Merge: nixos/nextcloud: check if ownership of datadir and config is correct (#379581)

                exit 1

              fi

              # Check if systemd-tmpfiles setup worked correctly

              if [[ ! -O "${datadir}/config" ]]; then

                echo "${datadir}/config is not owned by user 'nextcloud'!"

                echo "Please check the logs via 'journalctl -u systemd-tmpfiles-setup'"

                echo "and make sure there are no unsafe path transitions."

                echo "(https://nixos.org/manual/nixos/stable/#module-services-nextcloud-pitfalls-during-upgrade)"

                exit 1

              fi

              ${concatMapStrings

                (name: ''

                  if [ -d "${cfg.home}"/${name} ]; then