$ git clone -n https://src.fedoraproject.org/rpms/apt.git /var/lib/mock/f31-build-46759-26666/root/thebuilddir/tmp/scmroot/apt
Cloning into '/var/lib/mock/f31-build-46759-26666/root/thebuilddir/tmp/scmroot/apt'...
$ git reset --hard 1ac38df6e32f553b7afab2b63f42b817908fb3f8
HEAD is now at 1ac38df Rebuild for RPM 4.15