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

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

47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
      ssh.loadKnownHosts();
      ssh.connect(model.getHost());

      // TODO how to authenticate with system
      ssh.authPublickey(System.getProperty("user.name"));
      final Session session = ssh.startSession();
      try {
        StringBuilder command = new StringBuilder();
        command.append("mkdir -p ");
        command.append(model.getTmpDir());
        command.append(" | ");
        command.append("mkdir -p ");
        command.append(model.getWorkingDir());
        command.append(" | ");
        command.append("mkdir -p ");
        command.append(model.getInputDataDir());
        command.append(" | ");
        command.append("mkdir -p ");
        command.append(model.getOutputDataDir());
        Command cmd = session.exec(command.toString());
        cmd.join(5, TimeUnit.SECONDS);
      } catch (Exception e) {
        throw e;
      } finally {
        try {
          session.close();
        } catch (Exception e) {
        }
      }
    } catch (Exception e) {
      throw new GfacException(e.getMessage(), e);
View Full Code Here
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
      ssh.connect(model.getHost());

      // TODO how to authenticate with system
      ssh.authPublickey(System.getProperty("user.name"));

      final Session session = ssh.startSession();
      try {
        /*
         * Build working Directory
         */
        log.info("WorkingDir = " + model.getWorkingDir());     
        session.exec("mkdir -p " + model.getWorkingDir());
        session.exec("cd " + model.getWorkingDir());
       
        /*
         * Set environment
         */
        for (String key : nv.keySet()) {
          session.setEnvVar(key, nv.get(key));
        }
       
        /*
         * Execute
         */
        Command cmd = session.exec(command);
        log.info("stdout=" + GfacUtils.readFromStream(session.getInputStream()));
        cmd.join(5, TimeUnit.SECONDS);
       
       
        // notify end
        notifier.computationFinished(compObj);
       
        /*
         * check return value. usually not very helpful to draw conclusions
         * based on return values so don't bother. just provide warning in
         * the log messages
         */       
        if (cmd.getExitStatus() != 0) {
          log.error("Process finished with non zero return value. Process may have failed");
        } else {
          log.info("Process finished with return value of zero.");
        }                       
       
        File logDir = new File("./service_logs");
        if (!logDir.exists()) {
          logDir.mkdir();
        }       
       
        // Get the Stdouts and StdErrs
        QName x = QName.valueOf(invocationContext.getServiceName());
        String timeStampedServiceName = GfacUtils.createServiceDirName(x);
        File localStdOutFile = new File(logDir, timeStampedServiceName + ".stdout");
        File localStdErrFile = new File(logDir, timeStampedServiceName + ".stderr");
       
        SCPFileTransfer fileTransfer = ssh.newSCPFileTransfer();
        fileTransfer.download(model.getStdOut(), localStdOutFile.getAbsolutePath());
        fileTransfer.download(model.getStderr(), localStdErrFile.getAbsolutePath());       
       
        context.getExecutionModel().setStdoutStr(GfacUtils.readFile(localStdOutFile.getAbsolutePath()));
        context.getExecutionModel().setStderrStr(GfacUtils.readFile(localStdErrFile.getAbsolutePath()));
       
        // set to context
        OutputUtils.fillOutputFromStdout(invocationContext.getMessageContext("output"), context.getExecutionModel().getStdoutStr(), context.getExecutionModel().getStderrStr());
       
      } catch (Exception e) {
        throw e;
      } finally {
        try {
          session.close();
        } catch (Exception e) {
        }
      }
    } catch (Exception e) {
      throw new GfacException(e.getMessage(), e);
View Full Code Here
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
    }

    public void makeDirectory(InvocationContext context) throws ProviderException {
        ApplicationDeploymentDescriptionType app = context.getExecutionDescription().getApp().getType();

        Session session = null;
        try {
            session = getSession(context);

            StringBuilder commandString = new StringBuilder();

            commandString.append("mkdir -p ");
            commandString.append(app.getScratchWorkingDirectory());
            commandString.append(" ; ");
            commandString.append("mkdir -p ");
            commandString.append(app.getStaticWorkingDirectory());
            commandString.append(" ; ");
            commandString.append("mkdir -p ");
            commandString.append(app.getInputDataDirectory());
            commandString.append(" ; ");
            commandString.append("mkdir -p ");
            commandString.append(app.getOutputDataDirectory());

            Command cmd = session.exec(commandString.toString());
            cmd.join(COMMAND_EXECUTION_TIMEOUT, TimeUnit.SECONDS);
        } catch (ConnectionException e) {
            throw new ProviderException(e.getMessage(), e, context);
        } catch (TransportException e) {
            throw new ProviderException(e.getMessage(), e, context);
View Full Code Here
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
    }

    public void executeApplication(InvocationContext context) throws ProviderException {
        ApplicationDeploymentDescriptionType app = context.getExecutionDescription().getApp().getType();

        Session session = null;
        try {
            session = getSession(context);

            /*
             * Going to working Directory
             */
            session.exec("cd " + app.getStaticWorkingDirectory());

