deploy.js

const Web3 = require("web3");
const web3 = new Web3("ws://localhost:8545");
const fs = require("fs-extra");

const abi = [
  {
    "constant": false,
    "inputs": [
      {
        "internalType": "string",
        "name": "title",
        "type": "string"
      }
    ],
    "name": "createProduct",
    "outputs": [],
    "payable": false,
    "stateMutability": "nonpayable",
    "type": "function"
  },
  {
    "constant": false,
    "inputs": [
      {
        "internalType": "uint256",
        "name": "productId",
        "type": "uint256"
      },
      {
        "internalType": "string",
        "name": "title",
        "type": "string"
      }
    ],
    "name": "editProduct",
    "outputs": [],
    "payable": false,
    "stateMutability": "nonpayable",
    "type": "function"
  },
  {
    "constant": true,
    "inputs": [
      {
        "internalType": "uint256",
        "name": "",
        "type": "uint256"
      }
    ],
    "name": "products",
    "outputs": [
      {
        "internalType": "string",
        "name": "title",
        "type": "string"
      },
      {
        "internalType": "uint256",
        "name": "latestRating",
        "type": "uint256"
      }
    ],
    "payable": false,
    "stateMutability": "view",
    "type": "function"
  },
  {
    "constant": false,
    "inputs": [
      {
        "internalType": "uint256",
        "name": "productId",
        "type": "uint256"
      },
      {
        "internalType": "uint256",
        "name": "rating",
        "type": "uint256"
      }
    ],
    "name": "rateProduct",
    "outputs": [],
    "payable": false,
    "stateMutability": "nonpayable",
    "type": "function"
  },
  {
    "inputs": [],
    "payable": false,
    "stateMutability": "nonpayable",
    "type": "constructor"
  },
  {
    "payable": true,
    "stateMutability": "payable",
    "type": "fallback"
  },
  {
    "anonymous": false,
    "inputs": [
      {
        "indexed": false,
        "internalType": "uint256",
        "name": "productId",
        "type": "uint256"
      }
    ],
    "name": "newProduct",
    "type": "event"
  },
  {
    "anonymous": false,
    "inputs": [
      {
        "indexed": true,
        "internalType": "uint256",
        "name": "productId",
        "type": "uint256"
      },
      {
        "indexed": false,
        "internalType": "uint256",
        "name": "rating",
        "type": "uint256"
      }
    ],
    "name": "Rating",
    "type": "event"
  }
];

const data = "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
const MyContract = new web3.eth.Contract(abi, {data, gas: "800000"});

(async () => {
  if (!web3.eth.defaultAccount) {
    const accounts = await web3.eth.getAccounts();
    web3.eth.defaultAccount = accounts[0];
  }
  const instance = await MyContract.deploy().send({ from: web3.eth.defaultAccount });

  let address = instance.options.address;

  console.dir("deployment done!");

  fs.writeJsonSync("./src/contract.json", { address, abi });

  console.dir("artifact written to src/contract.json")

  process.exit(0)
})()