@Override
    public void startNow() throws IOException{
        this.process = startProcess();
        Runtime.getRuntime().addShutdownHook(shutdownHook);

        logWatcher = new JenkinsLogWatcher(getLogId(),process,logFile);
        logWatcher.start();
        try {
            LOGGER.info("Waiting for Jenkins to become running in "+ this);
            this.logWatcher.waitTillReady();
            LOGGER.info("Jenkins is running in " + this);
        } catch (Exception e) {
            diagnoseFailedLoad(e);
        }
    }
  public String runCommand(String com) {
    StringBuffer output = new StringBuffer();
    Process p;
    String line = "";

    try {
      p = Runtime.getRuntime().exec(com);
      p.waitFor();
      BufferedReader reader = new BufferedReader(new InputStreamReader(p.getInputStream()));
      while ((reader.readLine()) != null) {
        output.append(line = reader.readLine() + "\n");
      }
    } catch (Exception e) {
      e.printStackTrace();
    }
    return output.toString();
  }
Пример #3
0
  /**
   * Checks if address can be reached using one argument InetAddress.isReachable() version or ping
   * command if failed.
   *
   * @param addr Address to check.
   * @param reachTimeout Timeout for the check.
   * @return {@code True} if address is reachable.
   */
  public static boolean reachableByPing(InetAddress addr, int reachTimeout) {
    try {
      if (addr.isReachable(reachTimeout)) return true;

      String cmd = String.format("ping -%s 1 %s", U.isWindows() ? "n" : "c", addr.getHostAddress());

      Process myProc = Runtime.getRuntime().exec(cmd);

      myProc.waitFor();

      return myProc.exitValue() == 0;
    } catch (IOException ignore) {
      return false;
    } catch (InterruptedException ignored) {
      Thread.currentThread().interrupt();

      return false;
    }
  }
 @Override
 public void stopNow() throws IOException{
     process.getProcess().destroy();
     Runtime.getRuntime().removeShutdownHook(shutdownHook);
 }