truffle-config.js

require("babel-polyfill");
require("babel-register");  // set us the connfig for es6 features
require("dotenv").config();




module.exports = {
 

  networks: {
    development: {
      host: "127.0.0.1",
      port: "8545",
      network_id:"*"
    }
  },

  contracts_directory: "./src/contracts",
  contracts_build_directory: "./src/abis",

  // Set default mocha options here, use special reporters etc.
  mocha: {
    // timeout: 100000
  },

  // Configure your compilers
  compilers: {
    solc: {
      version: "0.8.10",
      optimizer: {
        enable: true,
        runs: 200
      }
    }
  },

  // Truffle DB is currently disabled by default; to enable it, change enabled:
  // false to enabled: true. The default storage location can also be
  // overridden by specifying the adapter settings, as shown in the commented code below.
  //
  // NOTE: It is not possible to migrate your contracts to truffle DB and you should
  // make a backup of your artifacts to a safe location before enabling this feature.
  //
  // After you backed up your artifacts you can utilize db by running migrate as follows: 
  // $ truffle migrate --reset --compile-all
  //
  // db: {
    // enabled: false,
    // host: "127.0.0.1",
    // adapter: {
    //   name: "sqlite",
    //   settings: {
    //     directory: ".db"
    //   }
    // }
  // }
};