use order from default catalog if catalog don't have any (#46)

* use order from default catalog if catalog don't have any

* s/failback/fallback

schema/sort.go

@@ -9,29 +9,39 @@ import (
 	"github.com/conduktor/ctl/resource"
 )
 
-func resourcePriority(catalog KindCatalog, resource resource.Resource, debug bool) int {
+func resourcePriority(catalog KindCatalog, resource resource.Resource, debug, fallbackToDefaultCatalog bool) int {
 	kind, ok := catalog[resource.Kind]
 	if !ok {
 		if debug {
-			fmt.Fprintf(os.Stderr, "Could not find kind: %s in catalog, default to DefaultPriority for resource ordering", resource.Kind)
+			fmt.Fprintf(os.Stderr, "Could not find kind: %s in catalog, default to DefaultPriority for resource ordering\n", resource.Kind)
 		}
 		return DefaultPriority
 	}
 	version := extractVersionFromApiVersion(resource.Version)
 	kindVersion, ok := kind.Versions[version]
 	if !ok {
 		if debug {
-			fmt.Fprintf(os.Stderr, "Could not find version: %d of kind %s in catalog, default to DefaultPriority for resource ordering", version, resource.Kind)
+			fmt.Fprintf(os.Stderr, "Could not find version: %d of kind %s in catalog, default to DefaultPriority for resource ordering\n", version, resource.Kind)
 		}
 		return DefaultPriority
 	} else {
-		return kindVersion.Order
+		order := kindVersion.Order
+		if order == DefaultPriority && fallbackToDefaultCatalog {
+			defaultCatalog := DefaultKind()
+			orderFromDefaultCatalog := resourcePriority(defaultCatalog, resource, false, false)
+			if orderFromDefaultCatalog != DefaultPriority && debug {
+				fmt.Fprintf(os.Stderr, "Could not find version: %d of kind %s in catalog, but find it in default catalog with priority %d\n", version, resource.Kind, orderFromDefaultCatalog)
+			}
+			return orderFromDefaultCatalog
+		} else {
+			return kindVersion.Order
+		}
 	}
 }
 
 func SortResources(catalog KindCatalog, resources []resource.Resource, debug bool) {
 	sort.SliceStable(resources, func(i, j int) bool {
-		return resourcePriority(catalog, resources[i], debug) < resourcePriority(catalog, resources[j], debug)
+		return resourcePriority(catalog, resources[i], debug, true) < resourcePriority(catalog, resources[j], debug, true)
 	})
 
 }