Merge pull request #158 from xpladev/feature/upgrade_v1_8

apply v1_8 software upgrade code

Author: yoosah

app/app.go

@@ -68,7 +68,7 @@ import (
 	"github.com/xpladev/xpla/app/openapiconsole"
 	xplaappparams "github.com/xpladev/xpla/app/params"
 	"github.com/xpladev/xpla/app/upgrades"
-	"github.com/xpladev/xpla/app/upgrades/v1_7"
+	"github.com/xpladev/xpla/app/upgrades/v1_8"
 	"github.com/xpladev/xpla/docs"
 
 	protov2 "google.golang.org/protobuf/proto"
@@ -79,7 +79,7 @@ var (
 	DefaultNodeHome string
 
 	Upgrades = []upgrades.Upgrade{
-		v1_7.Upgrade,
+		v1_8.Upgrade,
 	}
 )
 

app/upgrades/v1_8/const.go

@@ -0,0 +1,19 @@
+package v1_8
+
+import (
+	store "cosmossdk.io/store/types"
+
+	"github.com/xpladev/xpla/app/upgrades"
+)
+
+const (
+	UpgradeName = "v1_8"
+)
+
+var Upgrade = upgrades.Upgrade{
+	UpgradeName:          UpgradeName,
+	CreateUpgradeHandler: CreateUpgradeHandler,
+	StoreUpgrades: store.StoreUpgrades{
+		Added: []string{},
+	},
+}

app/upgrades/v1_8/upgrades.go

@@ -0,0 +1,49 @@
+package v1_8
+
+import (
+	"context"
+
+	upgradetypes "cosmossdk.io/x/upgrade/types"
+
+	sdk "github.com/cosmos/cosmos-sdk/types"
+	"github.com/cosmos/cosmos-sdk/types/module"
+
+	"github.com/xpladev/xpla/app/keepers"
+	authkeeper "github.com/xpladev/xpla/x/auth/keeper"
+)
+
+func CreateUpgradeHandler(
+	mm *module.Manager,
+	configurator module.Configurator,
+	keepers *keepers.AppKeepers,
+) upgradetypes.UpgradeHandler {
+	return func(c context.Context, plan upgradetypes.Plan, fromVM module.VersionMap) (module.VersionMap, error) {
+		ctx := sdk.UnwrapSDKContext(c)
+
+		ctx.Logger().Info("Starting migrateSlicedAccount")
+		migrateSlicedAccount(ctx, keepers.AccountKeeper)
+
+		ctx.Logger().Info("Starting module migrations...")
+		vm, err := mm.RunMigrations(ctx, configurator, fromVM)
+		if err != nil {
+			return vm, err
+		}
+
+		ctx.Logger().Info("Upgrading v1_8 has completed")
+		return vm, nil
+	}
+}
+
+// If the length of the address exceeds 20 (for example, a cosmwasm address),
+// set the sliceAddress for it.
+func migrateSlicedAccount(ctx sdk.Context, ak authkeeper.AccountKeeper) {
+	ak.IterateAccounts(ctx, func(acc sdk.AccountI) (stop bool) {
+		address := acc.GetAddress()
+		if len(address) != 20 {
+			sliceAddress := address[len(address)-20:]
+			ak.SliceAddresses.Set(ctx, sliceAddress, address)
+		}
+
+		return false
+	})
+}