$ git clone -n https://src.fedoraproject.org/rpms/plymouth.git /var/lib/mock/f31-build-88409-31980/root/chroot_tmpdir/scmroot/plymouth
Cloning into '/var/lib/mock/f31-build-88409-31980/root/chroot_tmpdir/scmroot/plymouth'...
$ git reset --hard 37962917394e6c4de1fead4b35f27ba72992a9ea
HEAD is now at 3796291 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild