usage: ${0##*/} [OPTIONS] [HOST]
Deploy fai config (the one in nfs) to HOST or default faiserver
+Note, for booting from fai-cd, this needs to be called from myfai-chboot or that via pxe-server,
+due to setting
+echo FAI_ACTION=$fai_action >> /srv/fai/config/class/LAST.var
+note FAI_ACTION might be able to be set elsewhere, like in grub for this case
-d DISTRO DISTRO for setting up fai class DESKTOP packages, for preinstalling stuff.
-t TARGET_HOST Copy only secrets for TARGET_HOST into the config space. Useful for virtual server
rootn=1
swapn=2
bootn=3
+efin=4
# ext partition so grub can write persistent variables,
# so it can do a one time boot. grub can't write to
# btrfs or any cow fs because it's more
# more complicated to do and they don't want to.
-grub_extn=4
+grub_extn=5
# bios boot partition,
# https://wiki.archlinux.org/index.php/GRUB
-bios_grubn=5
+bios_grubn=6
lastn=$bios_grubn
bootdev() { add-part $@ $bootn; }
rootdev() { add-part $@ $rootn; }
swapdev() { add-part $@ $swapn; }
+efidev() { add-part $@ $efin; }
grub_extdev() { add-part $@ $grub_extn; }
bios_grubdev() { add-part $@ $bios_grubn; }
hdds=()
ssds=()
-cd /sys/block
-for disk in [sv]d[a-z]; do
+# this excludes usb. note: i may encounter some other type in the future.
+for disk in $(lsblk -do name,tran -n | awk '$2 ~ "^(sata|nvme)$" { print $1 }'); do
if [[ ${disk_excludes[$disk]} ]]; then
continue
fi
- case $(cat $disk/queue/rotational) in
+ case $(cat /sys/block/$disk/queue/rotational) in
0) ssds+=(/dev/$disk) ;;
1) hdds+=(/dev/$disk) ;;
*) echo "$0: error: unknown /sys/block/$disk/queue/rotational: \
boot_devs+=($(bootdev))
fi
if [[ $boot_devs && $first ]]; then
+ first_efi=$(efidev)
first_grub_extdev=$(grub_extdev)
first=false
fi
parted -s $dev mklabel gpt
# MiB because parted complains about alignment otherwise.
pcmd="parted -a optimal -s -- $dev"
- $pcmd mkpart primary ext3 12MiB ${root_end}MiB
+ $pcmd mkpart primary ext3 524MiB ${root_end}MiB
# without naming, systemd gives us misc errors like:
# dev-disk-by\x2dpartlabel-primary.device: Dev dev-disk-by\x2dpartlabel-primary.device appeared twice
$pcmd name $rootn root
$pcmd name $swapn swap
$pcmd mkpart primary "" ${swap_end}MiB ${disk_mib}MiB
$pcmd name $bootn boot
+ # eufi = bloated, half a gig gimme a break.
+ $pcmd mkpart primary "fat32" 12MiB 524MiB
+ $pcmd name $efin efi
+ $pcmd set $efin esp on
+ # note, this is shown here: https://support.system76.com/articles/bootloader/
+ # but not mentioned https://wiki.archlinux.org/index.php/EFI_system_partition
+ # probably not needed
+ $pcmd set $bootn boot on
# i only need a few k, but googling min size,
# I found someone saying that gparted required
# required at least 8 because of their hard drive cylinder size.
sleep 1
secs=$((secs +1))
done
+
+ mkfs.fat -F32 $(efidev)
+
# Holds just a single file, rarely written, so
# use ext2, like was often used for the /boot partition.
# This exists because grub can only persist data to a non-cow fs.
$first_root_crypt / btrfs noatime,subvol=root_$DISTRO$mopts 0 0
$first_root_crypt /mnt/root btrfs nofail,noatime,subvolid=0$mopts 0 0
$first_boot_dev /boot btrfs nofail,noatime,subvol=$boot_vol 0 0
+$first_efi /boot/efi vfat nofail 0 0
$first_boot_dev /mnt/boot btrfs nofail,noatime,subvolid=0 0 0
EOF
swaps=()
--- /dev/null
+../GRUB_PC/11-iank
\ No newline at end of file
## grub2 configuration
set default="FAI server via dns"
-set timeout=2
-set resolution=1024x768
-
-if loadfont /boot/grub/unicode.pf2 ; then
- insmod png
- set gfxmode=640x480
- insmod gfxterm
- insmod vbe
- terminal_output gfxterm
-fi
-
-if background_image /boot/grub/fai.png ; then
- set color_normal=black/black
- set color_highlight=red/black
- set menu_color_normal=black/black
- set menu_color_highlight=black/yellow
-else
- set menu_color_normal=white/black
- set menu_color_highlight=black/yellow
-fi
+set timeout=20
# make sure we can access partitions
insmod part_msdos
insmod part_gpt
+insmod all_video
+insmod gfxterm
-if [ ${iso_path} ] ; then
- set loopback="findiso=${iso_path}"
-fi
+set gfxmode=auto
+set color_normal=white/black
+set color_highlight=red/black
+set menu_color_normal=white/black
+set menu_color_highlight=black/yellow
-menuentry "" --unrestricted {
- set gfxpayload=$resolution
-}
-menuentry " +------------------------------------------------------+" --unrestricted {
- set gfxpayload=$resolution
-}
-
-menuentry " | Fully Automatic Installation |" --unrestricted {
- set gfxpayload=$resolution
-
-}
-menuentry " | _VERSIONSTRING_ |" --unrestricted {
- set gfxpayload=$resolution
-
-}
-menuentry " | (c) Thomas Lange lange@debian.org |" --unrestricted {
- set gfxpayload=$resolution
-}
-menuentry " +------------------------------------------------------+" --unrestricted {
