Live: Remove dev code that would save config and messages in SQL (#62912)

pkg/services/sqlstore/migrations/live_mig.go

@@ -1,24 +0,0 @@
-package migrations
-
-import "github.com/grafana/grafana/pkg/services/sqlstore/migrator"
-
-// For now disable migration. For now we are using local cache as storage to evaluate ideas.
-// This will be turned on soon though.
-func addLiveChannelMigrations(mg *migrator.Migrator) {
-	//liveMessage := migrator.Table{
-	//	Name: "live_message",
-	//	Columns: []*migrator.Column{
-	//		{Name: "id", Type: migrator.DB_BigInt, Nullable: false, IsPrimaryKey: true, IsAutoIncrement: true},
-	//		{Name: "org_id", Type: migrator.DB_BigInt, Nullable: false},
-	//		{Name: "channel", Type: migrator.DB_NVarchar, Length: 189, Nullable: false},
-	//		{Name: "data", Type: migrator.DB_Text, Nullable: false},
-	//		{Name: "published", Type: migrator.DB_DateTime, Nullable: false},
-	//	},
-	//	Indices: []*migrator.Index{
-	//		{Cols: []string{"org_id", "channel"}, Type: migrator.UniqueIndex},
-	//	},
-	//}
-	//
-	//mg.AddMigration("create live message table", migrator.NewAddTableMigration(liveMessage))
-	//mg.AddMigration("add index live_message.org_id_channel_unique", migrator.NewAddIndexMigration(liveMessage, liveMessage.Indices[0]))
-}

pkg/services/sqlstore/migrations/migrations.go

@@ -54,9 +54,6 @@ func (*OSSMigrations) AddMigration(mg *Migrator) {
 	ualert.AddDashAlertMigration(mg)
 	addLibraryElementsMigrations(mg)
 	if mg.Cfg != nil && mg.Cfg.IsFeatureToggleEnabled != nil {
-		if mg.Cfg.IsFeatureToggleEnabled(featuremgmt.FlagLiveConfig) {
-			addLiveChannelMigrations(mg)
-		}
 		if mg.Cfg.IsFeatureToggleEnabled(featuremgmt.FlagDashboardPreviews) {
 			addDashboardThumbsMigrations(mg)
 		}