2 # Copyright (C) 2016 Ian Kelling
4 # This program is free software; you can redistribute it and/or
5 # modify it under the terms of the GNU General Public License
6 # as published by the Free Software Foundation; either version 2
7 # of the License, or (at your option) any later version.
9 # This program is distributed in the hope that it will be useful,
10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 # GNU General Public License for more details.
14 # You should have received a copy of the GNU General Public License
15 # along with this program; if not, write to the Free Software
16 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
22 trap 'cleanup; echo "$0:$LINENO:error: \"$BASH_COMMAND\" returned $?" >&2' ERR
23 script_dir
=$
(dirname $
(readlink
-f "$BASH_SOURCE"))
25 e
() { echo "$*"; "$@"; }
30 # Usage: ${0##*/} [OPTIONS]
31 Setup fai or arch pxe (depending on $0 name)
32 then start a virtual machine to test the config
34 Note, sometimes shutting down the existing demohost vm
35 fails. Just run again if that happens.
38 -n Create new qcow2(s) for vm
39 -h|--help Print help and exit.
41 Note: Uses GNU getopt options parsing style
49 temp
=$
(getopt
-l help hnr
"$@") || usage
1
53 -n) new_disk
=true
; shift ;;
54 -r) reboot
=false
; shift ;;
57 *) echo "$0: Internal error!" ; exit 1 ;;
62 # change this to test different disk counts. 1 and > 1 should be the only
63 # important things to test.
67 if [[ $script_dir == /a
/bin
/* ]]; then
68 # Copy our script elsewhere so we can develop it
69 # and save it at the same time it's running
72 cp -ar /a
/bin
/fai
/tmp
/faifreeze
73 exec /tmp
/faifreeze
/${BASH_SOURCE##*/} "$@"
79 [[ ${0##*/} == arch-revm
]]
82 cleanup
() { .
/pxe-server
; }
84 .
/pxe-server demohost arch
86 # via osinfo-query os. guessing arch is closest to latest fedora.
89 .
/pxe-server demohost fai
91 # I don't think these variants actually make a diff for us, but I
92 # use the appropriate one when trying a new distro just in case.
100 e s virshrm
$name ||
:
104 for ((i
=1; i
<= disk_count
; i
++)); do
105 f
=/var
/lib
/libvirt
/images
/${name}$i
106 disk_arg
+=("--disk path=$f")
107 if $new_disk ||
[[ ! -e $f ]]; then
109 e s qemu-img create
-o preallocation
=metadata
-f qcow2
$f 20G
113 if [[ $SSH_CLIENT ]]; then
114 console_arg
=--noautoconsole
117 # --cpu host: this causes mkfs.btrfs to fail with a stack trace which began
119 # init_module+0x108/0x1000 [raid6_pq]
121 # uniq is to stop gtk-warning spam
122 e s virt-install
--os-variant $variant -n $name --pxe -r 2048 --vcpus 1 \
123 ${disk_arg[*]} -w bridge
=br0
,mac
=52:54:00:9c
:ef
:ad \
124 --graphics spice
,listen
=0.0.0.0 $console_arg |
& grep -v '^ *$' |
uniq &
126 if [[ $SSH_CLIENT ]]; then
131 while ! timeout
-s 9 10 ssh root@
$name /bin
/true
; do
136 if is_arch_revm
; then
137 .
/arch-init-remote
$name