git clone https://codeberg.org/decke/ports.git repo.git
Cloning into 'repo.git'...
git -C "repo.git" -c advice.detachedHead=false checkout 3720bc55c16edf4ba400cfa9a1b036bc51c54892
HEAD is now at 3720bc5 www/mattermost-server: Rebuild

portlint -A repo.git/www/mattermost-server
looks fine.