$ git clone -n https://gitee.com/src-anolis-os/geronimo-osgi-support.git /var/lib/mock/dist-an7-build-60797-33772/root/chroot_tmpdir/scmroot/geronimo-osgi-support
Cloning into '/var/lib/mock/dist-an7-build-60797-33772/root/chroot_tmpdir/scmroot/geronimo-osgi-support'...
$ git reset --hard origin/a7
HEAD is now at 951b914 import geronimo-osgi-support-1.0-15.el7.src.rpm