add v5.1.0 upgrade handler (#198)

app/app.go

@@ -59,6 +59,7 @@ import (
 	v3 "github.com/OmniFlix/omniflixhub/v5/app/upgrades/v3"
 	v4 "github.com/OmniFlix/omniflixhub/v5/app/upgrades/v4"
 	v5 "github.com/OmniFlix/omniflixhub/v5/app/upgrades/v5"
+	v510 "github.com/OmniFlix/omniflixhub/v5/app/upgrades/v510"
 )
 
 const Name = "omniflixhub"
@@ -85,7 +86,7 @@ func getGovProposalHandlers() []govclient.ProposalHandler {
 var (
 	// DefaultNodeHome default home directories for the application daemon
 	DefaultNodeHome string
-	Upgrades        = []upgrades.Upgrade{v012.Upgrade, v2.Upgrade, v2_1.Upgrade, v3.Upgrade, v4.Upgrade, v5.Upgrade}
+	Upgrades        = []upgrades.Upgrade{v012.Upgrade, v2.Upgrade, v2_1.Upgrade, v3.Upgrade, v4.Upgrade, v5.Upgrade, v510.Upgrade}
 	Forks           []upgrades.Fork
 )
 

app/upgrades/v510/constants.go

@@ -0,0 +1,16 @@
+package v510
+
+import (
+	store "cosmossdk.io/store/types"
+	"github.com/OmniFlix/omniflixhub/v5/app/upgrades"
+)
+
+const UpgradeName = "v5.1.0"
+
+var Upgrade = upgrades.Upgrade{
+	UpgradeName:          UpgradeName,
+	CreateUpgradeHandler: CreateV510UpgradeHandler,
+	StoreUpgrades: store.StoreUpgrades{
+		Added: []string{},
+	},
+}

app/upgrades/v510/upgrades.go

@@ -0,0 +1,30 @@
+package v510
+
+import (
+	"context"
+
+	upgradetypes "cosmossdk.io/x/upgrade/types"
+	"github.com/OmniFlix/omniflixhub/v5/app/keepers"
+	"github.com/OmniFlix/omniflixhub/v5/app/upgrades"
+	sdk "github.com/cosmos/cosmos-sdk/types"
+	"github.com/cosmos/cosmos-sdk/types/module"
+)
+
+func CreateV510UpgradeHandler(
+	mm *module.Manager,
+	cfg module.Configurator,
+	_ upgrades.BaseAppParamManager,
+	keepers *keepers.AppKeepers,
+) upgradetypes.UpgradeHandler {
+	return func(context context.Context, plan upgradetypes.Plan, fromVM module.VersionMap) (module.VersionMap, error) {
+		ctx := sdk.UnwrapSDKContext(context)
+		// Run migrations before applying any other state changes.
+		// NOTE: DO NOT PUT ANY STATE CHANGES BEFORE RunMigrations().
+		versionMap, err := mm.RunMigrations(ctx, cfg, fromVM)
+		if err != nil {
+			return nil, err
+		}
+		ctx.Logger().Info("Upgrade complete")
+		return versionMap, nil
+	}
+}