$ git clone -n https://gitee.com/zhaohang_mskdxl/python-rpm-macros.git /var/lib/mock/dist-an23.3-build-417257-72868/root/chroot_tmpdir/scmroot/python-rpm-macros
Cloning into '/var/lib/mock/dist-an23.3-build-417257-72868/root/chroot_tmpdir/scmroot/python-rpm-macros'...
$ git fetch origin dcc31c05d0e9594eddc531103538cd3e514bceb7:KOJI_FETCH_HEAD
From https://gitee.com/zhaohang_mskdxl/python-rpm-macros
 * [new ref]         dcc31c05d0e9594eddc531103538cd3e514bceb7 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at dcc31c0 update to python-rpm-macros-3.12-9.1.src.rpm