bstein/titan-iac
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

monitoring: fix domain

Browse Source
This commit is contained in:
Brad Stein 2025-11-14 19:13:40 -03:00
parent 418329e173
commit 3cfe639387
2 changed files with 581 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

575
scripts/styx_prep_nvme_luks.sh Executable file
View File

@ -0,0 +1,575 @@
#!/usr/bin/env bash
set -euo pipefail
# --- CONFIG (edit if needed) ---
# Leave NVME empty → script will auto-detect the SSK dock.
NVME="${NVME:-}"
FLAVOR="${FLAVOR:-desktop}"
# Persistent cache so the image survives reboots.
IMG_DIR="${IMG_DIR:-/var/cache/styx-rpi}"
IMG_FILE="${IMG_FILE:-ubuntu-24.04.3-preinstalled-${FLAVOR}-arm64+raspi.img}"
IMG_BOOT_MNT="${IMG_BOOT_MNT:-/mnt/img-boot}"
IMG_ROOT_MNT="${IMG_ROOT_MNT:-/mnt/img-root}"
TGT_ROOT="/mnt/target-root"
TGT_BOOT="/mnt/target-boot"
STYX_USER="styx"
STYX_HOSTNAME="titan-ag"
STYX_PASS="TempPass#123" # will be forced to change on first login via cloud-init
SSH_PUBKEY="ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIOb8oMX6u0z3sH/p/WBGlvPXXdbGETCKzWYwR/dd6fZb titan-bastion"
# Video / input prefs
DSI_FLAGS="video=DSI-1:800x480@60D video=HDMI-A-1:off video=HDMI-A-2:off"
# --- Helpers ---
fatal(){ echo "ERROR: $*" >&2; exit 1; }
need(){ command -v "$1" >/dev/null || fatal "Missing tool: $1"; }
require_root(){ [[ $EUID -eq 0 ]] || exec sudo -E "$0" "$@"; }
part() {
local n="$1"
if [[ "$NVME" =~ [0-9]$ ]]; then
echo "${NVME}p${n}"
else
echo "${NVME}${n}"
fi
}
auto_detect_target_disk() {
# If user already set NVME, validate and return
if [[ -n "${NVME:-}" ]]; then
[[ -b "$NVME" ]] || fatal "NVME='$NVME' is not a block device"
return
fi
# Prefer stable by-id symlinks
local byid
byid=$(ls -1 /dev/disk/by-id/usb-SSK* 2>/dev/null | head -n1 || true)
if [[ -n "$byid" ]]; then
NVME=$(readlink -f "$byid")
else
# Heuristic via lsblk -S: look for USB with SSK/Ingram/Storage in vendor/model
NVME=$(lsblk -S -p -o NAME,TRAN,VENDOR,MODEL | \
awk '/ usb / && ($3 ~ /SSK|Ingram/i || $4 ~ /SSK|Storage/i){print $1; exit}')
fi
[[ -n "${NVME:-}" && -b "$NVME" ]] || fatal "Could not auto-detect SSK USB NVMe dock. Export NVME=/dev/sdX and re-run."
echo "Auto-detected target disk: $NVME"
}
preflight_cleanup() {
local img="$IMG_DIR/$IMG_FILE"
# 1) Unmount image mountpoints and detach only loops for this IMG
umount -lf "$IMG_BOOT_MNT" "$IMG_ROOT_MNT" 2>/dev/null || true
# losetup -j exits non-zero if no association → tolerate it
{ losetup -j "$img" | cut -d: -f1 | xargs -r losetup -d; } 2>/dev/null || true
# 2) Unmount our target mounts
umount -lf "$TGT_ROOT/boot/firmware" "$TGT_BOOT" "$TGT_ROOT" 2>/dev/null || true
# 3) Unmount the actual target partitions if mounted anywhere (tolerate 'not found')
for p in "$(part 1)" "$(part 2)"; do
# findmnt returns 1 when no match → capture and iterate if any
while read -r mnt; do
[ -n "$mnt" ] && umount -lf "$mnt" 2>/dev/null || true
done < <(findmnt -rno TARGET -S "$p" 2>/dev/null || true)
done
# 4) Close dm-crypt mapping (if it exists)
cryptsetup luksClose cryptroot 2>/dev/null || true
dmsetup remove -f cryptroot 2>/dev/null || true
# 5) Let udev settle
command -v udevadm >/dev/null && udevadm settle || true
}
guard_target_device() {
# Refuse to operate if NVME appears to be the current system disk
local root_src root_disk
root_src=$(findmnt -no SOURCE /)
root_disk=$(lsblk -no pkname "$root_src" 2>/dev/null || true)
if [[ -n "$root_disk" && "/dev/$root_disk" == "$NVME" ]]; then
fatal "Refusing to operate on system disk ($NVME). Pick the external NVMe."
