/*
 * SonarQube
 * Copyright (C) 2009-2017 SonarSource SA
 * mailto:info AT sonarsource DOT com
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 3 of the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this program; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 */
package org.sonar.search;

import ch.qos.logback.classic.LoggerContext;
import org.sonar.process.logging.LogLevelConfig;
import org.sonar.process.logging.LogbackHelper;
import org.sonar.process.ProcessId;
import org.sonar.process.Props;
import org.sonar.process.logging.RootLoggerConfig;

import static org.sonar.process.logging.RootLoggerConfig.newRootLoggerConfigBuilder;

public class SearchLogging {

  private LogbackHelper helper = new LogbackHelper();

  public LoggerContext configure(Props props) {
    LoggerContext ctx = helper.getRootContext();
    ctx.reset();

    RootLoggerConfig config = newRootLoggerConfigBuilder().setProcessId(ProcessId.ELASTICSEARCH).build();

    String logPattern = helper.buildLogPattern(config);
    helper.configureGlobalFileLog(props, config, logPattern);
    helper.configureForSubprocessGobbler(props, logPattern);

    helper.apply(LogLevelConfig.newBuilder().rootLevelFor(ProcessId.ELASTICSEARCH).build(), props);

    return ctx;
  }

}