$ git clone -n https://gitee.com/opencloudos-stream/postgresql.git /home/lib/mock/dist-ocs23-loongarch64-build-188445-12842/root/chroot_tmpdir/scmroot/postgresql
正克隆到 '/home/lib/mock/dist-ocs23-loongarch64-build-188445-12842/root/chroot_tmpdir/scmroot/postgresql'...
$ git fetch origin master:KOJI_FETCH_HEAD
来自 https://gitee.com/opencloudos-stream/postgresql
 * [新分支]          master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD 现在位于 3bafef6 !6 Upgrade to version 15.6 ，fix CVE-2024-0985 Merge pull request !6 from gordonwwang/master