Don't ship 16-greeter hook dependency
Today I learned that we have a function that we can use in the hooks to
install dependencies and remove them afterwards, so that we don’t ship
them in our releases. I remembered that I installed a hook dependency
for 16-greeter recently - I think we should use
ensure_hook_dependency_is_installed() instead.
The relevant commit it 77ebe7c70c80fc84bbc172369537a1ada04ca8d1.
Feature Branch: bugfix/17132-dont-ship-greeter-hook-dependency
Related issues
Original created by @segfault on 17132 (Redmine)