geode-benchmarks/src/main/java/org/apache/geode/benchmark/redis/tasks/StartRedisServer.java

/*
 * 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.
 */

package org.apache.geode.benchmark.redis.tasks;

import static java.net.InetAddress.getLocalHost;
import static org.apache.geode.benchmark.tasks.ProcessControl.runAndExpectZeroExit;
import static org.apache.geode.benchmark.topology.Roles.SERVER;

import java.net.InetAddress;
import java.util.Set;
import java.util.stream.Collectors;

import org.apache.geode.perftest.Task;
import org.apache.geode.perftest.TestContext;

public class StartRedisServer implements Task {

  @Override
  public void run(final TestContext context) throws Exception {
    final Set<InetAddress> servers = context.getHostsForRole(SERVER.name());

    final String redisNodes =
        servers.stream().map(InetAddress::getHostAddress).collect(Collectors.joining(" "));

    final ProcessBuilder processBuilder =
        new ProcessBuilder().command("docker", "run", "-d", "--rm",
            "-e", "ALLOW_EMPTY_PASSWORD=yes",
            "-e", "REDIS_NODES=" + redisNodes,
            "-e", "REDIS_CLUSTER_DYNAMIC_IPS=no",
            "-e", "REDIS_CLUSTER_ANNOUNCE_IP=" + getLocalHost().getHostAddress(),
            "-e", "REDIS_AOF_ENABLED=no",
            "--name", "redis-cluster-node",
            "--network", "host",
            "bitnami/redis-cluster:latest");

    runAndExpectZeroExit(processBuilder);
  }

}