From a480372de35cf01b98025c03d9232fdcaf24e409 Mon Sep 17 00:00:00 2001
From: Dima Lekhovitsky <lekhovitsky@gmail.com>
Date: Sun, 2 Mar 2025 14:30:35 +0200
Subject: [PATCH] fix: minor v3.1 installation script updates (#30)

* fix: minor v3.1 installation script updates

* chore: update deps
---
 lib/@gearbox-protocol/core-v3         |  2 +-
 lib/@gearbox-protocol/governance      |  2 +-
 lib/@gearbox-protocol/integrations-v3 |  2 +-
 script/LegacyHelper.sol               |  5 +++++
 script/V31Install.sol                 | 18 ++++++++++++++++++
 5 files changed, 26 insertions(+), 3 deletions(-)

diff --git a/lib/@gearbox-protocol/core-v3 b/lib/@gearbox-protocol/core-v3
index f9894cb..a94cb84 160000
--- a/lib/@gearbox-protocol/core-v3
+++ b/lib/@gearbox-protocol/core-v3
@@ -1 +1 @@
-Subproject commit f9894cb5ce8c0f6fd3dd4b233e8d72f953d2fb05
+Subproject commit a94cb842d221594fff4fac92253d316c24bcad7e
diff --git a/lib/@gearbox-protocol/governance b/lib/@gearbox-protocol/governance
index 5dfac27..82b8613 160000
--- a/lib/@gearbox-protocol/governance
+++ b/lib/@gearbox-protocol/governance
@@ -1 +1 @@
-Subproject commit 5dfac272153523e82f795e3468d7ebb4d0ca044b
+Subproject commit 82b8613e48111f81e8f348bb5eefe45b3d32fceb
diff --git a/lib/@gearbox-protocol/integrations-v3 b/lib/@gearbox-protocol/integrations-v3
index 1449dc8..57e535e 160000
--- a/lib/@gearbox-protocol/integrations-v3
+++ b/lib/@gearbox-protocol/integrations-v3
@@ -1 +1 @@
-Subproject commit 1449dc87b2c3768a48a39e256c0c77935d0f366c
+Subproject commit 57e535e9cb32f8e2ecbb81723a7f85a3b5d6396b
diff --git a/script/LegacyHelper.sol b/script/LegacyHelper.sol
index f57ad36..34c2834 100644
--- a/script/LegacyHelper.sol
+++ b/script/LegacyHelper.sol
@@ -29,6 +29,7 @@ contract LegacyHelper {
         string name;
         address weth;
         address gear;
+        address usdt;
         address treasury;
         address router;
     }
@@ -40,6 +41,7 @@ contract LegacyHelper {
                 name: "Ethereum",
                 weth: 0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2,
                 gear: 0xBa3335588D9403515223F109EdC4eB7269a9Ab5D,
+                usdt: 0xdAC17F958D2ee523a2206206994597C13D831ec7,
                 treasury: 0x3E965117A51186e41c2BB58b729A1e518A715e5F,
                 router: 0xA6FCd1fE716aD3801C71F2DE4E7A15f3a6994835
             }),
@@ -48,6 +50,7 @@ contract LegacyHelper {
                 name: "Optimism",
                 weth: 0x4200000000000000000000000000000000000006,
                 gear: 0x39E6C2E1757ae4354087266E2C3EA9aC4257C1eb,
+                usdt: 0x0000000000000000000000000000000000000000,
                 treasury: 0x1ACc5BC353f23B901801f3Ba48e1E51a14263808,
                 router: 0x89f2E8F1c8d6D7cb276c81dd89128D08fc8E3363
             }),
@@ -56,6 +59,7 @@ contract LegacyHelper {
                 name: "Sonic",
                 weth: 0x039e2fB66102314Ce7b64Ce5Ce3E5183bc94aD38,
                 gear: 0x0fDbce271bea0d9819034cd09021e0bBE94be3Fd,
+                usdt: 0x0000000000000000000000000000000000000000,
                 treasury: 0x74028Cf1cBa6A4513c9a27137E7d0F3847833795,
                 router: 0x9Fae6aA45aF0fcf94819fCE4f40416C76ce0928b
             }),
@@ -64,6 +68,7 @@ contract LegacyHelper {
                 name: "Arbitrum",
                 weth: 0x82aF49447D8a07e3bd95BD0d56f35241523fBab1,
                 gear: 0x2F26337576127efabEEc1f62BE79dB1bcA9148A4,
+                usdt: 0x0000000000000000000000000000000000000000,
                 treasury: 0x2c31eFFE426765E68A43163A96DD13DF70B53C14,
                 router: 0xF26186465964ED3564EdFE0046eE65502a6Ac34D
             })
diff --git a/script/V31Install.sol b/script/V31Install.sol
index afbd8de..5b38b29 100644
--- a/script/V31Install.sol
+++ b/script/V31Install.sol
@@ -6,6 +6,7 @@ import {Script} from "forge-std/Script.sol";
 import {LibString} from "@solady/utils/LibString.sol";
 
 import {IAddressProvider} from "@gearbox-protocol/governance/contracts/interfaces/IAddressProvider.sol";
+import {IBytecodeRepository} from "@gearbox-protocol/governance/contracts/interfaces/IBytecodeRepository.sol";
 import {IMarketConfigurator} from "@gearbox-protocol/governance/contracts/interfaces/IMarketConfigurator.sol";
 import {IMarketConfiguratorFactory} from
     "@gearbox-protocol/governance/contracts/interfaces/IMarketConfiguratorFactory.sol";
@@ -76,6 +77,23 @@ contract V31Install is Script, GlobalSetup, AnvilHelper, LegacyHelper {
         }
         _submitBatchAndSign("Set routers", setRouterCalls);
 
+        for (uint256 i; i < chains.length; ++i) {
+            if (chains[i].usdt == address(0)) continue;
+            CrossChainCall[] memory setUSDTPostfixCalls = new CrossChainCall[](1);
+
+            setUSDTPostfixCalls[0] = CrossChainCall({
+                chainId: chains[i].chainId,
+                target: address(instanceManager),
+                callData: abi.encodeCall(
+                    instanceManager.configureGlobal,
+                    (
+                        address(bytecodeRepository),
+                        abi.encodeCall(IBytecodeRepository.setTokenSpecificPostfix, (chains[i].usdt, "USDT"))
+                    )
+                )
+            });
+            _submitBatchAndSign(string.concat("Set USDT postfix on ", chains[i].name), setUSDTPostfixCalls);
+        }
         // activate instances
         for (uint256 i; i < chains.length; ++i) {
             CrossChainCall[] memory activateCalls =