truffle-config.js
/*
* NB: since truffle-hdwallet-provider 0.0.5 you must wrap HDWallet providers in a
* function when declaring them. Failure to do so will cause commands to hang. ex:
* ```
* mainnet: {
* provider: function() {
* return new HDWalletProvider(mnemonic, 'https://mainnet.infura.io/<infura-key>')
* },
* network_id: '1',
* gas: 4500000,
* gasPrice: 10000000000,
* },
*/
module.exports = {
networks: {
development: {
host: "127.0.0.1",
port: 8545,
network_id: "*" // Match any network id
}
}
};