cp xdebug.ini rather than COPY it is in buster base image
The /docker/xdebug.ini file is in the base image buster so we should
cp instead of COPY.
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.
The /docker/xdebug.ini file is in the base image buster so we should
cp instead of COPY.