$ git clone -n https://gitee.com/src-anolis-os/perl-Expect.git /var/lib/mock/dist-an23.5-build-540293-84650/root/chroot_tmpdir/scmroot/perl-Expect
Cloning into '/var/lib/mock/dist-an23.5-build-540293-84650/root/chroot_tmpdir/scmroot/perl-Expect'...
$ git fetch origin a23:KOJI_FETCH_HEAD
From https://gitee.com/src-anolis-os/perl-Expect
 * [new branch]      a23        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9c334d9 [Feature] [Upstream] Init package perl-Expect-1.38