$ git clone -n https://gitee.com/src-opencloudos-rpms/dotnet9.0.git /var/lib/mock/dist-oc8-build-241178-82812/root/chroot_tmpdir/scmroot/dotnet9.0
Cloning into '/var/lib/mock/dist-oc8-build-241178-82812/root/chroot_tmpdir/scmroot/dotnet9.0'...
$ git fetch origin b520760dbb0bb045f71485845b68608de4eeb568:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/dotnet9.0
 * [new ref]         b520760dbb0bb045f71485845b68608de4eeb568 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b520760 import dotnet9.0-9.0.117-1.tl3