            // get the env of the host and the application
            NameValuePairType[] env = app.getApplicationEnvironmentArray();

            Map<String, String> nv = new HashMap<String, String>();
            if (env != null) {
                for (int i = 0; i < env.length; i++) {
                    String key = env[i].getName();
                    String value = env[i].getValue();
                    nv.put(key, value);
                }
            }
            // extra env's
            nv.put(GFacConstants.INPUT_DATA_DIR_VAR_NAME, app.getInputDataDirectory());
            nv.put(GFacConstants.OUTPUT_DATA_DIR_VAR_NAME, app.getOutputDataDirectory());

            /*
             * Set environment
             */
            log.debug("Command = " + command);
            for (Entry<String, String> entry : nv.entrySet()) {
                log.debug("Env[" + entry.getKey() + "] = " + entry.getValue());
                session.setEnvVar(entry.getKey(), entry.getValue());
            }

            /*
             * Execute
             */
            Command cmd = session.exec(command);
            log.debug("stdout=" + GfacUtils.readFromStream(session.getInputStream()));
            cmd.join(COMMAND_EXECUTION_TIMEOUT, TimeUnit.SECONDS);

            /*
             * check return value. usually not very helpful to draw conclusions based on return values so don't bother.
             * just provide warning in the log messages
View Full Code Here
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
  }
  private void makeDirectory(JobExecutionContext context) throws GFacHandlerException,GFacException {
    SSHSecurityContext securityContext = (SSHSecurityContext)context.getSecurityContext(SSHSecurityContext.SSH_SECURITY_CONTEXT);
    ApplicationDeploymentDescriptionType app = context.getApplicationContext().getApplicationDeploymentDescription().getType();
    Session session = null;
    try {
      session = securityContext.getSession(context.getApplicationContext().getHostDescription().getType().getHostAddress());

      StringBuilder commandString = new StringBuilder();

      commandString.append("mkdir -p ");
      commandString.append(app.getScratchWorkingDirectory());
      commandString.append(" ; ");
      commandString.append("mkdir -p ");
      commandString.append(app.getStaticWorkingDirectory());
      commandString.append(" ; ");
      commandString.append("mkdir -p ");
      commandString.append(app.getInputDataDirectory());
      commandString.append(" ; ");
      commandString.append("mkdir -p ");
      commandString.append(app.getOutputDataDirectory());

      Command cmd = session.exec(commandString.toString());
      cmd.join(Constants.COMMAND_EXECUTION_TIMEOUT, TimeUnit.SECONDS);
    } catch (ConnectionException e) {
      throw new GFacHandlerException(e.getMessage(), e, context);
    } catch (TransportException e) {
      throw new GFacHandlerException(e.getMessage(), e, context);
View Full Code Here
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
    GFacUtils.recordApplicationJob(jobExecutionContext, job);
  }

  public void execute(JobExecutionContext jobExecutionContext) throws GFacProviderException {
    ApplicationDeploymentDescriptionType app = jobExecutionContext.getApplicationContext().getApplicationDeploymentDescription().getType();
    Session session = null;
    try {
      session = securityContext.getSession(jobExecutionContext.getApplicationContext().getHostDescription().getType().getHostAddress());
      /*
       * Execute
       */
      String execuable = app.getStaticWorkingDirectory() + File.separatorChar + Constants.EXECUTABLE_NAME;
      GFacUtils.updateApplicationJobStatus(jobExecutionContext, jobID, ApplicationJobStatus.SUBMITTED);
      Command cmd = session.exec("/bin/chmod 755 " + execuable + "; " + execuable);
      GFacUtils.updateApplicationJobStatus(jobExecutionContext, jobID, ApplicationJobStatus.RESULTS_RETRIEVE);
      log.info("stdout=" + GFacUtils.readFromStream(session.getInputStream()));
      cmd.join(Constants.COMMAND_EXECUTION_TIMEOUT, TimeUnit.SECONDS);

      /*
       * check return value. usually not very helpful to draw conclusions
       * based on return values so don't bother. just provide warning in
View Full Code Here
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
    GFacUtils.recordApplicationJob(jobExecutionContext, job);
  }

  public void execute(JobExecutionContext jobExecutionContext) throws GFacProviderException {
    ApplicationDeploymentDescriptionType app = jobExecutionContext.getApplicationContext().getApplicationDeploymentDescription().getType();
    Session session = null;
    try {
      session = securityContext.getSession(jobExecutionContext.getApplicationContext().getHostDescription().getType().getHostAddress());
      /*
       * Execute
       */
      String execuable = app.getStaticWorkingDirectory() + File.separatorChar + Constants.EXECUTABLE_NAME;
      GFacUtils.updateApplicationJobStatus(jobExecutionContext, jobID, ApplicationJobStatus.SUBMITTED);
      Command cmd = session.exec("/bin/chmod 755 " + execuable + "; " + execuable);
      GFacUtils.updateApplicationJobStatus(jobExecutionContext, jobID, ApplicationJobStatus.RESULTS_RETRIEVE);
      log.info("stdout=" + GFacUtils.readFromStream(session.getInputStream()));
      cmd.join(Constants.COMMAND_EXECUTION_TIMEOUT, TimeUnit.SECONDS);

