$ git clone -n http://8.131.229.236/anolis-os/scons /var/lib/mock/dist-el8-build-8994-1482/root/chroot_tmpdir/scmroot/scons
Cloning into '/var/lib/mock/dist-el8-build-8994-1482/root/chroot_tmpdir/scmroot/scons'...
$ git reset --hard origin/a8
HEAD is now at fdf578d import scons-3.0.1-8.el8.src.rpm