$ git clone -n https://src.fedoraproject.org/rpms/php-pecl-uuid.git /var/lib/mock/f29-build-3747-949/root/thebuilddir/tmp/scmroot/php-pecl-uuid
Cloning into '/var/lib/mock/f29-build-3747-949/root/thebuilddir/tmp/scmroot/php-pecl-uuid'...
$ git reset --hard ea7f8d9c2523e53040d9ee65045d354da55e530c
HEAD is now at ea7f8d9 - Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild