Merge pull request ethereum-optimism#7203 from ethereum-optimism/harr…

…y/deploy-periphery

Deployment script for contracts-periphery and faucet

packages/contracts-bedrock/foundry.toml

@@ -30,6 +30,7 @@ fs_permissions = [
   { access='read-write', path='./.resource-metering.csv' },
   { access='read-write', path='./deployments/' },
   { access='read', path='./deploy-config/' },
+  { access='read', path='./periphery-deploy-config/' },
   { access='read', path='./broadcast/' },
   { access='read', path = './forge-artifacts/' },
   { access='write', path='./semver-lock.json' },

packages/contracts-bedrock/periphery-deploy-config/optimism-goerli.json

@@ -0,0 +1,3 @@
+{
+  "faucetAdmin": "0xf2C22a95bBA6F35545269183D8d1751a27F047F6"
+}

packages/contracts-bedrock/scripts/DeployPeriphery.s.sol

@@ -0,0 +1,112 @@
+// SPDX-License-Identifier: MIT
+pragma solidity ^0.8.0;
+
+import { console2 as console } from "forge-std/console2.sol";
+
+import { Deployer } from "./Deployer.sol";
+import { PeripheryDeployConfig } from "./PeripheryDeployConfig.s.sol";
+
+import { ProxyAdmin } from "src/universal/ProxyAdmin.sol";
+import { Proxy } from "src/universal/Proxy.sol";
+
+import { Faucet } from "src/periphery/faucet/Faucet.sol";
+
+/// @title DeployPeriphery
+/// @notice Script used to deploy periphery contracts.
+contract DeployPeriphery is Deployer {
+    PeripheryDeployConfig cfg;
+
+    /// @notice The name of the script, used to ensure the right deploy artifacts
+    ///         are used.
+    function name() public pure override returns (string memory) {
+        return "DeployPeriphery";
+    }
+
+    function setUp() public override {
+        super.setUp();
+
+        string memory path = string.concat(vm.projectRoot(), "/periphery-deploy-config/", deploymentContext, ".json");
+        cfg = new PeripheryDeployConfig(path);
+
+        console.log("Deploying from %s", deployScript);
+        console.log("Deployment context: %s", deploymentContext);
+    }
+
+    /// @notice Deploy all of the periphery contracts
+    function run() public {
+        console.log("Deploying all periphery contracts");
+
+        deployProxies();
+        deployImplementations();
+
+        initializeFaucet();
+    }
+
+    /// @notice Deploy all of the proxies
+    function deployProxies() public {
+        deployProxyAdmin();
+
+        deployFaucetProxy();
+    }
+
+    /// @notice Deploy all of the implementations
+    function deployImplementations() public {
+        deployFaucet();
+    }
+
+    /// @notice Modifier that wraps a function in broadcasting.
+    modifier broadcast() {
+        vm.startBroadcast();
+        _;
+        vm.stopBroadcast();
+    }
+
+    /// @notice Deploy the ProxyAdmin
+    function deployProxyAdmin() public broadcast returns (address addr_) {
+        ProxyAdmin admin = new ProxyAdmin{ salt: keccak256(bytes("ProxyAdmin")) }({
+            _owner: msg.sender
+        });
+        require(admin.owner() == msg.sender);
+
+        save("ProxyAdmin", address(admin));
+        console.log("ProxyAdmin deployed at %s", address(admin));
+        addr_ = address(admin);
+    }
+
+    /// @notice Deploy the FaucetProxy
+    function deployFaucetProxy() public broadcast returns (address addr_) {
+        address proxyAdmin = mustGetAddress("ProxyAdmin");
+        Proxy proxy = new Proxy{ salt: keccak256(bytes("FaucetProxy")) }({
+            _admin: proxyAdmin
+        });
+
+        address admin = address(uint160(uint256(vm.load(address(proxy), OWNER_KEY))));
+        require(admin == proxyAdmin);
+
+        save("FaucetProxy", address(proxy));
+        console.log("FaucetProxy deployed at %s", address(proxy));
+
+        addr_ = address(proxy);
+    }
+
+    /// @notice Deploy the faucet contract.
+    function deployFaucet() public broadcast returns (address) {
+        Faucet faucet = new Faucet{ salt: keccak256(bytes("Faucet")) }(cfg.faucetAdmin());
+        require(faucet.ADMIN() == cfg.faucetAdmin());
+
+        save("Faucet", address(faucet));
+        console.log("Faucet deployed at %s", address(faucet));
+
+        return address(faucet);
+    }
+
+    /// @notice Initialize the Faucet
+    function initializeFaucet() public broadcast {
+        ProxyAdmin proxyAdmin = ProxyAdmin(mustGetAddress("ProxyAdmin"));
+        address faucetProxy = mustGetAddress("FaucetProxy");
+        address faucet = mustGetAddress("Faucet");
+
+        proxyAdmin.upgrade({ _proxy: payable(faucetProxy), _implementation: faucet });
+        require(Faucet(payable(faucetProxy)).ADMIN() == Faucet(payable(faucet)).ADMIN());
+    }
+}

packages/contracts-bedrock/scripts/PeripheryDeployConfig.s.sol

@@ -0,0 +1,28 @@
+// SPDX-License-Identifier: MIT
+pragma solidity ^0.8.0;
+
+import { Script } from "forge-std/Script.sol";
+import { console2 as console } from "forge-std/console2.sol";
+import { stdJson } from "forge-std/StdJson.sol";
+
+/// @title PeripheryDeployConfig
+/// @notice Represents the configuration required to deploy the periphery contracts. It is expected
+///         to read the file from JSON. A future improvement would be to have fallback
+///         values if they are not defined in the JSON themselves.
+contract PeripheryDeployConfig is Script {
+    string internal _json;
+
+    address public faucetAdmin;
+
+    constructor(string memory _path) {
+        console.log("PeripheryDeployConfig: reading file %s", _path);
+        try vm.readFile(_path) returns (string memory data) {
+            _json = data;
+        } catch {
+            console.log("Warning: unable to read config. Do not deploy unless you are not using config.");
+            return;
+        }
+
+        faucetAdmin = stdJson.readAddress(_json, "$.faucetAdmin");
+    }
+}