Exemplo n.º 1
0
Arquivo: help.php Projeto: andrefy/cli
 private function pass_through_pager($out)
 {
     if (Utils\isWindows() || in_array(Terminus::getConfig('format'), array('bash', 'json'))) {
         // No paging for Windows cmd.exe; sorry
         $this->output()->outputValue($out);
         return 0;
     }
     // convert string to file handle
     $fd = fopen("php://temp", "r+");
     fputs($fd, $out);
     rewind($fd);
     $descriptorspec = array(0 => $fd, 1 => STDOUT, 2 => STDERR);
     return proc_close(proc_open('less -r', $descriptorspec, $pipes));
 }
Exemplo n.º 2
0
 /**
  * Launch an external process that takes over I/O.
  *
  * @param array $arg_options Elements as follow:
  *        string command         Command to call
  *        array  descriptor_spec How PHP passes descriptor to child process
  *        bool   exit_on_error   True to exit if the command returns error
  * @return int   The command exit status
  */
 public function launch(array $arg_options = [])
 {
     $default_options = ['exit_on_error' => true, 'descriptor_spec' => [STDIN, STDOUT, STDERR]];
     $options = array_merge($default_options, $arg_options);
     $command = $options['command'];
     if (Utils\isWindows()) {
         $command = '"' . $command . '"';
     }
     $status = proc_close(proc_open($command, $options['descriptor_spec'], $pipes));
     if ((bool) $status && $options['exit_on_error']) {
         exit($status);
     }
     return $status;
 }
Exemplo n.º 3
0
 /**
  * Update a specific plugin
  *
  * @param string $arg Plugin name
  */
 private function updatePlugin($arg)
 {
     $plugin = $this->getPluginDir($arg);
     if (is_dir("{$plugin}")) {
         $windows = Utils\isWindows();
         if ($windows) {
             $slash = '\\\\';
         } else {
             $slash = '/';
         }
         $git_dir = $plugin . $slash . '.git';
         $message = "Updating {$arg} plugin...";
         $this->log()->notice($message);
         if (!is_dir("{$git_dir}")) {
             $messages = array();
             $message = "Unable to update {$arg} plugin.";
             $message .= "  Git repository does not exist.";
             $messages[] = $message;
             $message = "The recommended way to install plugins";
             $message .= " is git clone <URL to plugin Git repository>.";
             $messages[] = $message;
             $message = "See https://github.com/pantheon-systems/terminus/";
             $message .= "wiki/Plugins.";
             $messages[] = $message;
             foreach ($messages as $message) {
                 $this->log()->error($message);
             }
         } else {
             exec("cd \"{$plugin}\" && git pull", $output);
             foreach ($output as $message) {
                 $this->log()->notice($message);
             }
         }
     }
 }
Exemplo n.º 4
0
 /**
  * Gets input from STDIN silently
  * By: Troels Knak-Nielsen
  * From: http://www.sitepoint.com/interactive-cli-password-prompt-in-php/
  *
  * @param array $arg_options Elements as follow:
  *        string message Message to give at prompt
  *        mixed  default Returned if user does not select a valid option
  * @return string
  * @throws TerminusException
  */
 public function promptSecret(array $arg_options = [])
 {
     $default_options = ['message' => '', 'default' => null];
     $options = array_merge($default_options, $arg_options);
     if (Utils\isWindows()) {
         $vbscript = sys_get_temp_dir() . 'prompt_password.vbs';
         file_put_contents($vbscript, 'wscript.echo(InputBox("' . addslashes($options['message']) . '", "", "password here"))');
         $command = "cscript //nologo " . escapeshellarg($vbscript);
         $response = rtrim(shell_exec($command));
         unlink($vbscript);
     } else {
         $command = "/usr/bin/env bash -c 'echo OK'";
         if (rtrim(shell_exec($command)) !== 'OK') {
             throw new TerminusException("Can't invoke bash", [], 1);
         }
         $command = "/usr/bin/env bash -c 'read -s -p \"" . addslashes($options['message']) . "\" mypassword && echo \$mypassword'";
         $response = rtrim(shell_exec($command));
         $this->command->output()->line();
     }
     if (empty($response)) {
         return $options['default'];
     }
     return $response;
 }
Exemplo n.º 5
0
 /**
  * Displays the output with Less
  *
  * @param string $out Help text to be displayed
  * @return int Exit status of Less
  */
 private function passThroughPager($out)
 {
     if (Utils\isWindows()) {
         //No paging for Windows cmd.exe. Sorry!
