feat: add migration

cosmosquad-labs · Jun 16, 2022 · 3100d40 · 3100d40
1 parent 6c64809
commit 3100d40
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diff --git a/x/liquidity/keeper/migrations.go b/x/liquidity/keeper/migrations.go
@@ -0,0 +1,19 @@
+package keeper
+
+import (
+	sdk "github.com/cosmos/cosmos-sdk/types"
+
+	v2 "github.com/cosmosquad-labs/squad/x/liquidity/legacy/v2"
+)
+
+type Migrator struct {
+	keeper Keeper
+}
+
+func NewMigrator(keeper Keeper) Migrator {
+	return Migrator{keeper: keeper}
+}
+
+func (m Migrator) Migrate1to2(ctx sdk.Context) error {
+	return v2.MigrateStore(ctx, m.keeper.storeKey, m.keeper.cdc)
+}