$ git clone -n https://gitee.com/src-anolis-os/yelp-tools.git /mnt/mock/kojid//dist-an23.3-riscv-build-439828-73130/root/chroot_tmpdir/scmroot/yelp-tools
Cloning into '/mnt/mock/kojid//dist-an23.3-riscv-build-439828-73130/root/chroot_tmpdir/scmroot/yelp-tools'...
$ git fetch origin 8ebecf6647030785c1d36b987664f1e17247e089:KOJI_FETCH_HEAD
From https://gitee.com/src-anolis-os/yelp-tools
 * [new ref]         8ebecf6647030785c1d36b987664f1e17247e089 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8ebecf6 init package