         $this->output()->outputValue($out);
     }
     // Convert string to file handle
     $fd = fopen('php://temp', 'r+;');
     fputs($fd, $out);
     rewind($fd);
     $descriptorspec = array(0 => $fd, 1 => STDOUT, 2 => STDERR);
     $exit_status = proc_close(proc_open('less ', $descriptorspec, $pipes));
     return $exit_status;
 }
Exemplo n.º 6
0
 /**
  * Launch an external process that takes over I/O.
  *
  * @param string $command       Command to call
  * @param bool   $exit_on_error True to exit if the command returns error
  * @return int   The command exit status
  */
 public static function launch($command, $exit_on_error = true)
 {
     if (Utils\isWindows()) {
         $command = '"' . $command . '"';
     }
     $r = proc_close(proc_open($command, array(STDIN, STDOUT, STDERR), $pipes));
     if ($r && $exit_on_error) {
         exit($r);
     }
     return $r;
 }
Exemplo n.º 7
0
 /**
  * Displays the output with Less
  *
  * @param string $out Help text to be displayed
  * @return int Exit status of Less
  */
 private function passThroughPager($out)
 {
     if (Utils\isWindows()) {
         //No paging for Windows cmd.exe. Sorry!
         $this->output()->outputValue($out);
     }
     // Convert string to file handle
     $fd = fopen('php://temp', 'r+;');
     fputs($fd, $out);
     rewind($fd);
     $descriptor_spec = [$fd, STDOUT, STDERR];
     $exit_status = $this->helpers->launch->launch(['command' => 'less ', 'descriptor_spec' => $descriptor_spec]);
     return $exit_status;
 }
Exemplo n.º 8
0
 public function testIsWindows()
 {
     $os = shell_exec('uname');
     $is_windows = Utils\isWindows();
     $this->assertEquals(strpos($os, 'NT') !== false, $is_windows);
 }
Exemplo n.º 9
0
 public function testIsWindows()
 {
     $os = shell_exec('uname');
     $is_windows = Utils\isWindows();
     $this->assertEquals(strpos($os, 'NT') !== false, $is_windows);
     putenv("TERMINUS_TEST_IGNORE=1");
     $this->assertTrue(Utils\isWindows());
     putenv("TERMINUS_TEST_IGNORE=");
 }
Exemplo n.º 10
0
 /**
  * Gets input from STDIN silently
  * By: Troels Knak-Nielsen
  * From: http://www.sitepoint.com/interactive-cli-password-prompt-in-php/
  *
  * @param [string] $message Message to give at prompt
  * @param [mixed]  $default Returned if user does not select a valid option
  * @return [string] $response
  */
 static function promptSecret($message = '', $default = null)
 {
     if (Utils\isWindows()) {
         $vbscript = sys_get_temp_dir() . 'prompt_password.vbs';
         file_put_contents($vbscript, 'wscript.echo(InputBox("' . addslashes($message) . '", "", "password here"))');
         $command = "cscript //nologo " . escapeshellarg($vbscript);
         $response = rtrim(shell_exec($command));
         unlink($vbscript);
     } else {
         $command = "/usr/bin/env bash -c 'echo OK'";
         if (rtrim(shell_exec($command)) !== 'OK') {
             trigger_error("Can't invoke bash");
             return;
         }
         $command = "/usr/bin/env bash -c 'read -s -p \"" . addslashes($message) . "\" mypassword && echo \$mypassword'";
         $response = rtrim(shell_exec($command));
         echo "\n";
     }
     if (empty($response) && $default) {
         $response = $default;
     }
     return $response;
 }