$ git clone -n https://gitee.com/src-anolis-os/watchdog.git /var/lib/mock/dist-an8.7-build-142456-57597/root/chroot_tmpdir/scmroot/watchdog
Cloning into '/var/lib/mock/dist-an8.7-build-142456-57597/root/chroot_tmpdir/scmroot/watchdog'...
$ git reset --hard origin/a8
HEAD is now at 4cd2c67 spec: add doc sub package