iankelling.org Git - automated-distro-installer/blob - fai/config/class/50-host-classes

   1 #!/bin/bash -l
   2
   3 # assign classes to hosts based on their hostname
   4
   5 # do not use this if a menu will be presented
   6 [ "$flag_menu" ] && exit 0
   7
   8
   9 # For multi-boot system.
  10 # We check that we aren't in a pxe boot environment.
  11 # There is probably a better way to do this.
  12 # We check the reverse condition in 51-multi-boot,
  13 # and set what os we are installing, but don't check it
  14 # into git since it changes regularly.
  15 # It's code looks like this:
  16 # if [[ ! -e /a/bin/fai/fai-wrapper ]]; then
  17 #     case $HOSTNAME in
  18 #         tp) DEBIAN STRETCH VOL_STRETCH STRETCH_FREE;;
  19 #         # add more multi-boot hostnames here
  20 #     esac
  21 # fi
  22 #
  23 # Each host defines the base distro: UBUNTU or DEBIAN.
  24 # the disto version, also the basefile name if we aren't installing debian stable:
  25 # STRETCH64, XENIAL64, BELENOS64, FLIDAS64
  26 # the distro subvol name, we can add as many of these as we want:
  27 # VOL_TESTING, VOL_STRETCH, VOL_XENIAL, VOL_BELENOS, VOL_FLIDAS
  28 # Using VOL_STRETCH_BOOTSTRAP sets up the install to act like a pxe rom if
  29 # grub sets a specific var.
  30 # and the class which defines the apt sources files we want,
  31 # STRETCH_FREE, STRETCH_NONFREE, TESTING_FREE, TESTING_NONFREE,
  32 #  XENIAL_FREE (no XENIAL_NONFREE setup yet), BELENOS, FLIDAS, STRETCH_LINODE.
  33 # This is a little redundant in some cases, but it keeps things
  34 # simpler.
  35 #
  36 #
  37 # Other notable classes:
  38 #
  39 # REPARTITION: we try to reuse partitions/filesystems to install a new
  40 # os into a multi-os system, if we see some basic hueristics, like the
  41 # right amount of them. This overrides that.
  42 #
  43 # PARTITION_PROMPT: If we don't see partitions to reuuse, prompt
  44 # to make sure we really want to repartition and use a completely
  45 # fresh install. I use this in case our repartition check has
  46 # a bug in it, or I accidentally set REPARTITION.
  47 #
  48 # ROTATIONAL: in a system with ssd and hdd, install to the hdd
  49 # instead of the default ssd.
  50 #
  51 # RAID0: Use raid 0 even if there are >= 4 disks with boot partititions.
  52 #
  53 #
  54 if [[ -e /a/bin/fai/fai-wrapper ]]; then
  55     source /a/bin/distro-functions/src/identify-distros
  56     if isdebian; then
  57         echo "DEBIAN"
  58     fi
  59     if isdebian-stable; then
  60         echo "STRETCH"
  61         case $HOSTNAME in
  62             li|lj) echo "STRETCH_LINODE" ;;
  63             *)
  64                 # nonfree repo is not going away any time soon due to
  65                 # gcc-doc being in nonfree
  66                 echo "STRETCH_NONFREE"
  67                 ;;
  68         esac
  69     elif isdebian-testing; then
  70         echo "TESTING_NONFREE"
  71     fi
  72 fi
  73
  74 echo "FAIBASE"
  75
  76 echo "PARTITION_PROMPT"
  77 #echo REPARTITION
  78
  79
  80 if grep ^52:54:00: /sys/class/net/eth0/address &>/dev/null; then
  81     # if our eth0 mac is in the kvm range, we are a vm.
  82     echo "VM"
  83 fi