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