anonymity-mining/compileHasher.js
2020-12-15 18:08:37 +03:00

36 lines
998 B
JavaScript

// Generates Hasher artifact at compile-time using Truffle's external compiler
// mechanism
const path = require('path')
const fs = require('fs')
const genContract = require('circomlib/src/poseidon_gencontract.js')
// where Truffle will expect to find the results of the external compiler
// command
const outputPath = path.join(__dirname, 'build', 'contracts')
const outputPath2 = path.join(outputPath, 'Hasher2.json')
const outputPath3 = path.join(outputPath, 'Hasher3.json')
if (!fs.existsSync(outputPath)) {
fs.mkdirSync(outputPath, { recursive: true })
}
function main() {
const contract2 = {
contractName: 'Hasher2',
abi: genContract.generateABI(2),
bytecode: genContract.createCode(2),
}
fs.writeFileSync(outputPath2, JSON.stringify(contract2, null, 2))
const contract3 = {
contractName: 'Hasher3',
abi: genContract.generateABI(3),
bytecode: genContract.createCode(3),
}
fs.writeFileSync(outputPath3, JSON.stringify(contract3, null, 2))
}
main()