Question

I’ve come across a problem which is explained well in this GitHub issue
https://github.com/symfony/symfony/issues/4514

Short version: It’s not possible to render asset URLs from the CLI because there is no Request object. The Github issue is closed. I suppose it is not a bug, but it is stopping my system from rendering HTML emails in cronjobs.

So my question:

Is there a way to allow templates to use {{ asset() }} from within a Symfony Command where there is no server request scope?

Some kind of dummy request sounds like it could work, but I have no idea how to get into that particular black box.

Answer 1

Like explained in how to send emails in console command

do like this

$context = $this->getContainer()->get('router')->getContext();
$context->setHost('example.com');
$context->setScheme('https');