【发布时间】:2021-12-25 19:37:20
【问题描述】:
我正在尝试将智能合约部署到 Ropsten 测试网。
我曾尝试将私钥助记符添加到 .secret 文件中,但在终端中运行时出现以下错误truffle migrate --network ropsten
Error: Private key does not satisfy the curve requirements (ie. it is invalid)
infura api 密钥通过 dot env 导入来工作。
助记私钥来自元掩码钱包。
这就是现在 truffle.config 文件中的内容:
require('babel-polyfill');
require('dotenv').config();
const HDWalletProvider = require('truffle-hdwallet-provider-privkey');
const MNEMONIC = './.secret';
const infuraKey = process.env.INFURA_API_KEY
module.exports = {
networks: {
development: {
host: "127.0.0.1",
port: 7545,
network_id: "*" // Match any network id
},
ropsten: {
provider: () => new HDWalletProvider(MNEMONIC, `https://ropsten.infura.io/v3/${infuraKey}`),
network_id: 3, // Ropsten's id
gas: 5500000, // Ropsten has a lower block limit than mainnet
confirmations: 2, // # of confs to wait between deployments. (default: 0)
timeoutBlocks: 200, // # of blocks before a deployment times out (minimum/default: 50)
skipDryRun: true // Skip dry run before migrations? (default: false for public nets )
}
},
contracts_directory: './src/contracts/',
contracts_build_directory: './src/abis/',
compilers: {
solc: {
optimizer: {
enabled: true,
runs: 200
}
}
}
}
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标签: javascript solidity web3js truffle