[英]Get previously deployed proxy contract in a seperate deployment file using hardhat-upgrades
I have deployed a token like so using hardhat我已经像这样使用 hardhat 部署了一个令牌
const { getNamedAccounts, deployments, network } = hre
const { deploy, log, get } = deployments
const { deployer } = await getNamedAccounts()
log("----------------------------------------------------")
log("Deploying GovernanceToken and waiting for confirmations...")
const governanceTokenContractFactory = await ethers.getContractFactory(GOVERNANCE_TOKEN_NAME);
console.log(`Deploying ${GOVERNANCE_TOKEN_NAME}...`);
const deployedProxy = await upgrades.deployProxy(governanceTokenContractFactory, [], {
initializer: "initialize",
kind: "uups",
});
await deployedProxy.deployed();
console.log(`${GOVERNANCE_TOKEN_NAME} proxy deployed to: ${deployedProxy.address}`);
const governanceToken = await governanceTokenContractFactory.attach(
deployedProxy.address
);
In a seperate script I'm trying to deploy the governor which requires the governance token.在一个单独的脚本中,我正在尝试部署需要治理令牌的调控器。 Normally I would be able to get the deployed token like so:
通常我可以像这样获得部署的令牌:
const governanceToken = await get(GOVERNANCE_TOKEN_NAME)
//const governanceToken = await ethers.getContract(GOVERNANCE_TOKEN_NAME)
I'm getting an error when I try to do so:当我尝试这样做时出现错误:
Error: No Contract deployed with name GovernanceToken
错误:没有使用名称 GovernanceToken 部署的合约
My guess is that this is related to me using @openzeppelin/hardhat-upgrades
to deploy and that its not registering it the same way it would during normal deployment:我的猜测是,这与我使用
@openzeppelin/hardhat-upgrades
进行部署有关,并且它没有像在正常部署期间那样注册它:
import { upgrades } from "hardhat"
How can I get a previously deployed proxy contract in a seperate deployment file using hardhat-upgrades?如何使用 hardhat-upgrades 在单独的部署文件中获取之前部署的代理合约?
So after deploying I needed to save the artifact.所以在部署之后我需要保存工件。
const { getNamedAccounts, deployments, network } = hre
const { deploy, log, get } = deployments
const { deployer } = await getNamedAccounts()
log("----------------------------------------------------")
log("Deploying GovernanceToken and waiting for confirmations...")
const governanceTokenContractFactory = await ethers.getContractFactory(GOVERNANCE_TOKEN_NAME);
console.log(`Deploying ${GOVERNANCE_TOKEN_NAME}...`);
const deployedProxy = await upgrades.deployProxy(governanceTokenContractFactory, [], {
initializer: "initialize",
kind: "uups",
});
await deployedProxy.deployed();
console.log(`${GOVERNANCE_TOKEN_NAME} proxy deployed to: ${deployedProxy.address}`);
const governanceToken = await governanceTokenContractFactory.attach(
deployedProxy.address
);
const artifact = await deployments.getExtendedArtifact(GOVERNANCE_TOKEN_NAME);
const proxyDeployments = {
address: deployedProxy.address,
...artifact
}
await save(GOVERNANCE_TOKEN_NAME, proxyDeployments);
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