zipkin.server.ZipkinServer Maven / Gradle / Ivy

Go to download
/*
 * Copyright 2015-2020 The OpenZipkin 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 zipkin.server;

import org.slf4j.bridge.SLF4JBridgeHandler;
import org.springframework.boot.SpringBootConfiguration;
import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
import org.springframework.boot.builder.SpringApplicationBuilder;
import zipkin2.server.internal.EnableZipkinServer;
import zipkin2.server.internal.ZipkinActuatorImporter;
import zipkin2.server.internal.ZipkinModuleImporter;
import zipkin2.server.internal.banner.ZipkinBanner;

/**
 * This adds the {@link EnableAutoConfiguration} annotation, but disables it by default to save
 * startup time.
 *
 * Supported Zipkin modules like zipkin-gcp need to explicitly configure themselves.
 *
 * 
For example, add the following to {@code src/main/resources/zipkin-server-stackdriver.yml}:
 * 
{@code
 * zipkin:
 *   internal:
 *     module:
 *       stackdriver: zipkin.module.storage.stackdriver.ZipkinStackdriverStorageModule
 * }
 */
@SpringBootConfiguration
@EnableAutoConfiguration
@EnableZipkinServer
public class ZipkinServer {
  static {
    SLF4JBridgeHandler.removeHandlersForRootLogger();
    SLF4JBridgeHandler.install();
  }

  public static void main(String[] args) {
    new SpringApplicationBuilder(ZipkinServer.class)
      .banner(new ZipkinBanner())
      .initializers(new ZipkinModuleImporter(), new ZipkinActuatorImporter())
      // Avoids potentially expensive DNS lookup and inaccurate startup timing
      .logStartupInfo(false)
      .properties(
        EnableAutoConfiguration.ENABLED_OVERRIDE_PROPERTY + "=false",
        "spring.config.name=zipkin-server").run(args);
  }
}