$ git clone -n https://gitee.com/opencloudos-stream/plexus-pom.git /var/lib/mock/dist-ocs23-base-build-255667-24615/root/chroot_tmpdir/scmroot/plexus-pom
Cloning into '/var/lib/mock/dist-ocs23-base-build-255667-24615/root/chroot_tmpdir/scmroot/plexus-pom'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/plexus-pom
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at cbae06b Rebuilt for loongarch release