Add deploy script

Author: mdehoog

foundry.toml

@@ -2,6 +2,7 @@
 src = "src"
 out = "out"
 libs = ["lib"]
+broadcast = 'records'
 optimizer = true
 optimizer_runs = 999999
 solc_version = "0.8.20"

script/Deploy.s.sol

@@ -0,0 +1,19 @@
+// SPDX-License-Identifier: UNLICENSED
+pragma solidity ^0.8.13;
+
+import "forge-std/Script.sol";
+import "../src/Paymaster.sol";
+import "@account-abstraction/interfaces/IEntryPoint.sol";
+
+// This script deploys a Paymaster
+contract Deploy is Script {
+    address entryPoint = 0x5FF137D4b0FDCD49DcA30c7CF57E578a026d2789;
+
+    function run() public {
+        address signer = vm.envAddress("VERIFYING_SIGNER");
+        vm.broadcast();
+        Paymaster paymaster = new Paymaster(IEntryPoint(entryPoint), signer);
+        require(paymaster.verifyingSigner() == signer, "Deploy: verifyingSigner is incorrect");
+        require(paymaster.owner() == tx.origin, "Deploy: owner is incorrect");
+    }
+}