$ git clone -n https://src.fedoraproject.org/rpms/squid.git /var/lib/mock/f33-build-177932-44959/root/chroot_tmpdir/scmroot/squid
Cloning into '/var/lib/mock/f33-build-177932-44959/root/chroot_tmpdir/scmroot/squid'...
$ git reset --hard e8453476a95038350f33c6de83556e43c46fb818
HEAD is now at e845347 Forgot to upload source tar.gz.