fi
}
need_host_fido2() {
if ! command -v fido2-token >/dev/null 2>&1; then
echo "Host is missing fido2-token. On Arch: sudo pacman -S libfido2"
echo "On Debian/Ubuntu host: sudo apt-get install fido2-tools"
exit 1
fi
}
ensure_image() {
mkdir -p "$IMG_DIR"
chmod 755 "$IMG_DIR"
local BASE="https://cdimage.ubuntu.com/releases/noble/release"
local XZ="ubuntu-24.04.3-preinstalled-${FLAVOR}-arm64+raspi.img.xz"
# If the decompressed .img is missing, fetch/decompress into the cache.
if [[ ! -f "$IMG_DIR/$IMG_FILE" ]]; then
need curl; need unxz # Arch: pacman -S curl xz | Ubuntu: apt-get install curl xz-utils
if [[ ! -f "$IMG_DIR/$XZ" ]]; then
echo "Fetching image…"
curl -fL -o "$IMG_DIR/$XZ" "$BASE/$XZ"
fi
echo "Decompressing to $IMG_DIR/$IMG_FILE …"
# Keep the .xz for future runs; stream-decompress to the .img
if command -v unxz >/dev/null 2>&1; then
unxz -c "$IMG_DIR/$XZ" > "$IMG_DIR/$IMG_FILE"
else
need xz
xz -dc "$IMG_DIR/$XZ" > "$IMG_DIR/$IMG_FILE"
fi
sync
else
echo "Using cached image: $IMG_DIR/$IMG_FILE"
fi
}
ensure_binfmt_aarch64(){
# Register qemu-aarch64 for chrooted ARM64 apt runs
if [[ ! -e /proc/sys/fs/binfmt_misc/qemu-aarch64 ]]; then
need docker
systemctl enable --now docker >/dev/null 2>&1 || true
docker run --rm --privileged tonistiigi/binfmt --install arm64 >/dev/null
fi
if [[ ! -x /usr/local/bin/qemu-aarch64-static ]]; then
docker rm -f qemu-static >/dev/null 2>&1 || true
docker create --name qemu-static docker.io/multiarch/qemu-user-static:latest >/dev/null
docker cp qemu-static:/usr/bin/qemu-aarch64-static /usr/local/bin/
install -D -m755 /usr/local/bin/qemu-aarch64-static /usr/local/bin/qemu-aarch64-static
docker rm qemu-static >/dev/null
fi
}
open_image() {
[[ -r "$IMG_DIR/$IMG_FILE" ]] || fatal "Image not found: $IMG_DIR/$IMG_FILE"
mkdir -p "$IMG_BOOT_MNT" "$IMG_ROOT_MNT"
# Pre-clean: detach any previous loop(s) for this image (tolerate absence)
umount -lf "$IMG_BOOT_MNT" 2>/dev/null || true
umount -lf "$IMG_ROOT_MNT" 2>/dev/null || true
# If no loop is attached, losetup -j returns non-zero → swallow it
mapfile -t OLD < <({ losetup -j "$IMG_DIR/$IMG_FILE" | cut -d: -f1; } 2>/dev/null || true)
for L in "${OLD[@]:-}"; do losetup -d "$L" 2>/dev/null || true; done
command -v udevadm >/dev/null && udevadm settle || true
# Attach with partition scan; wait for partition nodes to exist
LOOP=$(losetup --find --show --partscan "$IMG_DIR/$IMG_FILE") || fatal "losetup failed"
command -v udevadm >/dev/null && udevadm settle || true
for _ in {1..25}; do
[[ -b "${LOOP}p1" && -b "${LOOP}p2" ]] && break
sleep 0.1
command -v udevadm >/dev/null && udevadm settle || true
done
[[ -b "${LOOP}p1" ]] || fatal "loop partitions not present for $LOOP"
# Cleanup on exit: unmount first, then detach loop (tolerate absence)
trap 'umount -lf "'"$IMG_BOOT_MNT"'" "'"$IMG_ROOT_MNT"'" 2>/dev/null; losetup -d "'"$LOOP"'" 2>/dev/null' EXIT
# Mount image partitions read-only
mount -o ro "${LOOP}p1" "$IMG_BOOT_MNT"
mount -o ro "${LOOP}p2" "$IMG_ROOT_MNT"
# Sanity checks without using failing pipelines
# start*.elf must exist
if ! compgen -G "$IMG_BOOT_MNT/start*.elf" > /dev/null; then
