$ git clone -n http://git.inferitos.ru/rpms/rust-srpm-macros /var/lib/mock/inferit-8_8-build-17304-23083/root/chroot_tmpdir/scmroot/rust-srpm-macros
Cloning into '/var/lib/mock/inferit-8_8-build-17304-23083/root/chroot_tmpdir/scmroot/rust-srpm-macros'...
$ git fetch origin changed/i8c/rust-srpm-macros-5-2.el8:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/rust-srpm-macros
 * [new tag]         changed/i8c/rust-srpm-macros-5-2.el8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1d2e00f edit changelog for import rust-srpm-macros-5-2.el8