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Add RAM option to allow exploring DHCP.

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This commit is contained in:
Andreas B. Mundt 2024-02-04 10:07:45 +01:00
parent 9590af9ba2
commit 1e91e30a3f
1 changed files with 21 additions and 21 deletions
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42
roles/lmn_vm/files/vm-netboot
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@ -4,18 +4,15 @@
#
set -eu
menu=(standard "CLI Standard Debian GNU/Linux"
kde-desktop "KDE Plasma Desktop Debian GNU/Linux"
gnome-desktop "Gnome Desktop Debian GNU/Linux")
menu=(standard "CLI Standard Debian GNU/Linux NFS"
standard-ram "CLI Standard Debian GNU/Linux RAM"
kde-desktop "KDE Plasma Desktop Debian GNU/Linux NFS"
gnome-desktop "Gnome Desktop Debian GNU/Linux NFS")
img=$(dialog --clear --backtitle "Virtual Machine Chooser" \
--title "Choose the Virtual Machine to Start" \
--menu "Start VM:" 12 60 6 \
"${menu[@]}" 2>&1 >/dev/tty)
--menu "Start VM:" 12 70 6 "${menu[@]}" 2>&1 >/dev/tty)
if [[ -z $img ]] ; then
echo "Starting VM canceled."
exit 1
fi
## If the menu is canceled, $0 stops here because of set -e
mac="$(ip link | grep -A1 "vm-macvtap" | \
sed -nE "s%\s+link/ether ([[:xdigit:]:]{17}) .+%\1%p")"
@ -31,24 +28,27 @@ fi
kernel="http://livebox/d-i/n-live/$img/live/vmlinuz"
initrd="http://livebox/d-i/n-live/$img/live/initrd.img"
kargs=(boot=live components splash locales=de_DE.UTF-8 keyboard-layouts=de \
swap=true live-config.timezone=Europe/Berlin netboot=nfs \
"nfsroot=10.190.1.2:/srv/nfs/debian-live/$img/")
kargs=(boot=live components splash locales=de_DE.UTF-8 keyboard-layouts=de
swap=true live-config.timezone=Europe/Berlin)
case "$img" in
standard*)
arg+=(--autoconsole=text)
kargs+=(console=ttyS0)
;;&
*-ram)
kargs+=("fetch=http://10.190.1.2/d-i/n-live/${img%-ram}/live/filesystem.squashfs")
;;
*)
kargs+=(netboot=nfs "nfsroot=10.190.1.2:/srv/nfs/debian-live/$img/")
;;
esac
type="ethernet,mac=${mac},target.dev=vm-macvtap,xpath1.set=./target/@managed=no"
## FIXME: use passt, needs more settings for correct DNS/gateway
# type=user,xpath1.create=./backend,xpath2.set=./backend/@type=passt,xpath3.create=./ip,xpath4.set=./ip/@family=ipv4,xpath5.set=./ip/@address=172.16.1.1,xpath6.set=./ip/@prefix=24,xpath7.create=./portForward,xpath8.set=./portForward/@proto=tcp,xpath9.set=./portForward/range/@start=2001,xpath10.set=./portForward/range/@end=2500,xpath11.set=./portForward/range/@to=1
case "$img" in
standard)
arg+=("--autoconsole=text")
kargs+=("console=ttyS0")
;;
*)
;;
esac
http_proxy='' XDG_CONFIG_HOME="/tmp/${UID}/.config" \
exec virt-install \
--name "$img" \