$ git clone -n https://src.fedoraproject.org/rpms/gnome-epub-thumbnailer.git /var/lib/mock/f37-build-676544-76129/root/chroot_tmpdir/scmroot/gnome-epub-thumbnailer
Cloning into '/var/lib/mock/f37-build-676544-76129/root/chroot_tmpdir/scmroot/gnome-epub-thumbnailer'...
$ git reset --hard e60c1b5ad54073c5d673ad2e925795dc7ef88b03
HEAD is now at e60c1b5 Update to 1.7