$ git clone -n https://git.cclinux.org/stage/rpms/selinux-policy.git /var/lib/mock/dist-circle8-build-45132-10400/root/chroot_tmpdir/scmroot/selinux-policy
Cloning into '/var/lib/mock/dist-circle8-build-45132-10400/root/chroot_tmpdir/scmroot/selinux-policy'...
$ git reset --hard 8dddb919965c973ee692945c986858e3010a06f7
HEAD is now at 8dddb91 import selinux-policy-3.14.3-80.el8