$ git clone -n https://gitee.com/src-anolis-os/pipewire.git /var/lib/mock/dist-an23-build-446124-73312/root/chroot_tmpdir/scmroot/pipewire
Cloning into '/var/lib/mock/dist-an23-build-446124-73312/root/chroot_tmpdir/scmroot/pipewire'...
$ git fetch origin a23:KOJI_FETCH_HEAD
From https://gitee.com/src-anolis-os/pipewire
 * [new branch]      a23        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 62cb959 rebuild with webrtc-audio-processing 1.3