$ git clone -n https://gitee.com/src-anolis-os/libmetalink.git /mnt/mock/kojid//dist-an23.3-riscv-build-437333-73130/root/chroot_tmpdir/scmroot/libmetalink
Cloning into '/mnt/mock/kojid//dist-an23.3-riscv-build-437333-73130/root/chroot_tmpdir/scmroot/libmetalink'...
$ git fetch origin 4969c74df46634f952c8c697aec3c309d0585b63:KOJI_FETCH_HEAD
From https://gitee.com/src-anolis-os/libmetalink
 * [new ref]         4969c74df46634f952c8c697aec3c309d0585b63 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4969c74 Optimize the spec file