OETH proxy (#1269)

* add empty proxy contract

* prettier

* set the timelock as the governor of the vault

* correct deploy script and add deployment files

* prettier

* force skip 049 deploy in test/local environment

Author: sparrowDom

contracts/contracts/proxies/Proxies.sol

@@ -93,3 +93,10 @@ contract ConvexLUSDMetaStrategyProxy is InitializeGovernedUpgradeabilityProxy {
 contract MorphoAaveStrategyProxy is InitializeGovernedUpgradeabilityProxy {
 
 }
+
+/**
+ * @notice OETHProxy delegates calls to nowhere for now
+ */
+contract OETHProxy is InitializeGovernedUpgradeabilityProxy {
+
+}

contracts/contracts/token/OETH.sol

@@ -0,0 +1,11 @@
+// SPDX-License-Identifier: agpl-3.0
+pragma solidity ^0.8.0;
+
+/**
+ * @title OETH Token Contract
+ * @author Origin Protocol Inc
+ */
+
+contract OETH {
+
+}

contracts/deploy/049_oeth_proxy.js

@@ -0,0 +1,50 @@
+const { deploymentWithProposal } = require("../utils/deploy");
+const addresses = require("../utils/addresses");
+
+module.exports = deploymentWithProposal(
+  { deployName: "049_oeth_proxy", forceDeploy: false, forceSkip: true },
+  async ({ deployWithConfirmation, ethers, getTxOpts, withConfirmation }) => {
+    const { deployerAddr, governorAddr } = await getNamedAccounts();
+    const sDeployer = await ethers.provider.getSigner(deployerAddr);
+
+    // Deployer Actions
+    // ----------------
+
+    // 1. Deploy new proxy
+    // New OETH proxy
+    const dOethProxy = await deployWithConfirmation("OETHProxy");
+    const cOethProxy = await ethers.getContractAt(
+      "OETHProxy",
+      dOethProxy.address
+    );
+
+    // 2. Deploy new implementation
+    const dOETHImpl = await deployWithConfirmation("OETH");
+
+    // 3. Init the proxy to point at the implementation
+    await withConfirmation(
+      cOethProxy
+        .connect(sDeployer)
+        ["initialize(address,address,bytes)"](
+          dOETHImpl.address,
+          deployerAddr,
+          [],
+          await getTxOpts()
+        )
+    );
+
+    // 5. Transfer governance
+    await withConfirmation(
+      cOethProxy
+        .connect(sDeployer)
+        .transferGovernance(addresses.mainnet.Guardian, await getTxOpts())
+    );
+
+    // Governance Actions
+    // ----------------
+    return {
+      name: "Deploy an empty OETH proxy",
+      actions: [],
+    };
+  }
+);

