setup: Fix invocation of PHP built-in webserver
Why:
- PHP built-in webserver doesn't start when launched via Process within the SetupCommand
What:
- As a workaround, use
shell_exec
to start the process.
How to register an account on GitLab. To prevent spam, new accounts are locked until approved by an admin or the approver bot. You can also file an unlock request to expedite access.
Support: mw:GitLab, how to host a project on GitLab, #wikimedia-gitlab on libera.chat, #GitLab on Phabricator.
Why:
What:
shell_exec
to start the process.