/*
* 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.servicemix.kernel.client;
import com.google.code.sshd.ClientChannel;
import com.google.code.sshd.ClientSession;
import com.google.code.sshd.SshClient;
import jline.ConsoleReader;
/**
* A very simple
*/
public class Main {
public static void main(String[] args) throws Exception {
String host = "localhost";
int port = 8101;
String user = "smx";
String password = "smx";
StringBuilder sb = new StringBuilder();
for (int i = 0; i < args.length; i++) {
if (args[i].charAt(0) == '-') {
if (args[i].equals("-a")) {
port = Integer.parseInt(args[++i]);
} else if (args[i].equals("-u")) {
user = args[++i];
} else if (args[i].equals("-p")) {
password = args[++i];
} else if (args[i].equals("--help")) {
System.out.println("Apache ServiceMix Kernel client");
System.out.println(" -a [port] specify the port to connect to");
System.out.println(" -h [host] specify the host to connect to");
System.out.println(" -u [user] specify the user name");
System.out.println(" -p [password] specify the password");
System.out.println(" --help shows this help message");
System.out.println(" [commands] commands to run");
System.out.println("If no commands are specified, the client will be put in an interactive mode");
System.exit(0);
} else {
System.err.println("Unknown option: " + args[i]);
System.err.println("Run with --help for usage");
System.exit(1);
}
} else {
sb.append(args[i]);
sb.append(' ');
}
}
// TODO: implement sending a direct command
SshClient client = null;
try {
client = SshClient.setUpDefaultClient();
client.start();
ClientSession session = client.connect(host, port);
session.authPassword(user, password);
ClientChannel channel = session.createChannel("shell");
channel.setIn(new ConsoleReader().getInput());
channel.setOut(System.out);
channel.setErr(System.err);
channel.open();
channel.waitFor(ClientChannel.CLOSED, 0);
} catch (Throwable t) {
t.printStackTrace();
System.exit(1);
} finally {
try {
client.stop();
} catch (Throwable t) { }
}
System.exit(0);
}
}