$ git clone -n https://gitee.com/renbo02/mariadb_1.git /var/lib/mock/dist-an8.6-build-151911-57916/root/chroot_tmpdir/scmroot/mariadb_1
Cloning into '/var/lib/mock/dist-an8.6-build-151911-57916/root/chroot_tmpdir/scmroot/mariadb_1'...
$ git reset --hard d3ff88e82b258065638e1940edd1d220bc242eea
HEAD is now at d3ff88e update mariadb.yaml