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Add MOE equivalence for 2018-09-14 sync

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=212996616
This commit is contained in:
mcilwain 2018-09-14 09:45:15 -07:00 • committed by Ben McIlwain
parent 3b62a51424
commit a483beef28
97 changed files with 1 additions and 1 deletions
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101
java/google/registry/proxy/MetricsModule.java
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@ -1,101 +0,0 @@
// Copyright 2017 The Nomulus Authors. All Rights Reserved.
//
// 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 google.registry.proxy;
import com.google.api.client.googleapis.auth.oauth2.GoogleCredential;
import com.google.api.client.googleapis.util.Utils;
import com.google.api.services.monitoring.v3.Monitoring;
import com.google.api.services.monitoring.v3.model.MonitoredResource;
import com.google.common.collect.ImmutableMap;
import com.google.common.flogger.FluentLogger;
import com.google.common.util.concurrent.ThreadFactoryBuilder;
import com.google.monitoring.metrics.MetricReporter;
import com.google.monitoring.metrics.MetricWriter;
import com.google.monitoring.metrics.stackdriver.StackdriverWriter;
import dagger.Component;
import dagger.Module;
import dagger.Provides;
import google.registry.proxy.ProxyConfig.Environment;
import google.registry.proxy.metric.MetricParameters;
import javax.inject.Singleton;
/** Module that provides necessary bindings to instantiate a {@link MetricReporter} */
@Module
public class MetricsModule {
private static final FluentLogger logger = FluentLogger.forEnclosingClass();
@Singleton
@Provides
static Monitoring provideMonitoring(GoogleCredential credential, ProxyConfig config) {
return new Monitoring.Builder(
Utils.getDefaultTransport(), Utils.getDefaultJsonFactory(), credential)
.setApplicationName(config.projectId)
.build();
}
@Singleton
@Provides
static MetricWriter provideMetricWriter(
Monitoring monitoringClient, MonitoredResource monitoredResource, ProxyConfig config) {
return new StackdriverWriter(
monitoringClient,
config.projectId,
monitoredResource,
config.metrics.stackdriverMaxQps,
config.metrics.stackdriverMaxPointsPerRequest);
}
@Singleton
@Provides
static MetricReporter provideMetricReporter(MetricWriter metricWriter, ProxyConfig config) {
return new MetricReporter(
metricWriter,
config.metrics.writeIntervalSeconds,
new ThreadFactoryBuilder().setDaemon(true).build());
}
/**
* Provides a {@link MonitoredResource} appropriate for environment tha proxy runs in.
*
* <p>When running locally, the type of the monitored resource is set to {@code global}, otherwise
* it is {@code gke_container}.
*
* @see <a
* href="https://cloud.google.com/monitoring/custom-metrics/creating-metrics#which-resource">
* Choosing a monitored resource type</a>
*/
@Singleton
@Provides
static MonitoredResource provideMonitoredResource(
Environment env, ProxyConfig config, MetricParameters metricParameters) {
MonitoredResource monitoredResource = new MonitoredResource();
if (env == Environment.LOCAL) {
monitoredResource
.setType("global")
.setLabels(ImmutableMap.of("project_id", config.projectId));
} else {
monitoredResource.setType("gke_container").setLabels(metricParameters.makeLabelsMap());
}
logger.atInfo().log("Monitored resource: %s", monitoredResource);
return monitoredResource;
}
@Singleton
@Component(modules = {MetricsModule.class, ProxyModule.class})
interface MetricsComponent {
MetricReporter metricReporter();
}
}