fatal "start*.elf not found in image"
fi
# vmlinuz-* must exist
if ! compgen -G "$IMG_ROOT_MNT/boot/vmlinuz-*" > /dev/null; then
fatal "vmlinuz-* not found in image root"
fi
}
confirm_and_wipe(){
lsblk -o NAME,SIZE,MODEL,TRAN,LABEL "$NVME"
read -rp "Type EXACTLY 'WIPE' to destroy ALL DATA on $NVME: " ACK
[[ "$ACK" == "WIPE" ]] || fatal "Aborted"
wipefs -a "$NVME"
sgdisk -Zo "$NVME"
# GPT: 1: 1MiB..513MiB vfat ESP; 2: rest LUKS
parted -s "$NVME" mklabel gpt \
mkpart system-boot fat32 1MiB 513MiB set 1 esp on \
mkpart cryptroot 513MiB 100%
partprobe "$NVME"; sleep 1
mkfs.vfat -F32 -n system-boot "$(part 1)"
}
setup_luks(){
echo "Create LUKS2 on $(part 2) (you will be prompted for a passphrase; keep it as fallback)"
need cryptsetup
cryptsetup luksFormat --type luks2 "$(part 2)"
cryptsetup open "$(part 2)" cryptroot
mkfs.ext4 -L rootfs /dev/mapper/cryptroot
}
mount_targets(){
mkdir -p "$TGT_ROOT" "$TGT_BOOT"
mount /dev/mapper/cryptroot "$TGT_ROOT"
mkdir -p "$TGT_ROOT/boot/firmware"
mount "$(part 1)" "$TGT_BOOT"
mount --bind "$TGT_BOOT" "$TGT_ROOT/boot/firmware"
}
rsync_root_and_boot(){
need rsync
rsync -aAXH --numeric-ids --delete \
--exclude='/boot/firmware' --exclude='/boot/firmware/**' \
--exclude='/dev/*' --exclude='/proc/*' --exclude='/sys/*' \
--exclude='/run/*' --exclude='/tmp/*' --exclude='/mnt/*' \
--exclude='/media/*' --exclude='/lost+found' \
"$IMG_ROOT_MNT"/ "$TGT_ROOT"/
rsync -aH --delete "$IMG_BOOT_MNT"/ "$TGT_ROOT/boot/firmware"/
}
write_crypttab_fstab(){
LUUID=$(blkid -s UUID -o value "$(part 2)")
printf 'cryptroot UUID=%s none luks,discard,fido2-device=auto\n' "$LUUID" > "$TGT_ROOT/etc/crypttab"
cat > "$TGT_ROOT/etc/fstab" <<EOF
/dev/mapper/cryptroot / ext4 defaults,discard,errors=remount-ro 0 1
LABEL=system-boot /boot/firmware vfat defaults,umask=0077 0 1
EOF
}
fix_firmware_files(){
local C="$TGT_ROOT/boot/firmware/config.txt"
local CL="$TGT_ROOT/boot/firmware/cmdline.txt"
[[ -f "$C" ]] || fatal "missing $C"
# Always boot the uncompressed Pi 5 kernel
if grep -q '^kernel=' "$C"; then
sed -i 's#^kernel=.*#kernel=kernel_2712.img#' "$C"
else
sed -i '1i kernel=kernel_2712.img' "$C"
fi
# Ensure initramfs and cmdline indirection are set
grep -q '^initramfs ' "$C" || echo 'initramfs initrd.img followkernel' >> "$C"
grep -q '^cmdline=cmdline.txt' "$C" || sed -i '1i cmdline=cmdline.txt' "$C"
# Display & buses (Pi 5)
grep -q '^dtoverlay=vc4-kms-v3d-pi5' "$C" || echo 'dtoverlay=vc4-kms-v3d-pi5' >> "$C"
grep -q '^dtparam=i2c_arm=on' "$C" || echo 'dtparam=i2c_arm=on' >> "$C"
grep -q '^dtparam=pciex1=on' "$C" || echo 'dtparam=pciex1=on' >> "$C"
grep -q '^dtparam=pciex1_gen=2' "$C" || echo 'dtparam=pciex1_gen=2' >> "$C"
grep -q '^enable_uart=1' "$C" || echo 'enable_uart=1' >> "$C"
# Minimal, correct dracut hints using the bare UUID
local LUUID; LUUID=$(blkid -s UUID -o value "$(part 2)")
: > "$CL"
{
echo -n "rd.luks.uuid=$LUUID rd.luks.name=$LUUID=cryptroot "
echo -n "root=/dev/mapper/cryptroot rootfstype=ext4 rootwait fixrtc "
echo "console=serial0,115200 console=tty1 ds=nocloud;s=file:///boot/firmware/ ${DSI_FLAGS} rd.debug"
} >> "$CL"
