Send ssh command from Java code [closed]

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can anybody show moe how to send from java ssh command ( example ssh root@192.168.0.2 "ls" ) ? What 开发者_如何学JAVAclass do I need ?

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Using sshj:

SSHClient ssh = new SSHClient();
ssh.loadKnownHosts();
ssh.connect("nameOfServer");
ssh.authPublickey("userId");
Session session = ssh.startSession();
Command cmd = session.exec("yourCommand");
System.out.println(cmd.getOutputAsString());
session.close();
ssh.disconnect();

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You can use JSch or any other Java library. Google will help you.

Although, usually I find it more convenient to execute ssh commands from build script. E.g., there's an Ant task for that.

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an other lib we use is http://www.ganymed.ethz.ch/ssh2/