$ git clone -n https://gitee.com/Alihq/mariadb-connector-c.git /var/lib/mock/dist-an23-build-253494-63523/root/chroot_tmpdir/scmroot/mariadb-connector-c
Cloning into '/var/lib/mock/dist-an23-build-253494-63523/root/chroot_tmpdir/scmroot/mariadb-connector-c'...
$ git reset --hard eff48df55248d737c451f65f7372b55032b2626e
HEAD is now at eff48df Refactor the spec file