$ git clone -n https://gitee.com/src-opencloudos-rpms/rubygem-pg /var/lib/mock/module-ruby-2.7-8050020220620062659-c7643c7d-build-10289-1645/root/chroot_tmpdir/scmroot/rubygem-pg
Cloning into '/var/lib/mock/module-ruby-2.7-8050020220620062659-c7643c7d-build-10289-1645/root/chroot_tmpdir/scmroot/rubygem-pg'...
$ git reset --hard 843ccfbdc17ccef4ce6e8e1a25be18d6a927d515
HEAD is now at 843ccfb import rubygem-pg-1.2.3-1.module_oc8.3.0+429+625e5e4e