Create deploy script

.gitignore

@@ -4,7 +4,7 @@ out/
 node_modules/
 
 # Ignores development broadcast logs
-!/broadcast
+/broadcast
 /broadcast/*/31337/
 /broadcast/**/dry-run/
 

script/DeployScript.sol

@@ -0,0 +1,34 @@
+// SPDX-License-Identifier: MIT
+pragma solidity ^0.6.12;
+
+import "@forge-std/Script.sol";
+
+import { RelayerRegistry } from "@root/v4-patch/RelayerRegistry.sol";
+import { TornadoStakingRewards } from "@root/v4-patch/TornadoStakingRewards.sol";
+import { AdminUpgradeableProxy } from "@root/v4-patch/AdminUpgradeableProxy.sol";
+import { PatchProposal } from "@root/v4-patch/PatchProposal.sol";
+import { Parameters } from "@proprietary/Parameters.sol";
+
+contract DeployScript is Script, Parameters {
+    function run() external {
+        uint256 deployerPrivateKey = vm.envUint("PRIVATE_KEY");
+        vm.startBroadcast(deployerPrivateKey);
+
+        TornadoStakingRewards governanceStakingImplementation =
+            new TornadoStakingRewards(_governanceAddress, _tokenAddress, _relayerRegistryAddress);
+
+        // We don't need initialization parameters to deploy Governance Staking Proxy contract
+        bytes memory empty;
+        AdminUpgradeableProxy governanceStakingProxy =
+            new AdminUpgradeableProxy(address(governanceStakingImplementation), _governanceAddress, empty);
+
+        // Deploy new relayer registry implementation after staking, because we need refer to staking proxy in registry contract
+        RelayerRegistry relayerRegistryImplementation =
+        new RelayerRegistry(_tokenAddress, _governanceAddress, _ensAddress, address(governanceStakingProxy), _feeManagerAddress);
+
+        PatchProposal patchProposal =
+            new PatchProposal(address(governanceStakingProxy), address(relayerRegistryImplementation));
+
+        vm.stopBroadcast();
+    }
+}