Merge pull request #1 from 0xJomo/onramp

sepolia deployment

deploy/001_deploy_simple_erc20.ts

@@ -1,16 +1,16 @@
-import {HardhatRuntimeEnvironment} from 'hardhat/types';
-import {DeployFunction} from 'hardhat-deploy/types';
-import {parseEther} from 'ethers';
+import { HardhatRuntimeEnvironment } from 'hardhat/types';
+import { DeployFunction } from 'hardhat-deploy/types';
+import { parseEther } from 'ethers';
 
 const func: DeployFunction = async function (hre: HardhatRuntimeEnvironment) {
-	const {deployments, getNamedAccounts} = hre;
-	const {deploy} = deployments;
+	const { deployments, getNamedAccounts } = hre;
+	const { deploy } = deployments;
 
-	const {deployer, simpleERC20Beneficiary} = await getNamedAccounts();
+	const { deployer, simpleERC20Beneficiary, simpleOffchainVerifier } = await getNamedAccounts();
 
 	await deploy('SimpleERC20', {
 		from: deployer,
-		args: [simpleERC20Beneficiary, parseEther('1000000000')],
+		args: [deployer, parseEther('1000000000')],
 		log: true,
 		autoMine: true, // speed up deployment on local network (ganache, hardhat), no effect on live networks
 	});

deploy/002_deploy_deramp_vault.ts

@@ -0,0 +1,45 @@
+import { HardhatRuntimeEnvironment } from 'hardhat/types';
+import { DeployFunction } from 'hardhat-deploy/types';
+import { ethers } from 'hardhat';
+
+const func: DeployFunction = async function (hre: HardhatRuntimeEnvironment) {
+	const { deployer, simpleOffchainVerifier } = await hre.getNamedAccounts();
+	const asset = await (await hre.ethers.getContract('SimpleERC20', deployer)).getAddress();
+	console.log('vault asset: ', asset);
+	const { deploy } = hre.deployments;
+	//const useProxy = !hre.network.live;
+	const useProxy = true;
+	const max = ethers.parseEther('1');
+	const min = ethers.parseEther('.001');
+	const fee = 0;
+
+	// proxy only in non-live network (localhost and hardhat network) enabling HCR (Hot Contract Replacement)
+	// in live network, proxy is disabled and constructor is invoked
+	await deploy('DeRampVault', {
+		from: deployer,
+		proxy: useProxy && {
+			owner: simpleOffchainVerifier,
+			proxyContract: 'UUPS',
+
+			execute: {
+				init: {
+					methodName: 'initialize',
+					args: [asset, 'DeRamp Token', 'RAMP', max, min, fee, simpleOffchainVerifier],
+				},
+
+				onUpgrade: {
+					methodName: 'postUpgrade',
+					args: [asset, 'DeRamp Token', 'RAMP', max, min, fee, simpleOffchainVerifier],
+				},
+			},
+		},
+
+		log: true,
+		autoMine: true, // speed up deployment on local network (ganache, hardhat), no effect on live networks
+	});
+
+	return !useProxy; // when live network, record the script as executed to prevent rexecution
+};
+export default func;
+func.id = 'deploy_deramp_vault'; // id required to prevent reexecution
+func.tags = ['DeRampVault'];

deployments/sepolia/.chainId

@@ -0,0 +1 @@
+11155111