pagespeed/system/redis_cache_cluster_setup_main.cc

/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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.
 */

#include <vector>

#include "pagespeed/kernel/base/string_util.h"
#include "pagespeed/system/redis_cache_cluster_setup.h"

// Lint complains if I put 'using namespace net_instaweb' even in main(), so
// adding this instead.

namespace net_instaweb {
namespace {

int SetupRedisCluster() {
  StringVector node_ids;
  std::vector<int> ports;
  ConnectionList connections;

  // LOGs errors on failure.
  if (RedisCluster::LoadConfiguration(&node_ids, &ports, &connections)) {
    RedisCluster::ResetConfiguration(&node_ids, &ports, &connections);
  } else {
    return 1;
  }

  return 0;
}

}  // namespace
}  // namespace net_instaweb

int main(int argc, char** argv) {
  return net_instaweb::SetupRedisCluster();
}