ConfigMapDependentResource.java

/*
 * Copyright Java Operator SDK Authors
 *
 * Licensed 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.
 */
package {{groupId}};

import java.util.HashMap;
import java.util.Map;

import io.fabric8.kubernetes.api.model.ConfigMap;
import io.fabric8.kubernetes.api.model.ConfigMapBuilder;
import io.fabric8.kubernetes.api.model.ObjectMetaBuilder;
import io.javaoperatorsdk.operator.api.reconciler.Context;
import io.javaoperatorsdk.operator.processing.dependent.kubernetes.CRUDKubernetesDependentResource;
import io.javaoperatorsdk.operator.processing.dependent.kubernetes.KubernetesDependent;
import {{groupId}}.{{artifactClassId}}CustomResource;

@KubernetesDependent
public class ConfigMapDependentResource
        extends CRUDKubernetesDependentResource<ConfigMap, {{artifactClassId}}CustomResource> {

    public static final String KEY = "key";

    @Override
    protected ConfigMap desired({{artifactClassId}}CustomResource primary,
                                Context<{{artifactClassId}}CustomResource> context) {
        return new ConfigMapBuilder()
                .withMetadata(
                        new ObjectMetaBuilder()
                                .withName(primary.getMetadata().getName())
                                .withNamespace(primary.getMetadata().getNamespace())
                                .build())
                .withData(Map.of(KEY, primary.getSpec().getValue()))
                .build();
    }
}