$ git clone -n https://gitee.com/src-anolis-ai/arpack.git /var/lib/mock/dist-an23-epao-build-276036-64338/root/chroot_tmpdir/scmroot/arpack
Cloning into '/var/lib/mock/dist-an23-epao-build-276036-64338/root/chroot_tmpdir/scmroot/arpack'...
$ git fetch origin a23:KOJI_FETCH_HEAD
From https://gitee.com/src-anolis-ai/arpack
 * [new branch]      a23        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 90cc42e !2 Init for Anolis OS 23 Merge pull request !2 from forrest_ly/a23