Для openSUSE Tumbleweed запустите от имени root:
zypper addrepo https://download.opensuse.org/repositories/home:holden/openSUSE_Tumbleweed/home:holden.repo
zypper refresh
zypper install howdy
Для openSUSE Slowroll запустите от имени root:
zypper addrepo https://download.opensuse.org/repositories/home:holden/openSUSE_Slowroll/home:holden.repo
zypper refresh
zypper install howdy
Для openSUSE Factory запустите от имени root:
zypper addrepo https://download.opensuse.org/repositories/home:holden/openSUSE_Factory/home:holden.repo
zypper refresh
zypper install howdy
Для home holden buildtools запустите от имени root:
zypper addrepo https://download.opensuse.org/repositories/home:holden/home_holden_buildtools/home:holden.repo
zypper refresh
zypper install howdy
Для 15.4 запустите от имени root:
zypper addrepo https://download.opensuse.org/repositories/home:holden/15.4/home:holden.repo
zypper refresh
zypper install howdy