Installation Guides have content that depends upon the operating systems.

Use separate files to specify content that is operating-system specific. Each file should have the same name but with an additional suffix. The following suffixes should be used:

  • ubuntu for Ubuntu

  • debian for Debian

  • rdo for Red Hat Enterprise Linux and CentOS

  • obs for openSUSE and SUSE Linux Enterprise


Previously, .. only directive was used to generate conditional output. This required multiple builds and has since been phased out.