Для openSUSE Tumbleweed запустите от имени root:
zypper addrepo https://download.opensuse.org/repositories/home:mnhauke:network:automation/openSUSE_Tumbleweed/home:mnhauke:network:automation.repo
zypper refresh
zypper install python-pyeapi
Для 15.6 запустите от имени root:
zypper addrepo https://download.opensuse.org/repositories/home:mnhauke:network:automation/15.6/home:mnhauke:network:automation.repo
zypper refresh
zypper install python-pyeapi
Для 15.5 запустите от имени root:
zypper addrepo https://download.opensuse.org/repositories/home:mnhauke:network:automation/15.5/home:mnhauke:network:automation.repo
zypper refresh
zypper install python-pyeapi