/*
    * Copyright (C) 2007-2012 Argeo GmbH
    *
    * 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 org.argeo.maintenance.backup.vfs;
  
  import org.apache.commons.vfs2.FileObject;
  import org.argeo.maintenance.MaintenanceException;
  
  /** Backups an OpenLDAP server using slapcat */
  public class OpenLdapBackup extends OsCallBackup {
  	private String slapcatLocation = "/usr/sbin/slapcat";
  	private String slapdConfLocation = "/etc/openldap/slapd.conf";
  	private String baseDn;
  
  	public OpenLdapBackup() {
  		super();
  	}
  
  	public OpenLdapBackup(String baseDn) {
  		super();
  		this.baseDn = baseDn;
  	}
  
  	@Override
  	public void writeBackup(FileObject targetFo) {
  		if (baseDn == null)
  			throw new MaintenanceException("Base DN must be set");
  
  		if (getCommand() == null)
  			setCommand(slapcatLocation
  					+ " -f ${slapdConfLocation} -b '${baseDn}'");
  		getVariables().put("slapdConfLocation", slapdConfLocation);
  		getVariables().put("baseDn", baseDn);
  
  		super.writeBackup(targetFo);
  	}
  
  	public void setSlapcatLocation(String slapcatLocation) {
  		this.slapcatLocation = slapcatLocation;
  	}
  
  	public void setSlapdConfLocation(String slapdConfLocation) {
  		this.slapdConfLocation = slapdConfLocation;
  	}
  
  	public void setBaseDn(String baseDn) {
  		this.baseDn = baseDn;
  	}
  
  }