Package net.schmizz.sshj.connection.channel.direct

Examples of net.schmizz.sshj.connection.channel.direct.Session$Subsystem


    @Test
    public void testConnectStreamLoggerToCommand() throws IOException, InterruptedException {
        SSHClient client = Ssh.newClient(localhost, adminAccess, 1000);
        try {
            Session session = client.startSession();
            try {
                final Session.Command command = session.exec("echo 'line1' && echo && echo 'line2'");
                final List<String> lines = Lists.newCopyOnWriteArrayList();

                StreamLogger logger = new StreamLogger(command.getInputStream(), LOG, MarkerFactory.getMarker("live")) {
                    @Override
                    protected void log(Logger logger, Marker marker, String line) {
                        logger.info(marker, line)/* just for visual inspection */
                        lines.add(line);
                    }
                };
                logger.start();

                command.join();
                logger.join();

                assertThat(lines).hasSize(2).contains("line1", "line2");

            } finally {
                session.close();
            }
        } finally {
            client.close();
        }
    }
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            String content = UUID.randomUUID().toString();

            Ssh.createFile(client, content, 0600, destination);

            /* Check the file exists and has the expected content */
            Session session = client.startSession();
            try {
                final Session.Command command = session.exec("set +x +e && cat " + destination);

                String output = CharStreams.toString(new InputStreamReader(command.getInputStream()));
                command.join();

                assertThat(command.getExitStatus()).isEqualTo(0);
                assertThat(output).contains(content);

            } finally {
                session.close();
            }
        } finally {
            client.close();
        }

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    private void assertSshCommand(Machine machine, AdminAccess adminAccess, String bashCommand) throws IOException {
        LOG.info("Checking return code for command '{}' on machine {}", bashCommand, machine.getExternalId());
        SSHClient client = Ssh.newClient(machine, adminAccess);
        try {
            Session session = client.startSession();
            try {
                session.allocateDefaultPTY();
                Session.Command command = session.exec(bashCommand);

                command.join();
                assertTrue("Exit code was " + command.getExitStatus() + " for command " + bashCommand,
                    command.getExitStatus() == 0);
            } finally {
                session.close();
            }
        } finally {
            client.close();
        }
    }
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