public function __construct()
{
parent::__construct();
//
// Make sure that bool valued settings are cast to ints.
//
$this->_settings = array(self::ALLOW_USER_REGISTRATION => 1, self::EXECUTABLE_TAR => Framework_HostOs::isWindows() ? '' : 'tar', self::EXECUTABLE_GIT => 'git' . (Framework_HostOs::isWindows() ? '.exe' : ''), self::EXECUTABLE_PHP => 'php' . (Framework_HostOs::isWindows() ? '.exe' : '') . (php_ini_loaded_file() ? ' -c ' . htmlentities(str_replace(array('\\', '//'), '/', php_ini_loaded_file())) : ''), self::EXECUTABLE_SVN => 'svn' . (Framework_HostOs::isWindows() ? '.exe' : ''), self::INTERNAL_BUILDER_ACTIVE => CINTIENT_INTERNAL_BUILDER_ACTIVE, self::VERSION => '');
}
public function update(&$rev)
{
// We can't use "git --git-dir={$this->getLocal()} pull", it's wrong
$drive = '';
if (Framework_HostOs::isWindows()) {
$drive = substr($this->getLocal(), 0, strpos($this->getLocal(), ':') + 1) . ' && ';
}
$command = (empty($this->_envVars) ? '' : $this->getEnvVars() . ' && ') . "{$drive} cd {$this->getLocal()} && {$GLOBALS['settings'][SystemSettings::EXECUTABLE_GIT]} pull";
$proc = new Framework_Process();
$proc->setExecutable($command, false);
// false for no escapeshellcmd() (because of the ';')
$proc->run();
if (($return = $proc->getReturnValue()) != 0) {
SystemEvent::raise(SystemEvent::ERROR, "Could not update local working copy. [COMMAND=\"{$command}\"] [RET={$return}] [STDERR=\"{$proc->getStderr()}\"] [STDOUT=\"{$proc->getStdout()}\"]", __METHOD__);
return false;
}
$rev = $this->_getLocalRevision();
SystemEvent::raise(SystemEvent::DEBUG, "Updated local. [REV={$rev}] [COMMAND=\"{$command}\"] [RET={$return}] [STDERR=\"{$proc->getStderr()}\"] [STDOUT=\"{$proc->getStdout()}\"]", __METHOD__);
return true;
}
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Cintient. If not, see <http://www.gnu.org/licenses/>.
*
*/
// TODO: centralize the initalization stuff that is common to web, ajax
// and builder handlers. (this builder could be called by a crontab)
require_once dirname(__FILE__) . '/../config/cintient.conf.php';
SystemEvent::setSeverityLevel(CINTIENT_LOG_SEVERITY);
$GLOBALS['settings'] = SystemSettings::load();
// Pull up system settings
// Temporarily disable the background build handler in Windows, while
// binaries aren't being dealt with in the installer.
if (Framework_HostOs::isWindows()) {
SystemEvent::raise(SystemEvent::INFO, "Background builds are temporarily disabled in Windows.", 'buildHandler');
return false;
}
$buildProcess = new Framework_Process($GLOBALS['settings'][SystemSettings::EXECUTABLE_PHP]);
$buildProcess->addArg(CINTIENT_INSTALL_DIR . 'src/workers/runBuildWorker.php');
if (!$buildProcess->isRunning()) {
if (!$buildProcess->run(true)) {
SystemEvent::raise(SystemEvent::ERROR, "Problems starting up build worker.", 'buildHandler');
} else {
SystemEvent::raise(SystemEvent::INFO, "Build worker left running in the background.", 'buildHandler');
}
} else {
SystemEvent::raise(SystemEvent::DEBUG, "Build process already running.", 'buildHandler');
}
#endif
/**
* Run an external command asynchronously, i.e., don't wait for it to
* finish.
*/
public function runInBackground($output = self::STDOUT)
{
if (Framework_HostOs::isWindows()) {
@pclose(@popen("start /B " . $this->getCmd(), "r"));
} else {
$outputSupression = '';
switch ($output) {
// Full stderr and stdout output
// TODO: This will probably cause PHP to hang in case of running
// in the background. In the exec() manual section, they state
// that in these cases all ouput must be redirected to a filename
// or other stream, or else PHP will be left hanging... Check this
// later.
case self::STDERR:
$outputSupression = ' 2>&1';
break;
// Fully silent
// Fully silent
case self::SILENT:
$outputSupression = ' > /dev/null 2>&1';
break;
// Just output stdout
// Just output stdout
case self::STDOUT:
default:
$outputSupression = ' 2>/dev/null';
break;
}
$fullOuput = array();
$ret = 1;
$lastline = null;
$command = $this->getCmd() . $outputSupression . ' &';
SystemEvent::raise(SystemEvent::INFO, "Executing '{$command}'", __METHOD__);
$lastline = @exec($command, $fullOutput, $ret);
return array($lastline, $fullOutput, $ret);
}
return true;
}
