需要 openSUSE Leap 15.2 ，用 root 執行：
zypper addrepo https://download.opensuse.org/repositories/Cloud:OpenStack:Victoria/openSUSE_Leap_15.2/Cloud:OpenStack:Victoria.repo
zypper refresh
zypper install python-neutron-lib
需要 15.4 ，用 root 執行：
zypper addrepo https://download.opensuse.org/repositories/Cloud:OpenStack:Victoria/15.4/Cloud:OpenStack:Victoria.repo
zypper refresh
zypper install python-neutron-lib
需要 15.3 ，用 root 執行：
zypper addrepo https://download.opensuse.org/repositories/Cloud:OpenStack:Victoria/15.3/Cloud:OpenStack:Victoria.repo
zypper refresh
zypper install python-neutron-lib