/
EcsProvider.java
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/
EcsProvider.java
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/*
* Copyright 2017 Lookout, Inc.
*
* 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 com.netflix.spinnaker.clouddriver.ecs.provider;
import static com.netflix.spinnaker.clouddriver.ecs.cache.Keys.Namespace.ALARMS;
import static com.netflix.spinnaker.clouddriver.ecs.cache.Keys.Namespace.CONTAINER_INSTANCES;
import static com.netflix.spinnaker.clouddriver.ecs.cache.Keys.Namespace.ECS_CLUSTERS;
import static com.netflix.spinnaker.clouddriver.ecs.cache.Keys.Namespace.SCALABLE_TARGETS;
import static com.netflix.spinnaker.clouddriver.ecs.cache.Keys.Namespace.SERVICES;
import static com.netflix.spinnaker.clouddriver.ecs.cache.Keys.Namespace.TASKS;
import static com.netflix.spinnaker.clouddriver.ecs.cache.Keys.Namespace.TASK_DEFINITIONS;
import com.netflix.spinnaker.clouddriver.cache.SearchableProvider;
import com.netflix.spinnaker.clouddriver.core.provider.agent.HealthProvidingCachingAgent;
import com.netflix.spinnaker.clouddriver.ecs.cache.Keys;
import com.netflix.spinnaker.clouddriver.security.BaseProvider;
import java.util.Arrays;
import java.util.Collection;
import java.util.Collections;
import java.util.HashMap;
import java.util.HashSet;
import java.util.Map;
import java.util.Set;
import java.util.stream.Collectors;
public class EcsProvider extends BaseProvider implements SearchableProvider {
public static final String NAME = EcsProvider.class.getName();
private static final Set<String> defaultCaches =
new HashSet<>(
Arrays.asList(
SERVICES.toString(),
ECS_CLUSTERS.toString(),
TASKS.toString(),
CONTAINER_INSTANCES.toString(),
TASK_DEFINITIONS.toString(),
ALARMS.toString(),
SCALABLE_TARGETS.toString()));
private static final Map<String, String> urlMappingTemplates = new HashMap<>();
private final Keys keys = new Keys();
private Collection<HealthProvidingCachingAgent> healthAgents;
@Override
public Set<String> getDefaultCaches() {
return defaultCaches;
}
@Override
public Map<String, String> getUrlMappingTemplates() {
return urlMappingTemplates;
}
@Override
public Map<SearchableProvider.SearchableResource, SearchableProvider.SearchResultHydrator>
getSearchResultHydrators() {
// TODO: Implement if needed - see InstanceSearchResultHydrator as an example.
return Collections.emptyMap();
}
@Override
public Map<String, String> parseKey(String key) {
return keys.parseKey(key);
}
@Override
public String getProviderName() {
return NAME;
}
public void synchronizeHealthAgents() {
healthAgents =
Collections.unmodifiableCollection(
getAgents().stream()
.filter(a -> a instanceof HealthProvidingCachingAgent)
.map(a -> (HealthProvidingCachingAgent) a)
.collect(Collectors.toList()));
}
public Collection<HealthProvidingCachingAgent> getHealthAgents() {
return Collections.unmodifiableCollection(healthAgents);
}
}