- set gfxpayload=$resolution
-}
-}
-menuentry "" --unrestricted {
- set gfxpayload=$resolution
-}
# ian: Added this from fai
# note, we could replace faiserver with an ip if we didn't want to mess with dns.
# args are copied from myfai-chboot-local.
-# Note, for a real cd or usb flash, we probably do not want reboot, so we can remove the disk
-# after install is done
+# Note, for a real cd or usb flash, if it is the default boot device, we would need to remove the disk
+# after install is done very quickly, or else remove the reboot arg here
menuentry "FAI server via dns" {
set gfxpayload=$resolution
- linux /boot/vmlinuz FAI_FLAGS=verbose,sshd,createvt,reboot FAI_CONFIG_SRC=nfs://faiserver/srv/fai/config root=/dev/nfs rw nfsroot=faiserver:/srv/fai/nfsroot,vers=3,nolock aufs rootvol ip=dhcp FAI_FLAGS=verbose,sshd,createvt
+ search --set=root --file /FAI-CD
+ linux /boot/vmlinuz FAI_FLAGS=verbose,sshd,createvt,reboot FAI_CONFIG_SRC=nfs://faiserver/srv/fai/config root=/dev/nfs nfsroot=faiserver:/srv/fai/nfsroot,vers=3,nolock rootovl ip=dhcp
initrd /boot/initrd.img
}
-
+# ro,noatime,vers=3,rsize=1048576,wsize=same,namelen=255,hard,nolock,proto=tcp,timeo=600,retrans=2,sec=sys,mountaddr=10.2.0.2,nountvers=3,mountport=49179,mountproto=udp,lock_lock=all,addr=10.2.0.2
menuentry "Autodiscover the FAI server" {
- set gfxpayload=$resolution
- linux /boot/vmlinuz FAI_FLAGS="menu,verbose,createvt,reboot" fai.discover aufs rootovl root=/dev/nfs ip=dhcp quiet
+ search --set=root --file /FAI-CD
+ linux /boot/vmlinuz FAI_FLAGS="menu,verbose,createvt" fai.discover rootovl root=/dev/nfs ip=dhcp quiet
initrd /boot/initrd.img
}
-
-menuentry "Boot OS of first partition on first disk" --unrestricted {
- if [ -d (cd) ]; then
- chainloader (hd0)+1
- fi
-
- if [ "$root" = "hd1" ]; then
- chainloader (hd0)+1
- fi
-
- if [ "$root" = "hd0" ]; then
+menuentry "Boot OS from first partition on first disk" {
+ if [ "$grub_platform" = "efi" ]; then
+ if [ -f (hd0,gpt1)/efi/debian/grub.cfg ]; then
+ configfile (hd0,gpt1)/efi/debian/grub.cfg
+ elif [ -f (hd1,gpt1)/efi/debian/grub.cfg ]; then
+ configfile (hd1,gpt1)/efi/debian/grub.cfg
+ elif [ -f (hd0,gpt2)/boot/grub/grub.cfg ]; then
+ configfile (hd0,gpt2)/boot/grub/grub.cfg
+ elif [ -f (hd1,gpt2)/boot/grub/grub.cfg ]; then
+ configfile (hd1,gpt2)/boot/grub/grub.cfg
+ else
+ echo "cannot find grub.cfg"
+ sleep 7
+ fi
+ # legacy BIOS booting
+ elif [ -d (cd) ]; then
+ set root=(hd0)
+ chainloader +1
+ else
set root=(hd1)
- chainloader (hd1)+1
+ chainloader +1
fi
}
default_k_args=$(fai-chboot -L '^default$' | \
sed -r "s/^(\S+\s+){3}(.*)/\2/")
# example of default_k_args
-# initrd=initrd.img-3.16.0-4-amd64 ip=dhcp root=192.168.1.3:/srv/fai/nfsroot aufs FAI_CONFIG_SRC=nfs://faiserver/srv/fai/config FAI_ACTION=install
+# initrd=initrd.img-3.16.0-4-amd64 ip=dhcp root=192.168.1.3:/srv/fai/nfsroot FAI_CONFIG_SRC=nfs://faiserver/srv/fai/config FAI_ACTION=install
k_args=(FAI_ACTION=$fai_action)