      /*
       * check return value. usually not very helpful to draw conclusions
       * based on return values so don't bother. just provide warning in
View Full Code Here
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
    }

    public void makeDirectory(InvocationContext context) throws ProviderException {
        ApplicationDeploymentDescriptionType app = context.getExecutionDescription().getApp().getType();

        Session session = null;
        try {
            session = getSession(context);

            StringBuilder commandString = new StringBuilder();

            commandString.append("mkdir -p ");
            commandString.append(app.getScratchWorkingDirectory());
            commandString.append(" ; ");
            commandString.append("mkdir -p ");
            commandString.append(app.getStaticWorkingDirectory());
            commandString.append(" ; ");
            commandString.append("mkdir -p ");
            commandString.append(app.getInputDataDirectory());
            commandString.append(" ; ");
            commandString.append("mkdir -p ");
            commandString.append(app.getOutputDataDirectory());

            Command cmd = session.exec(commandString.toString());
            cmd.join(COMMAND_EXECUTION_TIMEOUT, TimeUnit.SECONDS);
        } catch (ConnectionException e) {
            throw new ProviderException(e.getMessage(), e, context);
        } catch (TransportException e) {
            throw new ProviderException(e.getMessage(), e, context);
View Full Code Here
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
    }

    public void executeApplication(InvocationContext context) throws ProviderException {
        ApplicationDeploymentDescriptionType app = context.getExecutionDescription().getApp().getType();

        Session session = null;
        try {
            session = getSession(context);

            /*
             * Going to working Directory
             */
            session.exec("cd " + app.getStaticWorkingDirectory());

            // get the env of the host and the application
            NameValuePairType[] env = app.getApplicationEnvironmentArray();

            Map<String, String> nv = new HashMap<String, String>();
            if (env != null) {
                for (int i = 0; i < env.length; i++) {
                    String key = env[i].getName();
                    String value = env[i].getValue();
                    nv.put(key, value);
                }
            }
            // extra env's
            nv.put(GFacConstants.INPUT_DATA_DIR_VAR_NAME, app.getInputDataDirectory());
            nv.put(GFacConstants.OUTPUT_DATA_DIR_VAR_NAME, app.getOutputDataDirectory());

            /*
             * Set environment
             */
            log.info("Command = " + command);
            for (Entry<String, String> entry : nv.entrySet()) {
                log.info("Env[" + entry.getKey() + "] = " + entry.getValue());
                session.setEnvVar(entry.getKey(), entry.getValue());
            }

            /*
             * Execute
             */
            Command cmd = session.exec(command);
            log.info("stdout=" + GfacUtils.readFromStream(session.getInputStream()));
            cmd.join(COMMAND_EXECUTION_TIMEOUT, TimeUnit.SECONDS);

            /*
             * check return value. usually not very helpful to draw conclusions based on return values so don't bother.
             * just provide warning in the log messages
View Full Code Here
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
    }

    public void makeDirectory(InvocationContext context) throws ProviderException {
        ApplicationDeploymentDescriptionType app = context.getExecutionDescription().getApp().getType();

        Session session = null;
        try {
            session = getSession(context);

            StringBuilder commandString = new StringBuilder();

            commandString.append("mkdir -p ");
            commandString.append(app.getScratchWorkingDirectory());
            commandString.append(" ; ");
            commandString.append("mkdir -p ");
            commandString.append(app.getStaticWorkingDirectory());
            commandString.append(" ; ");
            commandString.append("mkdir -p ");
            commandString.append(app.getInputDataDirectory());
            commandString.append(" ; ");
            commandString.append("mkdir -p ");
            commandString.append(app.getOutputDataDirectory());

            Command cmd = session.exec(commandString.toString());
            cmd.join(COMMAND_EXECUTION_TIMEOUT, TimeUnit.SECONDS);
        } catch (ConnectionException e) {
            throw new ProviderException(e.getMessage(), e);
        } catch (TransportException e) {
            throw new ProviderException(e.getMessage(), e);
View Full Code Here
TOP

Related Classes of net.schmizz.sshj.connection.channel.direct.Session$Command

  • bear.plugins.sh.GenericUnixRemoteEnvironmentPlugin$SshSession
  • com.axemblr.provisionr.amazon.AmazonProvisionrLiveTest
  • com.axemblr.provisionr.core.activities.PuppetActivity
  • com.axemblr.provisionr.core.SshLiveTest
  • com.ontology2.haruhi.launchInstance.LaunchInstance
  • com.ontology2.haruhi.ssh.Ssh
  • com.persistit.util.ArgParser
  • com.sun.xml.registry.common.tools.bindings_v3.ObjectFactory
  • com.xebialabs.overthere.ssh.SshConnection
  • com.xebialabs.overthere.ssh.SshConnectionTest
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.