Sets whether environment variables will be inherited or not.
public inheritEnvironmentVariables ( boolean $inheritEnv = true ) : self | ||
$inheritEnv | boolean | |
return | self | The current Process instance |
/** * Creates a Process instance and returns it. * * @return Process * * @throws LogicException In case no arguments have been provided */ public function getProcess() { if (0 === count($this->prefix) && 0 === count($this->arguments)) { throw new LogicException('You must add() command arguments before calling getProcess().'); } $options = $this->options; $arguments = array_merge($this->prefix, $this->arguments); $script = implode(' ', array_map(array(__NAMESPACE__ . '\\ProcessUtils', 'escapeArgument'), $arguments)); $process = new Process($script, $this->cwd, $this->env, $this->input, $this->timeout, $options); if ($this->inheritEnv) { $process->inheritEnvironmentVariables(); } if ($this->outputDisabled) { $process->disableOutput(); } return $process; }