if $kgped16; then
if $set; then
set-pxe
if [[ $type == fai ]]; then
- m myfai-chboot ${chboot_args[@]} $host
if $redep; then
m fai-redep
fi
+ m myfai-chboot ${chboot_args[@]} $host
else
# This will fail if faiserver is not setup, so ignore any
# failure and don't bother us about it.
server=/b8.nz/#
ptr-record=1.0.2.10.in-addr.arpa.,cmc.b8.nz
ptr-record=2.0.2.10.in-addr.arpa.,kd.b8.nz
+ptr-record=3.0.2.10.in-addr.arpa.,sy.b8.nz
ptr-record=4.0.2.10.in-addr.arpa.,wrt2.b8.nz
ptr-record=5.0.2.10.in-addr.arpa.,x2.b8.nz
ptr-record=6.0.2.10.in-addr.arpa.,xw2.b8.nz
-ptr-record=7.0.2.10.in-addr.arpa.,rp.b8.nz
+ptr-record=7.0.2.10.in-addr.arpa.,syw.b8.nz
ptr-record=8.0.2.10.in-addr.arpa.,tp.b8.nz
ptr-record=9.0.2.10.in-addr.arpa.,bb8.b8.nz
ptr-record=12.0.2.10.in-addr.arpa.,demohost.b8.nz
# default dhcp range is 100-150
# bottom port, iPXE (PCI 03:00.0) in seabios boot menu
dhcp-host=c8:60:00:31:6b:75,set:kd,$l.2,kd
+dhcp-host=94:05:bb:1e:2c:2e,set:sy,$l.3,sy
# top port, iPXE (PCI 04:00.0) in seabios boot menu
#dhcp-host=c8:60:00:2b:15:07,set:kd,$l.2,kd
-dhcp-host=00:26:18:97:bb:16,set:frodo,$l.3,frodo
# 4 is reserved for a staticly configured host wrt2
# old x2 with bad fan
#dhcp-host=00:1f:16:16:39:24,set:x2,$l.5,x2
dhcp-host=f0:de:f1:81:ec:88,set:x2,$l.5,x2
dhcp-host=c4:8e:8f:44:f5:63,set:x2w,$l.6,x2w
+dhcp-host=34:7d:f6:ed:ec:07,set:syw,$l.7,syw
+dhcp-host=80:fa:5b:1c:6e:cf,set:tp,$l.8,tp
# This is so fai can have an explicit name to use for testing,
# or else any random machine which did a pxe boot would get
# reformatted. The mac is from doing a virt-install, cancelling it,
# and copying the generated mac, so it should be randomish.
-dhcp-host=fa:08:f8:4c:14:1c,set:tp,$l.7,rp
-dhcp-host=80:fa:5b:1c:6e:cf,set:tp,$l.8,tp
dhcp-host=52:54:00:9c:ef:ad,set:demohost,$l.12,demohost
dhcp-host=62:03:cb:a8:3e:a3,set:trp,$1.13,trp
-dhcp-host=00:1f:16:14:01:d8,set:tp,$l.18,x3
+dhcp-host=00:1f:16:14:01:d8,set:x3,$l.18,x3
# BRN001BA98CA823 in dhcp logs
-dhcp-host=00:1b:a9:8c:a8:23,set:tp,$l.19,brother
-dhcp-host=38:63:bb:07:5a:f9,set:tp,$l.25,hp
+dhcp-host=00:1b:a9:8c:a8:23,set:brother,$l.19,brother
+dhcp-host=38:63:bb:07:5a:f9,set:hp,$l.25,hp
dhcp-host=00:26:b6:f6:0f:e9,set:frodow,$l.28,frodow
+dhcp-host=00:26:18:97:bb:16,set:frodo,$l.29,frodo
# faiserver vm
# todo: according to this
# https://www.redpill-linpro.com/techblog/2019/08/27/evaluating-local-dnssec-validators.html#toggling-dnssec-validation-1
# we should turn on dnssec validation when wrt gets version > 2.80. currently at 2.80.
- # todo: download https://downloads.openwrt.org/snapshots/packages/mipsel_24kc/base/dnsmasq_2.84~~test3-1_mipsel_24kc.ipk
+ # todo: download https://downloads.openwrt.org/snapshots/packages/mipsel_24kc/base/dnsmasq-full_2.84-1_mipsel_24kc.ipk
# and install it. then we can turn off dnssec in systemd-resolved
#
# Also, reload of dnsmasq seems to break things, wifi
iankelling.org / git / automated-distro-installer / commitdiff