.. -*- mode: rst -*- grub.conf ========= Automate the build of grub.conf based on probe data. In this case, we take the results from three probes, serial-console-speed, grub-serial-order, and current-kernel to fill in a few variables. In addition, we want at least two entries set up for the kernel: a multiuser and a single user option. .. code-block:: none # grub.conf generated by Bcfg2 # # Note that you do not have to rerun grub after making changes to this file # NOTICE: You have a /boot partition. This means that # all kernel and initrd paths are relative to /boot/, eg. # root (hd0,0) # kernel /vmlinuz-version ro root=/dev/VolGroup00/LogVol00 # initrd /initrd-version.img #boot=/dev/sda default=0 timeout=5 serial --unit=0 --speed=${metadata.Probes['serial-console-speed']} terminal --timeout=5 ${metadata.Probes['grub-serial-order']} {% for kernbootoption in ["", "single"] %}\ title Red Hat Enterprise Linux Server (${metadata.Probes['current-kernel']})) ${kernbootoption} root (hd0,0) kernel /vmlinuz-${metadata.Probes['current-kernel']} ro root=/dev/VolGroup00/LogVol00 console=ttyS0,${metadata.Probes['serial-console-speed']}n8 console=tty0 rhgb quiet ${kernbootoption} initrd /initrd-${metadata.Probes['current-kernel']}.img {% end %}\