chore: move the go code into a subfolder

apps/api/cmd/setup/15.go

@@ -0,0 +1,39 @@
+package setup
+
+import (
+	"context"
+	"embed"
+
+	"github.com/zitadel/logging"
+
+	"github.com/zitadel/zitadel/internal/database"
+	"github.com/zitadel/zitadel/internal/eventstore"
+)
+
+var (
+	//go:embed 15/*.sql
+	currentProjectionState embed.FS
+)
+
+type CurrentProjectionState struct {
+	dbClient *database.DB
+}
+
+func (mig *CurrentProjectionState) Execute(ctx context.Context, _ eventstore.Event) error {
+	statements, err := readStatements(currentProjectionState, "15")
+	if err != nil {
+		return err
+	}
+	for _, stmt := range statements {
+		logging.WithFields("file", stmt.file, "migration", mig.String()).Info("execute statement")
+		_, err = mig.dbClient.ExecContext(ctx, stmt.query)
+		if err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+func (mig *CurrentProjectionState) String() string {
+	return "15_current_projection_state"
+}