$ git clone -n http://git.inferitos.ru/rpms/bash-completion /var/lib/mock/inferit-8_8-build-15735-23072/root/chroot_tmpdir/scmroot/bash-completion
Cloning into '/var/lib/mock/inferit-8_8-build-15735-23072/root/chroot_tmpdir/scmroot/bash-completion'...
$ git fetch origin changed/i8c/bash-completion-2.7-5.el8:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/bash-completion
 * [new tag]         changed/i8c/bash-completion-2.7-5.el8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d423006 edit changelog for import bash-completion-2.7-5.el8