$ git clone -n https://src.fedoraproject.org/rpms/libcouchbase.git /var/lib/mock/f31-build-58336-28436/root/chroot_tmpdir/scmroot/libcouchbase
Cloning into '/var/lib/mock/f31-build-58336-28436/root/chroot_tmpdir/scmroot/libcouchbase'...
$ git reset --hard fed3e8e0e4c64bff2b51f1f62ab27b44eb744f7c
HEAD is now at fed3e8e Update to 2.10.4