$ git clone -n https://gitee.com/src-opencloudos-rpms/rubygem-pg /var/lib/mock/module-ruby-3.0-8050020220620072756-c7643c7d-build-10335-1662/root/chroot_tmpdir/scmroot/rubygem-pg
Cloning into '/var/lib/mock/module-ruby-3.0-8050020220620072756-c7643c7d-build-10335-1662/root/chroot_tmpdir/scmroot/rubygem-pg'...
$ git reset --hard ad35c3c881db03667ccd364b3e802dae7541fbad
HEAD is now at ad35c3c try