38 lines
1.8 KiB
TypeScript
38 lines
1.8 KiB
TypeScript
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import {ContractFactory, Wallet, getDefaultProvider} from 'ethers';
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import VotingContract from '@waku/vote-sdk-contracts/build/VotingContract.json';
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import readline from 'readline';
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const rl = readline.createInterface({ input: process.stdin, output: process.stdout });
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const prompt = (query:string) => new Promise(resolve => rl.question(query, resolve));
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try{
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const privateKey = process.argv[2];
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const providerName = process.argv[3];
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const tokenAddress = process.argv[4];
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const voteDuration = process.argv[5];
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const provider = getDefaultProvider(providerName)
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const wallet = new Wallet(privateKey,provider)
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const contract = ContractFactory.fromSolidity(VotingContract,wallet)
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new Promise(async () => {
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console.log("\x1b[1m")
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console.log(`You are about to deploy a voting smart contract\n`);
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console.log(`Wallet address: \t${wallet.address}\n`);
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console.log(`Provider name: \t\t${provider.network.name}\n`);
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console.log(`Provider chainID: \t${provider.network.chainId}\n`);
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console.log(`Token address to use: \t${tokenAddress}\n`);
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console.log(`Vote duration: \t\t${voteDuration ?? 1000} seconds\n`);
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console.log('Please verify that above parameters are correct')
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console.log('WARNING: this operation WILL use ether')
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const answer = await prompt('If you are sure that you want to continue write [yes]:')
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if(answer === 'yes' || answer === 'Yes'){
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const deployedContract = await contract.deploy(tokenAddress, voteDuration ?? 1000)
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console.log(`contract deployed with address ${deployedContract.address}`)
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} else {
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console.log('Aborted')
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}
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rl.close()
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})
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} catch {
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console.log('Error creating smart contract');
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rl.close()
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}
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