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https://github.com/fluencelabs/lazy-snark
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truffle
This commit is contained in:
Evgeny Marchenko
parent
917bb4247f
commit
5cede74b52
8
truffle/contracts/IVerifier.sol
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8
truffle/contracts/IVerifier.sol
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@ -0,0 +1,8 @@
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pragma solidity ^0.5.4;
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pragma experimental ABIEncoderV2;
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import "./Structs.sol";
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contract IVerifier is Structs {
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function isValid(Data calldata data, Proof calldata proof) external returns (bool);
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}
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12
truffle/contracts/Structs.sol
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12
truffle/contracts/Structs.sol
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pragma solidity ^0.5.4;
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interface Structs {
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struct Data {
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uint x;
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}
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struct Proof {
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uint x;
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}
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}
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@ -1,20 +1,8 @@
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pragma solidity ^0.5.4;
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pragma experimental ABIEncoderV2;
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interface Structs {
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struct Data {
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uint x;
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}
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struct Proof {
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uint x;
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}
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}
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contract Verifier is Structs {
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function isValid(Data calldata data, Proof calldata proof) external returns (bool);
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}
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import "./IVerifier.sol";
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import "./Structs.sol";
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contract Lazy is Structs {
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event Submitted(address indexed sender, uint256 index, Task task);
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@ -26,14 +14,14 @@ contract Lazy is Structs {
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Data data;
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Proof proof;
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address payable submitter;
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uint96 timestamp;
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uint timestamp;
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Status status;
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}
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Task[] public tasks;
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uint256 public stake;
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Verifier public verifier;
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IVerifier public verifier;
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/// @dev This function submits data.
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/// @param data - public inptut for zkp
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@ -76,5 +64,20 @@ contract Lazy is Structs {
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task.status = Status.FINALIZED;
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msg.sender.transfer(stake);
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}
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function last5Timestamps() view external returns (uint256[5] memory result) {
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uint256 length = tasks.length;
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for (uint256 i = 1; i <= 5; i++) {
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result[i - 1] = tasks[length - i].timestamp;
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}
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return result;
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}
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function getDataById(uint256 id) view external returns (Task memory task) {
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task = tasks[tasks.length - 1 - id];
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}
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}
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5
truffle/migrations/2_deploy_lazy.js
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5
truffle/migrations/2_deploy_lazy.js
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var Lazy = artifacts.require('Lazy');
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module.exports = function(deployer) {
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deployer.deploy(Lazy);
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}
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23
truffle/package.json
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23
truffle/package.json
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{
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"name": "testsuite-contract",
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"version": "1.0.0",
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"description": "",
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"main": "truffle-config.js",
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"directories": {
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"test": "test"
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},
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"dependencies": {
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"babel-polyfill": "^6.26.0",
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"babel-register": "^6.26.0",
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"ganache-cli": "^6.4.1",
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"openzeppelin-solidity": "^2.1.3",
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"truffle": "5.0.8",
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"truffle-hdwallet-provider": "1.0.5"
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},
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"devDependencies": {},
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"scripts": {
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"test": "echo \"Error: no test specified\" && exit 1"
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},
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"author": "",
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"license": "ISC"
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}
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@ -1,99 +0,0 @@
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/**
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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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* truffleframework.com/docs/advanced/configuration
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*
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* To deploy via Infura you'll need a wallet provider (like truffle-hdwallet-provider)
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* to sign your transactions before they're sent to a remote public node. Infura accounts
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* are available for free at: infura.io/register.
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*
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* You'll also need a mnemonic - the twelve word phrase the wallet uses to generate
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* public/private key pairs. If you're publishing your code to GitHub make sure you load this
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* phrase from a file you've .gitignored so it doesn't accidentally become public.
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*
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*/
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// const HDWalletProvider = require('truffle-hdwallet-provider');
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// const infuraKey = "fj4jll3k.....";
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//
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// const fs = require('fs');
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// const mnemonic = fs.readFileSync(".secret").toString().trim();
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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 development blockchain 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-cli, 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: 8545, // Standard Ethereum port (default: none)
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// network_id: "*", // Any network (default: none)
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// },
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// Another network with more 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 txs from (default: accounts[0])
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// websockets: true // Enable EventEmitter interface for web3 (default: false)
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// },
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// Useful for deploying to a public network.
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// NB: It's important to wrap the provider as a function.
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// ropsten: {
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// provider: () => new HDWalletProvider(mnemonic, `https://ropsten.infura.io/v3/YOUR-PROJECT-ID`),
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// network_id: 3, // Ropsten's id
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// gas: 5500000, // Ropsten has a lower block limit than mainnet
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// confirmations: 2, // # of confs 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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// 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: "0.5.1", // 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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}
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59
truffle/truffle.js
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59
truffle/truffle.js
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/*require('babel-register');
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require('babel-polyfill');
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*/
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var HDWalletProvider = require("truffle-hdwallet-provider");
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var mnemonicRopsten = "...";
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var infuraLinkRopsten = "...";
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var deployerAddressRopsten = "...";
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var mnemonicKovan = "...";
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var infuraLinkKovan = "...";
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var deployerAddressKovan = "...";
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var addressIndex = 0; // address index in MetaMask
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module.exports = {
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networks: {
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development: {
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host: "localhost",
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network_id: "*",
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port: 8545,
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},
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coverage: {
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host: "localhost",
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network_id: "*",
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port: 8555, // <-- If you change this, also set the port option in .solcover.js.
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gas: 0xfffffffffff, // <-- Use this high gas value
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gasPrice: 0x01 // <-- Use this low gas price
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},
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ropsten: {
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provider: function() {
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return new HDWalletProvider(mnemonicRopsten, infuraLinkRopsten, addressIndex);
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},
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network_id: 3,
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from: deployerAddressRopsten.toLowerCase(),
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},
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kovan: {
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provider: function() {
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return new HDWalletProvider(mnemonicKovan, infuraLinkKovan, addressIndex);
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},
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network_id: 42,
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from: deployerAddressKovan.toLowerCase(),
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}
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},
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compilers: {
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solc: {
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version: "0.5.4",
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settings: {
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optimizer: {
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enabled: true,
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runs: 200
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}
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}
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}
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}
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// See <http://truffleframework.com/docs/advanced/configuration>
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// to customize your Truffle configuration!
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};
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