title: Installing PHP Pear without user prompt
body: <p>Is there a command line argument that allows you to install PHP Pear without user prompt? I'd like to automate the following execution:</p>
  
  <pre><code>wget http://pear.php.net/go-pear.phar
  php go-pear.phar
  pear config-set preferred_state beta
  pear channel-discover pear.phpunit.de
  pear channel-discover components.ez.no
  pear channel-discover pear.symfony-project.com
  pear install --alldeps phpunit/PHPUnit
  rm go-pear.phar
  </code></pre>
  
  <p><strong>php go-pear.phar</strong> prompts the user for install/configuration information.</p>