content: /*
   * Copyright 2012-2022 the original author or 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
   *
   *      https://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 io.spring.start.site.extension.dependency.observability;
  
  import java.util.Arrays;
  import java.util.List;
  
  import io.spring.initializr.generator.buildsystem.Build;
  import io.spring.initializr.generator.spring.build.BuildCustomizer;
  
  /**
   * Add the actuator dependency if an observability library has been selected.
   *
   * @author Stephane Nicoll
   */
  class ObservabilityBuildCustomizer implements BuildCustomizer<Build> {
  
  	private static final List<String> MICROMETER_REGISTRY_IDS = Arrays.asList("datadog", "graphite", "influx",
  			"new-relic");
  
  	@Override
  	public void customize(Build build) {
  		if (!build.dependencies().has("actuator")
  				&& build.dependencies().ids().anyMatch(MICROMETER_REGISTRY_IDS::contains)) {
  			build.dependencies().add("actuator");
  		}
  	}
  
  }
  