$ git clone -n http://git.inferitos.ru/rpms/rubygem-haml.git /var/lib/mock/inferit-9-epel-build-20650-34439/root/chroot_tmpdir/scmroot/rubygem-haml
Cloning into '/var/lib/mock/inferit-9-epel-build-20650-34439/root/chroot_tmpdir/scmroot/rubygem-haml'...
$ git fetch origin 08addf387c07fb402c0b7fd37413b6a3b068fb82:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/rubygem-haml
 * [new ref]         08addf387c07fb402c0b7fd37413b6a3b068fb82 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 08addf3 import rubygem-haml-5.2.2-4.el9