$ git clone -n https://gitee.com/src-opencloudos-rpms/postgresql /var/lib/mock/module-postgresql-13-8100020250221041838-2a16b704-build-124282-73889/root/chroot_tmpdir/scmroot/postgresql
Cloning into '/var/lib/mock/module-postgresql-13-8100020250221041838-2a16b704-build-124282-73889/root/chroot_tmpdir/scmroot/postgresql'...
$ git fetch origin 531d28d0754f3f2fff5759cf1ad2a8dcf8a82e56:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/postgresql
 * [new ref]         531d28d0754f3f2fff5759cf1ad2a8dcf8a82e56 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 531d28d import postgresql-13.20-1.module+el8.10.0+730+bc59926b