From f3eb16e575eecc832adf0cb6904fd3e37b4fa875 Mon Sep 17 00:00:00 2001
From: Eyal Ovadya <eyal.ovadya7@gmail.com>
Date: Tue, 2 Apr 2024 20:58:21 +0300
Subject: [PATCH] Mainnet  GHO borrow cap increase 20240401

---
 ...ainnet_gho_borrow_cap_increase_20240401.md | 25 +++++++++++++
 ...MainnetGHOBorrowCapIncrease_20240401.s.sol | 36 +++++++++++++++++++
 2 files changed, 61 insertions(+)
 create mode 100644 diffs/pre_mainnet_gho_borrow_cap_increase_20240401_post_mainnet_gho_borrow_cap_increase_20240401.md
 create mode 100644 src/MainnetGHOBorrowCapIncrease_20240401.s.sol

diff --git a/diffs/pre_mainnet_gho_borrow_cap_increase_20240401_post_mainnet_gho_borrow_cap_increase_20240401.md b/diffs/pre_mainnet_gho_borrow_cap_increase_20240401_post_mainnet_gho_borrow_cap_increase_20240401.md
new file mode 100644
index 0000000..51ba7cd
--- /dev/null
+++ b/diffs/pre_mainnet_gho_borrow_cap_increase_20240401_post_mainnet_gho_borrow_cap_increase_20240401.md
@@ -0,0 +1,25 @@
+## Reserve changes
+
+### Reserves altered
+
+#### GHO ([0x40D16FC0246aD3160Ccc09B8D0D3A2cD28aE6C2f](https://etherscan.io/address/0x40D16FC0246aD3160Ccc09B8D0D3A2cD28aE6C2f))
+
+| description | value before | value after |
+| --- | --- | --- |
+| borrowCap | 42,000,000 GHO | 46,000,000 GHO |
+
+
+## Raw diff
+
+```json
+{
+  "reserves": {
+    "0x40D16FC0246aD3160Ccc09B8D0D3A2cD28aE6C2f": {
+      "borrowCap": {
+        "from": 42000000,
+        "to": 46000000
+      }
+    }
+  }
+}
+```
\ No newline at end of file
diff --git a/src/MainnetGHOBorrowCapIncrease_20240401.s.sol b/src/MainnetGHOBorrowCapIncrease_20240401.s.sol
new file mode 100644
index 0000000..a16ee7f
--- /dev/null
+++ b/src/MainnetGHOBorrowCapIncrease_20240401.s.sol
@@ -0,0 +1,36 @@
+// SPDX-License-Identifier: MIT
+pragma solidity ^0.8.0;
+
+import {IAaveV3ConfigEngine} from 'aave-helpers/v3-config-engine/IAaveV3ConfigEngine.sol';
+import {EngineFlags} from 'aave-helpers/v3-config-engine/EngineFlags.sol';
+import {CapsPlusRiskStewardMainnet} from '../scripts/CapsPlusRiskStewardMainnet.s.sol';
+import {AaveV3EthereumAssets} from 'aave-address-book/AaveV3Ethereum.sol';
+
+/**
+ * @title Update GHO Borrow Cap on Mainnet V3
+ * @author Chaos Labs
+ * Discussion: https://governance.aave.com/t/arfc-chaos-labs-risk-steward-increase-gho-minting-cap-03-28-24/17150
+ */
+contract MainnetGHOBorrowCapIncrease_20240401 is CapsPlusRiskStewardMainnet {
+  /**
+   * @return string name identifier used for the diff
+   */
+  function name() internal pure override returns (string memory) {
+    return 'mainnet_gho_borrow_cap_increase_20240401';
+  }
+
+  /**
+   * @return IAaveV3ConfigEngine.CapsUpdate[] capUpdates to be performed
+   */
+  function capsUpdates() internal pure override returns (IAaveV3ConfigEngine.CapsUpdate[] memory) {
+    IAaveV3ConfigEngine.CapsUpdate[] memory capUpdates = new IAaveV3ConfigEngine.CapsUpdate[](1);
+
+    capUpdates[0] = IAaveV3ConfigEngine.CapsUpdate(
+      AaveV3EthereumAssets.GHO_UNDERLYING,
+      EngineFlags.KEEP_CURRENT,
+      46_000_000
+    );
+
+    return capUpdates;
+  }
+}