iankelling.org Git - automated-distro-installer/blob - faiserver-revm

   1 #!/bin/bash -l
   2 set -x
   3
   4 set -eE -o pipefail
   5 cleanup() { :; }; _errcatch_cleanup=cleanup
   6
   7 x="$(readlink -f "$BASH_SOURCE")"; source "${x%/*}/bash-trace"
   8 cd ${x%/*}
   9
  10 usage() {
  11     cat <<EOF
  12 usage: ${0##*/} [-h|--help]
  13 Create a vm which is a fai server.
  14
  15 This assumes you've set the dhcp server to make 52:54:00:56:09:f9 be
  16 faiserver. That mac is a randomly generated one in the libvirt range.
  17
  18 WARNING: has hardcoded IP and name for for my local lan
  19 EOF
  20     exit $1
  21 }
  22 case $1 in
  23     -h|--help) usage ;;
  24 esac
  25
  26 cleanup() { pxe-server :; }
  27 ./debian-pxe-preseed -i 10.0.0.1 -u iank -g vda
  28
  29 name=faiserver
  30 s virshrm $name ||:
  31
  32 f=/var/lib/libvirt/images/${name}
  33 s qemu-img create -o preallocation=metadata -f qcow2 $f 30G
  34
  35 # uniq because virt-viewer spams me with pointless gtk warnings
  36 s virt-install --os-variant debian8 --cpu host -n $name --pxe -r 1024 --vcpus 1 \
  37   --disk $f -w bridge=br0,mac=52:54:00:56:09:f9 |& sed "/^ *$/d" | uniq &
  38
  39 sleep $((60*6)) # takes like 10x as long as a fai install!
  40
  41 opts="-oStrictHostKeyChecking=false -oUserKnownHostsFile=/dev/null"
  42 while ! scp $opts faiserver-setup root@faiserver:; do
  43     sleep 5
  44 done
  45
  46 # note: with a vm, pxe boot is turned off in the bios after it's first reboot.
  47 cleanup() { :; }
  48 ./pxe-server
  49
  50 ssh $opts root@faiserver ./faiserver-setup