com.netflix.spinnaker.clouddriver.google.security.GoogleCredentialsLifecycleHandler Maven / Gradle / Ivy

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/*
 * Copyright 2022 OpsMx, 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.google.security;

import com.fasterxml.jackson.databind.ObjectMapper;
import com.netflix.spectator.api.Registry;
import com.netflix.spinnaker.clouddriver.google.compute.GoogleComputeApiFactory;
import com.netflix.spinnaker.clouddriver.google.config.GoogleConfigurationProperties;
import com.netflix.spinnaker.clouddriver.google.provider.GoogleInfrastructureProvider;
import com.netflix.spinnaker.clouddriver.google.provider.agent.*;
import com.netflix.spinnaker.credentials.CredentialsLifecycleHandler;
import java.util.*;
import lombok.RequiredArgsConstructor;
import org.springframework.stereotype.Component;

@Component
@RequiredArgsConstructor
public class GoogleCredentialsLifecycleHandler
    implements CredentialsLifecycleHandler {

  private final GoogleInfrastructureProvider googleInfrastructureProvider;
  private final GoogleConfigurationProperties googleConfigurationProperties;
  private final GoogleComputeApiFactory googleComputeApiFactory;
  private final ObjectMapper objectMapper;
  private final Registry registry;
  private final String clouddriverUserAgentApplicationName;

  @Override
  public void credentialsAdded(GoogleNamedAccountCredentials credentials) {
    addAgentFor(credentials);
  }

  @Override
  public void credentialsUpdated(GoogleNamedAccountCredentials credentials) {
    googleInfrastructureProvider.removeAgentsForAccounts(
        Collections.singleton(credentials.getName()));
    addAgentFor(credentials);
  }

  @Override
  public void credentialsDeleted(GoogleNamedAccountCredentials credentials) {
    googleInfrastructureProvider.removeAgentsForAccounts(
        Collections.singleton(credentials.getName()));
  }

  private void addAgentFor(GoogleNamedAccountCredentials credentials) {

    List regionZonesMap = credentials.getRegions();

    List regions = new ArrayList<>();
    for (Map> map : regionZonesMap) {
      String reg = String.valueOf(map.get("name"));
      regions.add(reg);
    }

    List googleCachingAgents = new LinkedList<>();
    List googleServerGroupAgents = new LinkedList<>();

    googleCachingAgents.add(
        new GoogleSecurityGroupCachingAgent(
            clouddriverUserAgentApplicationName, credentials, objectMapper, registry));
    googleCachingAgents.add(
        new GoogleNetworkCachingAgent(
            clouddriverUserAgentApplicationName, credentials, objectMapper, registry));
    googleCachingAgents.add(
        new GoogleGlobalAddressCachingAgent(
            clouddriverUserAgentApplicationName, credentials, objectMapper, registry));
    googleCachingAgents.add(
        new GoogleHealthCheckCachingAgent(
            clouddriverUserAgentApplicationName, credentials, objectMapper, registry));
    googleCachingAgents.add(
        new GoogleHttpHealthCheckCachingAgent(
            clouddriverUserAgentApplicationName, credentials, objectMapper, registry));
    googleCachingAgents.add(
        new GoogleSslLoadBalancerCachingAgent(
            clouddriverUserAgentApplicationName, credentials, objectMapper, registry));
    googleCachingAgents.add(
        new GoogleSslCertificateCachingAgent(
            clouddriverUserAgentApplicationName, credentials, objectMapper, registry));
    googleCachingAgents.add(
        new GoogleTcpLoadBalancerCachingAgent(
            clouddriverUserAgentApplicationName, credentials, objectMapper, registry));
    googleCachingAgents.add(
        new GoogleBackendServiceCachingAgent(
            clouddriverUserAgentApplicationName, credentials, objectMapper, registry));
    googleCachingAgents.add(
        new GoogleInstanceCachingAgent(
            clouddriverUserAgentApplicationName, credentials, objectMapper, registry));
    googleCachingAgents.add(
        new GoogleImageCachingAgent(
            clouddriverUserAgentApplicationName,
            credentials,
            objectMapper,
            registry,
            credentials.getImageProjects(),
            googleConfigurationProperties.getBaseImageProjects()));
    googleCachingAgents.add(
        new GoogleHttpLoadBalancerCachingAgent(
            clouddriverUserAgentApplicationName, credentials, objectMapper, registry));

    for (String region : regions) {
      googleCachingAgents.add(
          new GoogleSubnetCachingAgent(
              clouddriverUserAgentApplicationName, credentials, objectMapper, registry, region));
      googleCachingAgents.add(
          new GoogleRegionalAddressCachingAgent(
              clouddriverUserAgentApplicationName, credentials, objectMapper, registry, region));
      googleCachingAgents.add(
          new GoogleInternalLoadBalancerCachingAgent(
              clouddriverUserAgentApplicationName, credentials, objectMapper, registry, region));
      googleCachingAgents.add(
          new GoogleInternalHttpLoadBalancerCachingAgent(
              clouddriverUserAgentApplicationName, credentials, objectMapper, registry, region));
      googleCachingAgents.add(
          new GoogleNetworkLoadBalancerCachingAgent(
              clouddriverUserAgentApplicationName, credentials, objectMapper, registry, region));
      googleServerGroupAgents.add(
          new GoogleRegionalServerGroupCachingAgent(
              credentials, googleComputeApiFactory, registry, region, objectMapper));
      googleServerGroupAgents.add(
          new GoogleZonalServerGroupCachingAgent(
              credentials, googleComputeApiFactory, registry, region, objectMapper));
    }

    googleInfrastructureProvider.addAgents(googleCachingAgents);
    googleInfrastructureProvider.addAgents(googleServerGroupAgents);
  }
}