2

I have found a lot of documentation on how to run Drush commands from code, but I'm specifically looking on how to run a Drupal Console command from code.

I have some experience in Symfony and I know how to run a Symfony command from code. Since a Drupal console command extends on Symfony command, I thought this should be rather easy. Simply following this tutorial doesn't amount to anything though.

I am trying to run a command in a hook_cron() implementation in a custom module.

  • Please elaborate why you would downvote my question. I've spend close to an hour in the code and over an hour on the internet for a solution, but I just can't get there. – Loek Jun 28 '17 at 13:35
  • What if you use the php functions exec() or shell_exec() ? I haven't done it before but it's the first thing I would try. – Rick Bergmann Jun 28 '17 at 15:55
  • It's weird how you can become so fixated on doing it 1 way that forget about the other, way easier ways.. Will accept as answer if you add it ;) – Loek Jun 28 '17 at 16:11
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    Thanks. I've added the answer with refernces to the php docs to help others as well – Rick Bergmann Jun 28 '17 at 16:24
1

Try using the PHP functions exec() or shell_exec().

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    But do so carefully and responsibly. – Kevin Jun 28 '17 at 17:01
5

Run shell commands via the Process class available in the Symfony framework.

From the Symfony docs:

use Symfony\Component\Process\Process;
use Symfony\Component\Process\Exception\ProcessFailedException;

$process = new Process('ls -lsa');
$process->run();

// executes after the command finishes
if (!$process->isSuccessful()) {
    throw new ProcessFailedException($process);
}

echo $process->getOutput();

The component takes care of the subtle differences between the different platforms when executing the command.

Replace the ls -lsa command in the Process() constructor with your Drupal console command.

  • This is more in the way I was looking for indeed. Sticking with exec for now since there aren't any parameters and the command is fixed, but this is nice for better handling of your commands. – Loek Jun 28 '17 at 17:30

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