$ git clone -n https://gitee.com/src-opencloudos-rpms/postgresql /var/lib/mock/module-postgresql-15-8100020250903032949-2a16b704-build-202123-80515/root/chroot_tmpdir/scmroot/postgresql
Cloning into '/var/lib/mock/module-postgresql-15-8100020250903032949-2a16b704-build-202123-80515/root/chroot_tmpdir/scmroot/postgresql'...
$ git fetch origin 8bdecdae48d37935f5365bf121894e6a2d8f80cd:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/postgresql
 * [new ref]         8bdecdae48d37935f5365bf121894e6a2d8f80cd -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8bdecda import postgresql-15.14-1.module+el8.10.0+772+6efd60f3