$ git clone -n https://gitee.com/src-opencloudos-rpms/rubygem-pg /var/lib/mock/module-ruby-2.7-8050020220620074935-c7643c7d-build-10362-1680/root/chroot_tmpdir/scmroot/rubygem-pg
Cloning into '/var/lib/mock/module-ruby-2.7-8050020220620074935-c7643c7d-build-10362-1680/root/chroot_tmpdir/scmroot/rubygem-pg'...
$ git reset --hard 065e7cc4076e7a1f092dedc36150f5139a7188af
HEAD is now at 065e7cc rebuild