Para 15.7 execute o seguinte como root:
zypper addrepo https://download.opensuse.org/repositories/security:SELinux_legacy/15.7/security:SELinux_legacy.repo
zypper refresh
zypper install container-selinux
Para 15.6 execute o seguinte como root:
zypper addrepo https://download.opensuse.org/repositories/security:SELinux_legacy/15.6/security:SELinux_legacy.repo
zypper refresh
zypper install container-selinux
Para 15.5 execute o seguinte como root:
zypper addrepo https://download.opensuse.org/repositories/security:SELinux_legacy/15.5/security:SELinux_legacy.repo
zypper refresh
zypper install container-selinux
Para 15.4 execute o seguinte como root:
zypper addrepo https://download.opensuse.org/repositories/security:SELinux_legacy/15.4/security:SELinux_legacy.repo
zypper refresh
zypper install container-selinux
Para 15.3 execute o seguinte como root:
zypper addrepo https://download.opensuse.org/repositories/security:SELinux_legacy/15.3/security:SELinux_legacy.repo
zypper refresh
zypper install container-selinux