26 lines
820 B
JavaScript
26 lines
820 B
JavaScript
#!/usr/bin/env node
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'use strict'
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const fs = require('fs')
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const path = require('path')
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const os = require('os')
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const bip39 = require('bip39')
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const setEnvVariable = require('../tools/set-env-var')
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require('dotenv').config({ path: path.resolve(__dirname, '../.env') })
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if (process.env.MNEMONIC_PATH && !process.env.SEED_PATH) {
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const mnemonic = fs.readFileSync(process.env.MNEMONIC_PATH, 'utf8')
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const seed = bip39.mnemonicToEntropy(mnemonic.split('\n').join(' ').trim()).toString('hex')
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setEnvVariable('SEED_PATH', path.resolve(os.homedir(), '.lamassu', 'seeds', 'seed.txt'))
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if (!fs.existsSync(path.dirname(process.env.SEED_PATH))) {
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fs.mkdirSync(path.dirname(process.env.SEED_PATH))
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}
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if (!fs.existsSync(process.env.SEED_PATH)) {
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fs.writeFileSync(process.env.SEED_PATH, seed, 'utf8')
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}
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}
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