content: /*
   * 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.cassandra.tools.nodetool;
  
  import java.io.IOError;
  import java.io.IOException;
  
  import org.apache.cassandra.tools.NodeProbe;
  import picocli.CommandLine.Command;
  import picocli.CommandLine.Option;
  
  import static org.apache.cassandra.config.CassandraRelevantProperties.RESET_BOOTSTRAP_PROGRESS;
  
  @Command(name = "resume", description = "Resume bootstrap streaming")
  public class BootstrapResume extends AbstractCommand
  {
      @Option(paramLabel = "force",
              names = { "-f", "--force" },
              description = { "Use --force to resume bootstrap regardless of ",
                              "cassandra.reset_bootstrap_progress environment variable. WARNING:",
                              "This is potentially dangerous, see CASSANDRA-17679" })
      private boolean force = false;
  
      @Override
      protected void execute(NodeProbe probe)
      {
          try
          {
              if ((!RESET_BOOTSTRAP_PROGRESS.isPresent() || RESET_BOOTSTRAP_PROGRESS.getBoolean()) && !force)
                  throw new RuntimeException("'nodetool bootstrap resume' is disabled.");
              probe.resumeBootstrap(probe.output().out);
          }
          catch (IOException e)
          {
              throw new IOError(e);
          }
      }
  }
  