org.springframework.boot.actuate.autoconfigure.metrics.export.elastic.ElasticMetricsExportAutoConfiguration Maven / Gradle / Ivy
/*
* Copyright 2012-2023 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 org.springframework.boot.actuate.autoconfigure.metrics.export.elastic;
import io.micrometer.core.instrument.Clock;
import io.micrometer.core.ipc.http.HttpUrlConnectionSender;
import io.micrometer.elastic.ElasticConfig;
import io.micrometer.elastic.ElasticMeterRegistry;
import org.springframework.boot.actuate.autoconfigure.metrics.CompositeMeterRegistryAutoConfiguration;
import org.springframework.boot.actuate.autoconfigure.metrics.MetricsAutoConfiguration;
import org.springframework.boot.actuate.autoconfigure.metrics.export.ConditionalOnEnabledMetricsExport;
import org.springframework.boot.actuate.autoconfigure.metrics.export.simple.SimpleMetricsExportAutoConfiguration;
import org.springframework.boot.autoconfigure.AutoConfiguration;
import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
import org.springframework.boot.autoconfigure.condition.ConditionalOnBean;
import org.springframework.boot.autoconfigure.condition.ConditionalOnClass;
import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
import org.springframework.boot.context.properties.EnableConfigurationProperties;
import org.springframework.boot.context.properties.source.MutuallyExclusiveConfigurationPropertiesException;
import org.springframework.context.annotation.Bean;
/**
* {@link EnableAutoConfiguration Auto-configuration} for exporting metrics to Elastic.
*
* @author Andy Wilkinson
* @author Artsiom Yudovin
* @since 2.1.0
*/
@AutoConfiguration(
before = { CompositeMeterRegistryAutoConfiguration.class, SimpleMetricsExportAutoConfiguration.class },
after = MetricsAutoConfiguration.class)
@ConditionalOnBean(Clock.class)
@ConditionalOnClass(ElasticMeterRegistry.class)
@ConditionalOnEnabledMetricsExport("elastic")
@EnableConfigurationProperties(ElasticProperties.class)
public class ElasticMetricsExportAutoConfiguration {
private final ElasticProperties properties;
public ElasticMetricsExportAutoConfiguration(ElasticProperties properties) {
this.properties = properties;
}
@Bean
@ConditionalOnMissingBean
public ElasticConfig elasticConfig() {
MutuallyExclusiveConfigurationPropertiesException.throwIfMultipleNonNullValuesIn((entries) -> {
entries.put("api-key-credentials", this.properties.getApiKeyCredentials());
entries.put("user-name", this.properties.getUserName());
});
MutuallyExclusiveConfigurationPropertiesException.throwIfMultipleNonNullValuesIn((entries) -> {
entries.put("api-key-credentials", this.properties.getApiKeyCredentials());
entries.put("password", this.properties.getPassword());
});
return new ElasticPropertiesConfigAdapter(this.properties);
}
@Bean
@ConditionalOnMissingBean
public ElasticMeterRegistry elasticMeterRegistry(ElasticConfig elasticConfig, Clock clock) {
return ElasticMeterRegistry.builder(elasticConfig)
.clock(clock)
.httpClient(
new HttpUrlConnectionSender(this.properties.getConnectTimeout(), this.properties.getReadTimeout()))
.build();
}
}