From 78caabebe18c1bff64003e3a441dfe4abb36d425 Mon Sep 17 00:00:00 2001
From: 0g-wh <wenhui.xing@0g.ai>
Date: Fri, 9 Aug 2024 14:11:35 +0800
Subject: [PATCH] fix mint denom in upgrades.go

---
 app/upgrades.go | 97 +++----------------------------------------------
 1 file changed, 5 insertions(+), 92 deletions(-)

diff --git a/app/upgrades.go b/app/upgrades.go
index 1e15234a..ea5f3fc9 100644
--- a/app/upgrades.go
+++ b/app/upgrades.go
@@ -3,32 +3,13 @@ package app
 import (
 	"fmt"
 
-	"github.com/cosmos/cosmos-sdk/baseapp"
-	storetypes "github.com/cosmos/cosmos-sdk/store/types"
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	"github.com/cosmos/cosmos-sdk/types/module"
-	authtypes "github.com/cosmos/cosmos-sdk/x/auth/types"
-	banktypes "github.com/cosmos/cosmos-sdk/x/bank/types"
-	consensustypes "github.com/cosmos/cosmos-sdk/x/consensus/types"
-	crisistypes "github.com/cosmos/cosmos-sdk/x/crisis/types"
-	distrtypes "github.com/cosmos/cosmos-sdk/x/distribution/types"
-	govtypes "github.com/cosmos/cosmos-sdk/x/gov/types"
-	govv1 "github.com/cosmos/cosmos-sdk/x/gov/types/v1"
-	minttypes "github.com/cosmos/cosmos-sdk/x/mint/types"
-	paramstypes "github.com/cosmos/cosmos-sdk/x/params/types"
-	slashingtypes "github.com/cosmos/cosmos-sdk/x/slashing/types"
-	stakingtypes "github.com/cosmos/cosmos-sdk/x/staking/types"
 	upgradetypes "github.com/cosmos/cosmos-sdk/x/upgrade/types"
-	packetforwardtypes "github.com/cosmos/ibc-apps/middleware/packet-forward-middleware/v7/packetforward/types"
-	ibcwasmtypes "github.com/cosmos/ibc-go/modules/light-clients/08-wasm/types"
-	ibctransfertypes "github.com/cosmos/ibc-go/v7/modules/apps/transfer/types"
-	ibctmmigrations "github.com/cosmos/ibc-go/v7/modules/light-clients/07-tendermint/migrations"
 )
 
 const (
-	UpgradeName_Testnet = "v0.3.0"
-
-	CDPLiquidationBlockInterval = int64(50)
+	UpgradeName_Testnet = "v0.3.1"
 )
 
 // RegisterUpgradeHandlers registers the upgrade handlers for the app.
@@ -37,27 +18,6 @@ func (app App) RegisterUpgradeHandlers() {
 		UpgradeName_Testnet,
 		upgradeHandler(app, UpgradeName_Testnet),
 	)
-
-	upgradeInfo, err := app.upgradeKeeper.ReadUpgradeInfoFromDisk()
-	if err != nil {
-		panic(err)
-	}
-
-	doUpgrade := upgradeInfo.Name == UpgradeName_Testnet
-
-	if doUpgrade && !app.upgradeKeeper.IsSkipHeight(upgradeInfo.Height) {
-		storeUpgrades := storetypes.StoreUpgrades{
-			Added: []string{
-				crisistypes.ModuleName,
-				consensustypes.ModuleName,
-				packetforwardtypes.ModuleName,
-				ibcwasmtypes.ModuleName,
-			},
-		}
-
-		// configure store loader that checks if version == upgradeHeight and applies store upgrades
-		app.SetStoreLoader(upgradetypes.UpgradeStoreLoader(upgradeInfo.Height, &storeUpgrades))
-	}
 }
 
 // upgradeHandler returns an UpgradeHandler for the given upgrade parameters.
@@ -72,58 +32,11 @@ func upgradeHandler(
 	) (module.VersionMap, error) {
 		app.Logger().Info(fmt.Sprintf("running %s upgrade handler", name))
 
-		baseAppLegacySS := app.paramsKeeper.Subspace(baseapp.Paramspace).WithKeyTable(paramstypes.ConsensusParamsKeyTable())
-
-		// Set param key table for params module migration
-		for _, subspace := range app.paramsKeeper.GetSubspaces() {
-			subspace := subspace
-			var keyTable paramstypes.KeyTable
-			switch subspace.Name() {
-			// sdk
-			case authtypes.ModuleName:
-				keyTable = authtypes.ParamKeyTable() //nolint:staticcheck
-			case banktypes.ModuleName:
-				keyTable = banktypes.ParamKeyTable() //nolint:staticcheck,nolintlint
-			case stakingtypes.ModuleName:
-				keyTable = stakingtypes.ParamKeyTable()
-			case minttypes.ModuleName:
-				keyTable = minttypes.ParamKeyTable() //nolint:staticcheck
-			case distrtypes.ModuleName:
-				keyTable = distrtypes.ParamKeyTable() //nolint:staticcheck,nolintlint
-			case slashingtypes.ModuleName:
-				keyTable = slashingtypes.ParamKeyTable() //nolint:staticcheck
-			case govtypes.ModuleName:
-				keyTable = govv1.ParamKeyTable() //nolint:staticcheck
-			case crisistypes.ModuleName:
-				keyTable = crisistypes.ParamKeyTable() //nolint:staticcheck
-
-			// ibc
-			case ibctransfertypes.ModuleName:
-				keyTable = ibctransfertypes.ParamKeyTable() //nolint:staticcheck
-
-			default:
-				continue
-			}
-			if !subspace.HasKeyTable() {
-				// NOTE: This modifies the internal map used to store the key table entries
-				// which is a pointer.
-				subspace.WithKeyTable(keyTable)
-			}
-		}
-
-		// optional migration: prune expired tendermint consensus states to save storage space
-		// see https://github.com/cosmos/ibc-go/blob/v7.2.0/docs/migrations/v6-to-v7.md#chains
-		if _, err := ibctmmigrations.PruneExpiredConsensusStates(ctx, app.appCodec, app.ibcKeeper.ClientKeeper); err != nil {
-			return nil, err
-		}
-
-		// migrate tendermint consensus parameters from x/params module to a
-		// dedicated x/consensus module.
-		baseapp.MigrateParams(ctx, baseAppLegacySS, &app.consensusParamsKeeper)
+		params := app.mintKeeper.GetParams(ctx)
+		params.MintDenom = "ua0gi"
+		app.mintKeeper.SetParams(ctx, params)
 
 		// run migrations for all modules and return new consensus version map
-		versionMap, err := app.mm.RunMigrations(ctx, app.configurator, fromVM)
-
-		return versionMap, err
+		return app.mm.RunMigrations(ctx, app.configurator, fromVM)
 	}
 }