Allow setting local bundles for Debug FVM for av 9+

chain/vm/fvm.go

@@ -39,7 +39,6 @@ import (
 
 var _ Interface = (*FVM)(nil)
 var _ ffi_cgo.Externs = (*FvmExtern)(nil)
-var debugBundleV8path = os.Getenv("LOTUS_FVM_DEBUG_BUNDLE_V8")
 
 type FvmExtern struct {
 	Rand
@@ -418,12 +417,10 @@ func NewDebugFVM(ctx context.Context, opts *VMOpts) (*FVM, error) {
 		return nil, xerrors.Errorf("error determining actors version for network version %d: %w", opts.NetworkVersion, err)
 	}
 
-	switch av {
-	case actorstypes.Version8:
-		if debugBundleV8path != "" {
-			if err := createMapping(debugBundleV8path); err != nil {
-				log.Errorf("failed to create v8 debug mapping")
-			}
+	debugBundlePath := os.Getenv(fmt.Sprintf("LOTUS_FVM_DEBUG_BUNDLE_V%d", av))
+	if debugBundlePath != "" {
+		if err := createMapping(debugBundlePath); err != nil {
+			log.Errorf("failed to create v%d debug mapping", av)
 		}
 	}