For openSUSE Tumbleweed run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:ojkastl_buildservice:LLDAP/openSUSE_Tumbleweed/home:ojkastl_buildservice:LLDAP.repo
zypper refresh
zypper install lldap-cli
For 16.0 run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:ojkastl_buildservice:LLDAP/16.0/home:ojkastl_buildservice:LLDAP.repo
zypper refresh
zypper install lldap-cli
For 15.6 run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:ojkastl_buildservice:LLDAP/15.6/home:ojkastl_buildservice:LLDAP.repo
zypper refresh
zypper install lldap-cli