$ git clone -n https://gitee.com/src-anolis-os/pcs.git /var/lib/mock/dist-an7-updates-build-59709-32458/root/chroot_tmpdir/scmroot/pcs
Cloning into '/var/lib/mock/dist-an7-updates-build-59709-32458/root/chroot_tmpdir/scmroot/pcs'...
$ git reset --hard origin/a7
HEAD is now at 80174b7 update to pcs-0.9.169-3.el7_9.1