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

   1 #!/bin/bash -l
   2 set -x
   3
   4 # Assumes pxe config for dhcp has been setup.
   5 # Deploy fai configuration to faiserver,
   6 # then start a virtual machine to test the config.
   7
   8 set -eE -o pipefail
   9 trap 'echo "$0:$LINENO:error: \"$BASH_COMMAND\" returned $?" >&2' ERR
  10
  11 redeploy=false
  12 if [[ $1 == -r ]]; then
  13     redeploy=true
  14 fi
  15
  16 disk_count=2
  17
  18 script_dir=$(dirname $(readlink -f "$BASH_SOURCE"))
  19
  20 if [[ $script_dir == /a/bin/* ]]; then
  21     rm -rf /a/tmp/fai2
  22     mkdir -p /a/tmp
  23     cp -ar /a/bin/fai /a/tmp/fai2
  24     exec /a/tmp/fai2/${BASH_SOURCE##*/} "$@"
  25 fi
  26
  27 cd $script_dir
  28
  29
  30 new_disk=false
  31 [[ ! $1 ]] || new_disk=true
  32
  33 if [[ $0 == *arch-revm ]]; then
  34     # via osinfo-query os. guessing arch is closest to latest fedora.
  35     variant=fedora22
  36 else
  37     if $redeploy; then
  38         ./fai-redep
  39     fi
  40     variant=debian8
  41 fi
  42
  43 name=demohost
  44
  45 s virshrm $name ||:
  46
  47
  48 disk_arg=()
  49 for ((i=1; i <= disk_count; i++)); do
  50     f=/var/lib/libvirt/images/${name}$i
  51     disk_arg+=("--disk path=$f")
  52     if $new_disk || [[ ! -e $f ]]; then
  53         s rm -f $f
  54         s qemu-img create -o preallocation=metadata -f qcow2 $f 20G
  55     fi
  56 done
  57
  58 if [[ $SSH_CLIENT ]]; then
  59     console_arg=--noautoconsole
  60 else
  61     console_arg='&'
  62 fi
  63
  64 # --cpu host: this causes mkfs.btrfs to fail with a stack trace which began
  65 # something like:
  66 # init_module+0x108/0x1000 [raid6_pq]
  67 s virt-install --os-variant $variant  -n $name --pxe -r 2048 --vcpus 1 \
  68   ${disk_arg[*]} -w bridge=br0,mac=52:54:00:9c:ef:ad \
  69   --graphics spice,listen=0.0.0.0 $console_arg
  70
  71 if [[ ${0##*/} == arch-revm ]]; then
  72     sleep 80
  73     ./arch-init-remote $name
  74 fi