contracts/deployments/mainnet/OETH.json

@@ -0,0 +1,41 @@
+{
+  "address": "0x84E45FDD8AC0E1Ef13Da5F78037255009842d135",
+  "abi": [],
+  "transactionHash": "0x413d8d25fbb91f65512291a66f3d1570dd86c5a62c252feddcb517e75e8c6aff",
+  "receipt": {
+    "to": null,
+    "from": "0xFD9E6005187F448957a0972a7d0C0A6dA2911236",
+    "contractAddress": "0x84E45FDD8AC0E1Ef13Da5F78037255009842d135",
+    "transactionIndex": 21,
+    "gasUsed": "67054",
+    "logsBloom": "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+    "blockHash": "0xd1661fa30600d254dbacb3b8962ebcd22899af6fd312a6dd09571712f6a9170c",
+    "transactionHash": "0x413d8d25fbb91f65512291a66f3d1570dd86c5a62c252feddcb517e75e8c6aff",
+    "logs": [],
+    "blockNumber": 16935270,
+    "cumulativeGasUsed": "2734778",
+    "status": 1,
+    "byzantium": true
+  },
+  "args": [],
+  "solcInputHash": "fd147e8addb65b93518dc23db070bf76",
+  "metadata": "{\"compiler\":{\"version\":\"0.8.7+commit.e28d00a7\"},\"language\":\"Solidity\",\"output\":{\"abi\":[],\"devdoc\":{\"author\":\"Origin Protocol Inc\",\"kind\":\"dev\",\"methods\":{},\"title\":\"OETH Token Contract\",\"version\":1},\"userdoc\":{\"kind\":\"user\",\"methods\":{},\"version\":1}},\"settings\":{\"compilationTarget\":{\"contracts/token/OETH.sol\":\"OETH\"},\"evmVersion\":\"london\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\",\"useLiteralContent\":true},\"optimizer\":{\"enabled\":true,\"runs\":200},\"remappings\":[]},\"sources\":{\"contracts/token/OETH.sol\":{\"content\":\"// SPDX-License-Identifier: agpl-3.0\\npragma solidity ^0.8.0;\\n\\n/**\\n * @title OETH Token Contract\\n * @author Origin Protocol Inc\\n */\\n\\ncontract OETH {\\n\\n}\\n\",\"keccak256\":\"0x669b1bbf01a735f64da3c3b8b07609bc06786118d77de161453f9b7b3b1b1f6b\",\"license\":\"agpl-3.0\"}},\"version\":1}",
+  "bytecode": "0x6080604052348015600f57600080fd5b50603f80601d6000396000f3fe6080604052600080fdfea26469706673582212206bb94800cdbb2edf83d59010762037cc18a1bf10a4c78d38d9deff91ec19c15e64736f6c63430008070033",
+  "deployedBytecode": "0x6080604052600080fdfea26469706673582212206bb94800cdbb2edf83d59010762037cc18a1bf10a4c78d38d9deff91ec19c15e64736f6c63430008070033",
+  "devdoc": {
+    "author": "Origin Protocol Inc",
+    "kind": "dev",
+    "methods": {},
+    "title": "OETH Token Contract",
+    "version": 1
+  },
+  "userdoc": {
+    "kind": "user",
+    "methods": {},
+    "version": 1
+  },
+  "storageLayout": {
+    "storage": [],
+    "types": null
+  }
+}

contracts/deployments/mainnet/OETHProxy.json

@@ -0,0 +1,35 @@
+{
+  "language": "Solidity",
+  "sources": {
+    "contracts/token/OETH.sol": {
+      "content": "// SPDX-License-Identifier: agpl-3.0\npragma solidity ^0.8.0;\n\n/**\n * @title OETH Token Contract\n * @author Origin Protocol Inc\n */\n\ncontract OETH {\n\n}\n"
+    }
+  },
+  "settings": {
+    "optimizer": {
+      "enabled": true,
+      "runs": 200
+    },
+    "outputSelection": {
+      "*": {
+        "*": [
+          "abi",
+          "evm.bytecode",
+          "evm.deployedBytecode",
+          "evm.methodIdentifiers",
+          "metadata",
+          "devdoc",
+          "userdoc",
+          "storageLayout",
+          "evm.gasEstimates"
+        ],
+        "": [
+          "ast"
+        ]
+      }
+    },
+    "metadata": {
+      "useLiteralContent": true
+    }
+  }
+}

contracts/deployments/mainnet/solcInputs/7bf73564df328e96d119499b0010ce76.json

@@ -0,0 +1,4 @@
+{
+  "storage": [],
+  "types": {}
+}

contracts/deployments/mainnet/solcInputs/fd147e8addb65b93518dc23db070bf76.json

@@ -0,0 +1,4 @@
+{
+  "storage": [],
+  "types": {}
+}

contracts/storageLayout/mainnet/OETH.json

@@ -479,11 +479,11 @@ const sanityCheckOgvGovernance = async () => {
     );
 
     const vaultGovernor = await VaultAdmin.governor();
-    const { governorFiveAddr } = await getNamedAccounts();
+    const { timelockAddr } = await getNamedAccounts();
 
-    if (vaultGovernor.toLowerCase() !== governorFiveAddr.toLowerCase()) {
+    if (vaultGovernor.toLowerCase() !== timelockAddr.toLowerCase()) {
       throw new Error(
-        `Hardhat environment has ${governorFiveAddr} governor address configured which is different from Vault's governor: ${vaultGovernor}`
+        `Hardhat environment has ${timelockAddr} governor address configured which is different from Vault's governor: ${vaultGovernor}`
       );
     }
   }