$ git clone -n https://src.fedoraproject.org/rpms/sayonara.git /var/lib/mock/f31-build-66726-29927/root/chroot_tmpdir/scmroot/sayonara
Cloning into '/var/lib/mock/f31-build-66726-29927/root/chroot_tmpdir/scmroot/sayonara'...
$ git reset --hard 2153bbe49730db5b0468c9165e492b64c3631393
HEAD is now at 2153bbe - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild