add deployment and verification scripts

scripts/deploy.ts

@@ -90,7 +90,8 @@ async function main() {
       'phase2-assets/collaterals/deploy_USDe.ts',
       'phase2-assets/assets/deploy_crv.ts',
       'phase2-assets/assets/deploy_cvx.ts',
-      'phase2-assets/collaterals/deploy_pyusd.ts'
+      'phase2-assets/collaterals/deploy_pyusd.ts',
+      'phase2-assets/collaterals/deploy_sky_susds.ts'
     )
   } else if (chainId == '8453' || chainId == '84531') {
     // Base L2 chains

scripts/deployment/phase2-assets/collaterals/deploy_sky_susds.ts

@@ -0,0 +1,84 @@
+import fs from 'fs'
+import hre from 'hardhat'
+import { getChainId } from '../../../../common/blockchain-utils'
+import { networkConfig } from '../../../../common/configuration'
+import { bn, fp } from '../../../../common/numbers'
+import { expect } from 'chai'
+import { CollateralStatus } from '../../../../common/constants'
+import {
+  getDeploymentFile,
+  getAssetCollDeploymentFilename,
+  IAssetCollDeployments,
+  getDeploymentFilename,
+  fileExists,
+} from '../../common'
+import { priceTimeout } from '../../utils'
+import { SUSDSCollateral } from '../../../../typechain'
+import { ContractFactory } from 'ethers'
+import { ORACLE_ERROR, ORACLE_TIMEOUT } from '#/test/plugins/individual-collateral/sky/constants'
+
+async function main() {
+  // ==== Read Configuration ====
+  const [deployer] = await hre.ethers.getSigners()
+
+  const chainId = await getChainId(hre)
+
+  console.log(`Deploying Collateral to network ${hre.network.name} (${chainId})
+    with burner account: ${deployer.address}`)
+
+  if (!networkConfig[chainId]) {
+    throw new Error(`Missing network configuration for ${hre.network.name}`)
+  }
+
+  // Get phase1 deployment
+  const phase1File = getDeploymentFilename(chainId)
+  if (!fileExists(phase1File)) {
+    throw new Error(`${phase1File} doesn't exist yet. Run phase 1`)
+  }
+  // Check previous step completed
+  const assetCollDeploymentFilename = getAssetCollDeploymentFilename(chainId)
+  const assetCollDeployments = <IAssetCollDeployments>getDeploymentFile(assetCollDeploymentFilename)
+
+  const deployedCollateral: string[] = []
+
+  /********  Deploy SUSDS Collateral - sUSDS  **************************/
+
+  const SUSDSCollateralFactory: ContractFactory = await hre.ethers.getContractFactory(
+    'SUSDSCollateral'
+  )
+
+  const collateral = <SUSDSCollateral>await SUSDSCollateralFactory.connect(deployer).deploy(
+    {
+      priceTimeout: priceTimeout.toString(),
+      chainlinkFeed: networkConfig[chainId].chainlinkFeeds.USDS,
+      oracleError: ORACLE_ERROR.toString(), // 0.3%
+      erc20: networkConfig[chainId].tokens.sUSDS,
+      maxTradeVolume: fp('1e6').toString(), // $1m,
+      oracleTimeout: ORACLE_TIMEOUT.toString(), // 24h
+      targetName: hre.ethers.utils.formatBytes32String('USD'),
+      defaultThreshold: ORACLE_ERROR.add(fp('0.01')).toString(), // 1.3%
+      delayUntilDefault: bn('86400').toString(), // 24h
+    },
+    bn(0)
+  )
+  await collateral.deployed()
+
+  console.log(`Deployed sUSDS to ${hre.network.name} (${chainId}): ${collateral.address}`)
+  await (await collateral.refresh()).wait()
+  expect(await collateral.status()).to.equal(CollateralStatus.SOUND)
+
+  assetCollDeployments.collateral.sUSDS = collateral.address
+  assetCollDeployments.erc20s.sUSDS = networkConfig[chainId].tokens.sUSDS
+  deployedCollateral.push(collateral.address.toString())
+
+  fs.writeFileSync(assetCollDeploymentFilename, JSON.stringify(assetCollDeployments, null, 2))
+
+  console.log(`Deployed collateral to ${hre.network.name} (${chainId})
+        New deployments: ${deployedCollateral}
+        Deployment file: ${assetCollDeploymentFilename}`)
+}
+
+main().catch((error) => {
+  console.error(error)
+  process.exitCode = 1
+})

scripts/verification/collateral-plugins/verify_susds.ts

@@ -0,0 +1,57 @@
+import hre from 'hardhat'
+import { getChainId } from '../../../common/blockchain-utils'
+import { developmentChains, networkConfig } from '../../../common/configuration'
+import { fp, bn } from '../../../common/numbers'
+import {
+  getDeploymentFile,
+  getAssetCollDeploymentFilename,
+  IAssetCollDeployments,
+} from '../../deployment/common'
+import { priceTimeout, verifyContract } from '../../deployment/utils'
+import {
+  ORACLE_ERROR,
+  ORACLE_TIMEOUT,
+} from '../../../test/plugins/individual-collateral/sky/constants'
+
+let deployments: IAssetCollDeployments
+
+async function main() {
+  // ********** Read config **********
+  const chainId = await getChainId(hre)
+  if (!networkConfig[chainId]) {
+    throw new Error(`Missing network configuration for ${hre.network.name}`)
+  }
+
+  if (developmentChains.includes(hre.network.name)) {
+    throw new Error(`Cannot verify contracts for development chain ${hre.network.name}`)
+  }
+
+  const assetCollDeploymentFilename = getAssetCollDeploymentFilename(chainId)
+  deployments = <IAssetCollDeployments>getDeploymentFile(assetCollDeploymentFilename)
+
+  /********  Verify sUSDS  **************************/
+  await verifyContract(
+    chainId,
+    deployments.collateral.sUSDS,
+    [
+      {
+        priceTimeout: priceTimeout.toString(),
+        chainlinkFeed: networkConfig[chainId].chainlinkFeeds.USDS,
+        oracleError: ORACLE_ERROR.toString(), // 0.3%
+        erc20: networkConfig[chainId].tokens.sUSDS,
+        maxTradeVolume: fp('1e6').toString(), // $1m,
+        oracleTimeout: ORACLE_TIMEOUT.toString(), // 24h
+        targetName: hre.ethers.utils.formatBytes32String('USD'),
+        defaultThreshold: ORACLE_ERROR.add(fp('0.01')).toString(), // 1.3%
+        delayUntilDefault: bn('86400').toString(), // 24h
+      },
+      bn(0),
+    ],
+    'contracts/plugins/assets/sky/SUSDSCollateral.sol:SUSDSCollateral'
+  )
+}
+
+main().catch((error) => {
+  console.error(error)
+  process.exitCode = 1
+})

scripts/verify_etherscan.ts

@@ -80,7 +80,8 @@ async function main() {
       'collateral-plugins/verify_ethx.ts',
       'collateral-plugins/verify_apxeth.ts',
       'collateral-plugins/verify_USDe.ts',
-      'collateral-plugins/verify_pyusd.ts'
+      'collateral-plugins/verify_pyusd.ts',
+      'collateral-plugins/verify_susds.ts'
     )
   } else if (chainId == '8453' || chainId == '84531') {
     // Base L2 chains