// 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 com.cloud.consoleproxy;
import java.util.List;
import java.util.Map;
import javax.ejb.Local;
import javax.inject.Inject;
import javax.naming.ConfigurationException;
import org.apache.cloudstack.framework.config.dao.ConfigurationDao;
import com.cloud.agent.api.StartupCommand;
import com.cloud.agent.api.StartupProxyCommand;
import com.cloud.host.Host.Type;
import com.cloud.host.HostVO;
import com.cloud.info.ConsoleProxyInfo;
import com.cloud.resource.ResourceManager;
import com.cloud.resource.ResourceStateAdapter;
import com.cloud.resource.ServerResource;
import com.cloud.resource.UnableDeleteHostException;
import com.cloud.utils.NumbersUtil;
import com.cloud.vm.VMInstanceVO;
import com.cloud.vm.dao.ConsoleProxyDao;
@Local(value = {ConsoleProxyManager.class})
public class StaticConsoleProxyManager extends AgentBasedConsoleProxyManager implements ConsoleProxyManager, ResourceStateAdapter {
@Inject
ConsoleProxyDao _proxyDao;
@Inject
ResourceManager _resourceMgr;
@Inject
ConfigurationDao _configDao;
private String _ip = null;
public StaticConsoleProxyManager() {
}
@Override
protected HostVO findHost(VMInstanceVO vm) {
List<HostVO> hosts = _resourceMgr.listAllUpAndEnabledHostsInOneZoneByType(Type.ConsoleProxy, vm.getDataCenterId());
return hosts.isEmpty() ? null : hosts.get(0);
}
@Override
public ConsoleProxyInfo assignProxy(long dataCenterId, long userVmId) {
return new ConsoleProxyInfo(_sslEnabled, _ip, _consoleProxyPort, _consoleProxyUrlPort, _consoleProxyUrlDomain);
}
@Override
public boolean configure(String name, Map<String, Object> params) throws ConfigurationException {
super.configure(name, params);
_ip = _configDao.getValue("consoleproxy.static.publicIp");
if (_ip == null) {
_ip = "127.0.0.1";
}
String value = (String)params.get("consoleproxy.sslEnabled");
if (value != null && value.equalsIgnoreCase("true")) {
_sslEnabled = true;
}
int defaultPort = 8088;
if (_sslEnabled)
defaultPort = 8443;
_consoleProxyUrlPort = NumbersUtil.parseInt(_configDao.getValue("consoleproxy.static.port"), defaultPort);
_resourceMgr.registerResourceStateAdapter(this.getClass().getSimpleName(), this);
return true;
}
@Override
public HostVO createHostVOForConnectedAgent(HostVO host, StartupCommand[] cmd) {
if (!(cmd[0] instanceof StartupProxyCommand)) {
return null;
}
host.setType(com.cloud.host.Host.Type.ConsoleProxy);
return host;
}
@Override
public HostVO createHostVOForDirectConnectAgent(HostVO host, StartupCommand[] startup, ServerResource resource, Map<String, String> details, List<String> hostTags) {
return null;
}
@Override
public DeleteHostAnswer deleteHost(HostVO host, boolean isForced, boolean isForceDeleteStorage) throws UnableDeleteHostException {
return null;
}
}