$ git clone -n https://gitee.com/src-anolis-os/plexus-bsh-factory.git /var/lib/mock/dist-an7-build-61744-34057/root/chroot_tmpdir/scmroot/plexus-bsh-factory
Cloning into '/var/lib/mock/dist-an7-build-61744-34057/root/chroot_tmpdir/scmroot/plexus-bsh-factory'...
$ git reset --hard origin/a7
HEAD is now at f85c690 import plexus-bsh-factory-1.0-0.14.a7.el7.src.rpm