firewalld from home:in4ops:services--c--security--o--firewall--f--firewalld project

Select Your Operating System

For openSUSE Leap 15.1 run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:in4ops:services--c--security--o--firewall--f--firewalld/openSUSE_Leap_15.1/home:in4ops:services--c--security--o--firewall--f--firewalld.repo
zypper refresh
zypper install firewalld