$ whoami
root
$ git clone -n http://8.131.229.236/anolis-os/watchdog /var/lib/mock/dist-el8-build-1182-27/root/chroot_tmpdir/scmroot/watchdog
Cloning into '/var/lib/mock/dist-el8-build-1182-27/root/chroot_tmpdir/scmroot/watchdog'...
$ git reset --hard origin/a8
HEAD is now at 19672ee import watchdog-5.15-1.el8.src.rpm