$ git clone -n http://git.inferitos.ru/rpms/perl-srpm-macros /var/lib/mock/inferit-8_8-build-26262-44582/root/chroot_tmpdir/scmroot/perl-srpm-macros
Cloning into '/var/lib/mock/inferit-8_8-build-26262-44582/root/chroot_tmpdir/scmroot/perl-srpm-macros'...
$ git fetch origin changed/i8c/perl-srpm-macros-1-25.el8:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/perl-srpm-macros
 * [new tag]         changed/i8c/perl-srpm-macros-1-25.el8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 48d2f2a edit changelog for import perl-srpm-macros-1-25.el8