feat: add Lock contract ignition module

ignition/modules/Lock.ts

@@ -0,0 +1,18 @@
+import { buildModule } from "@nomicfoundation/hardhat-ignition/modules";
+
+const JAN_1ST_2030 = 1893456000;
+const ONE_GWEI: bigint = 1_000_000_000n;
+
+export default buildModule("Lock", (m) => {
+  const deployer = m.getAccount(0);
+
+  const unlockTime = m.getParameter("unlockTime", JAN_1ST_2030);
+  const lockedAmount = m.getParameter("lockedAmount", ONE_GWEI);
+
+  const lock = m.contract("Lock", [unlockTime], {
+    from: deployer,
+    value: lockedAmount,
+  });
+
+  return { lock };
+});

ignition/parameters.json

@@ -0,0 +1,6 @@
+{
+  "Lock": {
+    "unlockTime": "1893456000",
+    "lockedAmount": "1000000000n"
+  }
+}