/**
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
// this is only syntactically valid DRL, so not ending with purely .drl
rule "Fix the Service selector sounds like Pod name but not an exact match"
when
  $svc : Service( metadata.name != "kubernetes", $selectorName: spec!.selector["app.kubernetes.io/name"] )
  $pod : Pod( metadata.labels["app.kubernetes.io/name"] != $selectorName, metadata.labels["app.kubernetes.io/name"] soundslike $selectorName )
then
  insert(new Advice("Service selector hint","Service "+$svc.getMetadata().getName()+" selector sounds-like Pod "+$pod.getMetadata().getName()+", but not an exact match: "+$pod.getMetadata().getLabels()));
end
