$ git clone -n https://gitee.com/src-anolis-os/maven-wagon.git /var/lib/mock/dist-an7-build-61360-33923/root/chroot_tmpdir/scmroot/maven-wagon
Cloning into '/var/lib/mock/dist-an7-build-61360-33923/root/chroot_tmpdir/scmroot/maven-wagon'...
$ git reset --hard origin/a7
HEAD is now at 51c9d8c import maven-wagon-2.4-3.el7.src.rpm