$ git clone -n https://src.fedoraproject.org/rpms/GtkAda3.git /var/lib/mock/f42-build-3356291-45027/root/chroot_tmpdir/scmroot/GtkAda3
Cloning into '/var/lib/mock/f42-build-3356291-45027/root/chroot_tmpdir/scmroot/GtkAda3'...
$ git fetch origin 2f278246f9bb30f4f6429106fdbfe20cc927bb05:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/GtkAda3
 * [new ref]         2f278246f9bb30f4f6429106fdbfe20cc927bb05 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2f27824 Rebuilt for https://fedoraproject.org/wiki/Fedora_42_Mass_Rebuild