149 lines
6.2 KiB
JavaScript
149 lines
6.2 KiB
JavaScript
/**
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* Use this file to configure your truffle project. It's seeded with some
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* common settings for different networks and features like migrations,
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* compilation, and testing. Uncomment the ones you need or modify
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* them to suit your project as necessary.
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*
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* More information about configuration can be found at:
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*
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* https://trufflesuite.com/docs/truffle/reference/configuration
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*
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* Hands-off deployment with Infura
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* --------------------------------
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*
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* Do you have a complex application that requires lots of transactions to deploy?
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* Use this approach to make deployment a breeze 🏖️:
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*
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* Infura deployment needs a wallet provider (like @truffle/hdwallet-provider)
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* to sign transactions before they're sent to a remote public node.
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* Infura accounts are available for free at 🔍: https://infura.io/register
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*
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* You'll need a mnemonic - the twelve word phrase the wallet uses to generate
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* public/private key pairs. You can store your secrets 🤐 in a .env file.
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* In your project root, run `$ npm install dotenv`.
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* Create .env (which should be .gitignored) and declare your MNEMONIC
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* and Infura PROJECT_ID variables inside.
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* For example, your .env file will have the following structure:
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*
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* MNEMONIC = <Your 12 phrase mnemonic>
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* PROJECT_ID = <Your Infura project id>
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*
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* Deployment with Truffle Dashboard (Recommended for best security practice)
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* --------------------------------------------------------------------------
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*
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* Are you concerned about security and minimizing rekt status 🤔?
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* Use this method for best security:
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*
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* Truffle Dashboard lets you review transactions in detail, and leverages
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* MetaMask for signing, so there's no need to copy-paste your mnemonic.
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* More details can be found at 🔎:
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*
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* https://trufflesuite.com/docs/truffle/getting-started/using-the-truffle-dashboard/
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*/
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require('dotenv').config();
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const { MNEMONIC, PROJECT_ID } = process.env;
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const HDWalletProvider = require('@truffle/hdwallet-provider');
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module.exports = {
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/**
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* Networks define how you connect to your ethereum client and let you set the
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* defaults web3 uses to send transactions. If you don't specify one truffle
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* will spin up a managed Ganache instance for you on port 9545 when you
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* run `develop` or `test`. You can ask a truffle command to use a specific
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* network from the command line, e.g
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*
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* $ truffle test --network <network-name>
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*/
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networks: {
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// Useful for testing. The `development` name is special - truffle uses it by default
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// if it's defined here and no other network is specified at the command line.
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// You should run a client (like ganache, geth, or parity) in a separate terminal
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// tab if you use this network and you must also set the `host`, `port` and `network_id`
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// options below to some value.
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//
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development: {
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host: "127.0.0.1", // Localhost (default: none)
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port: 7545, // Standard Ethereum port (default: none)
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network_id: "*", // Any network (default: none)
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},
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//
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// An additional network, but with some advanced options…
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// advanced: {
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// port: 8777, // Custom port
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// network_id: 1342, // Custom network
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// gas: 8500000, // Gas sent with each transaction (default: ~6700000)
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// gasPrice: 20000000000, // 20 gwei (in wei) (default: 100 gwei)
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// from: <address>, // Account to send transactions from (default: accounts[0])
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// websocket: true // Enable EventEmitter interface for web3 (default: false)
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// },
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//
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// Useful for deploying to a public network.
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// Note: It's important to wrap the provider as a function to ensure truffle uses a new provider every time.
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sepolia: {
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provider: () => new HDWalletProvider(MNEMONIC, `https://sepolia.infura.io/v3/${PROJECT_ID}`),
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network_id: 11155111, // Goerli's id
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confirmations: 2, // # of confirmations to wait between deployments. (default: 0)
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timeoutBlocks: 200, // # of blocks before a deployment times out (minimum/default: 50)
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skipDryRun: false // Skip dry run before migrations? (default: false for public nets )
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},
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goerli: {
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provider: () => new HDWalletProvider(MNEMONIC, `https://eth-goerli.g.alchemy.com/v2/${PROJECT_ID}`),
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network_id: 5, // Goerli's id
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confirmations: 2, // # of confirmations to wait between deployments. (default: 0)
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timeoutBlocks: 200, // # of blocks before a deployment times out (minimum/default: 50)
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skipDryRun: true // Skip dry run before migrations? (default: false for public nets )
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},
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//
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// Useful for private networks
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// private: {
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// provider: () => new HDWalletProvider(MNEMONIC, `https://network.io`),
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// network_id: 2111, // This network is yours, in the cloud.
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// production: true // Treats this network as if it was a public net. (default: false)
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// }
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},
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// Set default mocha options here, use special reporters, etc.
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mocha: {
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// timeout: 100000
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},
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// Configure your compilers
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compilers: {
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solc: {
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version: "0.8.19", // Fetch exact version from solc-bin (default: truffle's version)
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// docker: true, // Use "0.5.1" you've installed locally with docker (default: false)
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// settings: { // See the solidity docs for advice about optimization and evmVersion
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// optimizer: {
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// enabled: false,
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// runs: 200
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// },
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// evmVersion: "byzantium"
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// }
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}
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},
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// Truffle DB is currently disabled by default; to enable it, change enabled:
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// false to enabled: true. The default storage location can also be
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// overridden by specifying the adapter settings, as shown in the commented code below.
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//
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// NOTE: It is not possible to migrate your contracts to truffle DB and you should
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// make a backup of your artifacts to a safe location before enabling this feature.
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//
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// After you backed up your artifacts you can utilize db by running migrate as follows:
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// $ truffle migrate --reset --compile-all
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//
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// db: {
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// enabled: false,
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// host: "127.0.0.1",
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// adapter: {
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// name: "indexeddb",
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// settings: {
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// directory: ".db"
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// }
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// }
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// }
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};
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