Add function to check the status of the owner of an object

[lmiccini]

No description provided.

[stuggi]

wouldn't it be easier at some point to marshal/unmarshal the unstructured conditions and use existing functionality from the conditions pkg to validate their status, something like the following, instead of manual parsing the unstructured data?

diff --git a/modules/common/object/metadata.go b/modules/common/object/metadata.go
index fd2fc81..ee93ec3 100644
--- a/modules/common/object/metadata.go
+++ b/modules/common/object/metadata.go
@@ -23,6 +23,7 @@ import (
        "fmt"
        "slices"
 
+       "github.com/openstack-k8s-operators/lib-common/modules/common/condition"
        "github.com/openstack-k8s-operators/lib-common/modules/common/helper"
        "k8s.io/apimachinery/pkg/runtime"
        "k8s.io/apimachinery/pkg/types"
@@ -178,24 +179,22 @@ func IsOwnerServiceReady(
                return false, nil
        }
 
-       // Look for Ready condition with status=True
-       isReady := false
-       for _, c := range conditions {
-               condition, ok := c.(map[string]any)
-               if !ok {
-                       continue
-               }
-
-               condType, _, _ := unstructured.NestedString(condition, "type")
-               status, _, _ := unstructured.NestedString(condition, "status")
+       // Marshal unstructured conditions to condition.Conditions to use existing helper functions
+       conditionsJSON, err := json.Marshal(conditions)
+       if err != nil {
+               h.GetLogger().Info("Failed to marshal owner conditions, waiting", "kind", ownerRef.Kind, "name", ownerRef.Name)
+               return false, nil
+       }
 
-               if condType == "Ready" && status == "True" {
-                       isReady = true
-                       break
-               }
+       var ownerConditions condition.Conditions
+       err = json.Unmarshal(conditionsJSON, &ownerConditions)
+       if err != nil {
+               h.GetLogger().Info("Failed to unmarshal owner conditions, waiting", "kind", ownerRef.Kind, "name", ownerRef.Name)
+               return false, nil
        }
 
-       if !isReady {
+       // Use existing helper function to check if Ready condition is True
+       if !ownerConditions.IsTrue(condition.ReadyCondition) {
                h.GetLogger().Info("Owner service not ready, waiting", "kind", ownerRef.Kind, "name", ownerRef.Name)
                return false, nil
        }