contracts/truffle.js
2019-03-24 00:20:48 +01:00

74 lines
1.6 KiB
JavaScript

/**
* https://github.com/aragon/aragonOS/blob/v4.0.0/truffle-config.js
*/
const homedir = require('homedir')
const path = require('path')
const HDWalletProvider = require('truffle-hdwallet-provider')
const HDWalletProviderPrivkey = require('truffle-hdwallet-provider-privkey')
const DEFAULT_MNEMONIC = 'explain tackle mirror kit van hammer degree position ginger unfair soup bonus'
const defaultRPC = (network) =>
`https://${network}.infura.io`
const configFilePath = (filename) =>
path.join(homedir(), `.aragon/${filename}`)
const mnemonic = () => {
try {
return require(configFilePath('mnemonic.json')).mnemonic
} catch (e) {
return DEFAULT_MNEMONIC
}
}
const settingsForNetwork = (network) => {
try {
return require(configFilePath(`${network}_key.json`))
} catch (e) {
return { }
}
}
// Lazily loaded provider
const providerForNetwork = (network) => (
() => {
let { rpc, keys } = settingsForNetwork(network)
rpc = rpc || defaultRPC(network)
if (!keys || keys.length == 0) {
return new HDWalletProvider(mnemonic(), rpc)
}
return new HDWalletProviderPrivkey(keys, rpc)
}
)
module.exports = {
networks: {
rpc: {
host: 'localhost',
port: 8545,
network_id: '*'
},
development: {
host: 'localhost',
port: 8545,
network_id: '*'
},
mainnet: {
network_id: 1,
provider: providerForNetwork('mainnet')
},
rinkeby: {
network_id: 4,
provider: providerForNetwork('rinkeby')
}
},
compilers: {
solc: {
version: "0.4.24"
}
}
}