For openSUSE Leap 15.3 run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:vpereirabr:branches:Apache/openSUSE_Leap_15.3/home:vpereirabr:branches:Apache.repo
zypper refresh
zypper install apache2
For SLE 15 SP3 run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:vpereirabr:branches:Apache/SLE_15_SP3/home:vpereirabr:branches:Apache.repo
zypper refresh
zypper install apache2
For SLE 15 SP2 run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:vpereirabr:branches:Apache/SLE_15_SP2/home:vpereirabr:branches:Apache.repo
zypper refresh
zypper install apache2
For SLE 15 SP1 run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:vpereirabr:branches:Apache/SLE_15_SP1/home:vpereirabr:branches:Apache.repo
zypper refresh
zypper install apache2
For SLE 15 run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:vpereirabr:branches:Apache/SLE_15/home:vpereirabr:branches:Apache.repo
zypper refresh
zypper install apache2