$ git clone -n https://src.fedoraproject.org/rpms/rubygem-cairo-gobject.git /var/lib/mock/f40-build-772748-126626/root/chroot_tmpdir/scmroot/rubygem-cairo-gobject
Cloning into '/var/lib/mock/f40-build-772748-126626/root/chroot_tmpdir/scmroot/rubygem-cairo-gobject'...
$ git reset --hard 858679b6ad709e47eb52b5ab99708f1631b56615
HEAD is now at 858679b Rebuild for https://fedoraproject.org/wiki/Changes/Ruby_3.3