Change servicekeyworker to use a data interface

workers/servicekeyworker/models_pre_oci.py

@@ -0,0 +1,19 @@
+from data import model
+from workers.servicekeyworker.models_interface import ServiceKeyWorkerDataInterface
+
+class PreOCIModel(ServiceKeyWorkerDataInterface):
+  def set_key_expiration(self, kid, expiration_date):
+    model.service_keys.set_key_expiration(kid, expiration_date)
+
+  def create_service_key_for_testing(self, expiration):
+   key = model.service_keys.create_service_key('test', 'somekid', 'quay', '', {}, expiration)
+   return key.kid
+
+  def get_service_key_expiration(self, kid):
+    try:
+      key = model.service_keys.get_service_key(kid, approved_only=False)
+      return key.expiration_date
+    except model.ServiceKeyDoesNotExist:
+      return None
+
+pre_oci_model = PreOCIModel()