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feat: adds hardhat deploy with its utils (#26)
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| Original file line number | Diff line number | Diff line change |
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@@ -16,6 +16,7 @@ coverage.json | |
| artifacts | ||
| cache | ||
| typechained | ||
| deployments | ||
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| # JS | ||
| node_modules | ||
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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,31 @@ | ||
| import { HardhatRuntimeEnvironment } from 'hardhat/types'; | ||
| import { DeployFunction } from 'hardhat-deploy/types'; | ||
| import { getChainId, shouldVerifyContract } from '../utils/deploy'; | ||
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| export const INITIAL_GREET: { [chainId: string]: string } = { | ||
| '1': 'Halo!', | ||
| '137': 'Halo to polygon network!', | ||
| }; | ||
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| const deployFunction: DeployFunction = async function (hre: HardhatRuntimeEnvironment) { | ||
| const { deployer } = await hre.getNamedAccounts(); | ||
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| const chainId = await getChainId(hre); | ||
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| const deploy = await hre.deployments.deploy('Greeter', { | ||
| contract: 'contracts/Greeter.sol:Greeter', | ||
| from: deployer, | ||
| args: [INITIAL_GREET[chainId]], | ||
| log: true, | ||
| }); | ||
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| if (await shouldVerifyContract(deploy)) { | ||
| await hre.run('verify:verify', { | ||
| address: deploy.address, | ||
| constructorArguments: [INITIAL_GREET[chainId]], | ||
| }); | ||
| } | ||
| }; | ||
| deployFunction.dependencies = []; | ||
| deployFunction.tags = ['Greeter']; | ||
| export default deployFunction; |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,34 @@ | ||
| import { ethers } from 'hardhat'; | ||
| import { DeployResult } from 'hardhat-deploy/dist/types'; | ||
| import { HardhatNetworkUserConfig, HardhatRuntimeEnvironment } from 'hardhat/types'; | ||
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| let testChainId: number; | ||
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| export const setTestChainId = (chainId: number): void => { | ||
| testChainId = chainId; | ||
| }; | ||
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| export const getChainId = async (hre: HardhatRuntimeEnvironment): Promise<number> => { | ||
| if (!!process.env.TEST) { | ||
| if (!testChainId) throw new Error('Should specify chain id of test'); | ||
| return testChainId; | ||
| } | ||
| if (!!process.env.FORK) return getRealChainIdOfFork(hre); | ||
| return await (hre as any).getChainId(); | ||
| }; | ||
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| export const getRealChainIdOfFork = (hre: HardhatRuntimeEnvironment): number => { | ||
| const config = hre.network.config as HardhatNetworkUserConfig; | ||
| if (config.forking?.url.includes('mainnet')) return 1; | ||
| if (config.forking?.url.includes('ftm') || config.forking?.url.includes('fantom')) return 250; | ||
| if (config.forking?.url.includes('polygon')) return 137; | ||
| throw new Error('Should specify chain id of fork'); | ||
| }; | ||
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| export const shouldVerifyContract = async (deploy: DeployResult): Promise<boolean> => { | ||
| if (process.env.FORK || process.env.TEST) return false; | ||
| if (!deploy.newlyDeployed) return false; | ||
| const txReceipt = await ethers.provider.getTransaction(deploy.receipt!.transactionHash); | ||
| await txReceipt.wait(10); | ||
| return true; | ||
| }; |
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