}
seed_cloud_init(){
# NoCloud seed to create user, lock down SSH, set hostname, and enable avahi.
cat > "$TGT_ROOT/boot/firmware/user-data" <<EOF
#cloud-config
hostname: $STYX_HOSTNAME
manage_etc_hosts: true
users:
- name: $STYX_USER
gecos: "$STYX_USER"
shell: /bin/bash
groups: [sudo,video,i2c]
sudo: ALL=(ALL) NOPASSWD:ALL
lock_passwd: false
ssh_authorized_keys:
- $SSH_PUBKEY
chpasswd:
list: |
$STYX_USER:$STYX_PASS
expire: true
ssh_pwauth: false
package_update: true
packages: [openssh-server, avahi-daemon]
runcmd:
- systemctl enable --now ssh
- systemctl enable --now avahi-daemon || true
EOF
# Minimal meta-data for NoCloud
date +%s | awk '{print "instance-id: iid-titan-ag-"$1"\nlocal-hostname: '"$STYX_HOSTNAME"'"}' \
> "$TGT_ROOT/boot/firmware/meta-data"
}
prep_chroot_mounts(){
for d in dev proc sys; do mount --bind "/$d" "$TGT_ROOT/$d"; done
mount -t devpts devpts "$TGT_ROOT/dev/pts"
# Replace the usual resolv.conf symlink with a real file for apt to work
rm -f "$TGT_ROOT/etc/resolv.conf"
cp /etc/resolv.conf "$TGT_ROOT/etc/resolv.conf"
# Block service starts (no systemd in chroot)
cat > "$TGT_ROOT/usr/sbin/policy-rc.d" <<'EOP'
#!/bin/sh
exit 101
EOP
chmod +x "$TGT_ROOT/usr/sbin/policy-rc.d"
# Ensure qemu static is present inside chroot
install -D -m755 /usr/local/bin/qemu-aarch64-static "$TGT_ROOT/usr/bin/qemu-aarch64-static"
}
in_chroot(){
chroot "$TGT_ROOT" /usr/bin/qemu-aarch64-static /bin/bash -lc '
set -euo pipefail
export DEBIAN_FRONTEND=noninteractive TZ=Etc/UTC
# --- APT sources (ports) ---
cat > /etc/apt/sources.list <<'"'"'EOS'"'"'
deb http://ports.ubuntu.com/ubuntu-ports noble main restricted universe multiverse
deb http://ports.ubuntu.com/ubuntu-ports noble-updates main restricted universe multiverse
deb http://ports.ubuntu.com/ubuntu-ports noble-security main restricted universe multiverse
EOS
apt-get update
# --- Remove snaps and pin them off ---
apt-get -y purge snapd || true
rm -rf /snap /var/snap /var/lib/snapd /home/*/snap || true
mkdir -p /etc/apt/preferences.d
cat > /etc/apt/preferences.d/nosnap.pref <<'"'"'EOS'"'"'
Package: snapd
Pin: release *
Pin-Priority: -10
EOS
# --- Base tools (no flash-kernel; we use dracut) ---
apt-get install -y --no-install-recommends \
openssh-client openssh-server openssh-sftp-server avahi-daemon \
cryptsetup dracut fido2-tools libfido2-1 i2c-tools \
python3-smbus python3-pil zbar-tools qrencode lm-sensors \
file zstd lz4 || true
# Camera apps: try rpicam-apps; otherwise basic libcamera tools
apt-get install -y rpicam-apps || apt-get install -y libcamera-tools || true
# --- Persistent journal so we can read logs after failed boot ---
mkdir -p /etc/systemd/journald.conf.d
cat > /etc/systemd/journald.conf.d/99-persistent.conf <<'"'"'EOS'"'"'
[Journal]
Storage=persistent
EOS
# --- SSH hardening (ensure file exists even if package was half-installed) ---
if [ ! -f /etc/ssh/sshd_config ]; then
mkdir -p /etc/ssh
cat > /etc/ssh/sshd_config <<'"'"'EOS'"'"'
PermitRootLogin no
PasswordAuthentication no
KbdInteractiveAuthentication no
PubkeyAuthentication yes
# Accept defaults for the rest
EOS
fi
sed -i -e "s/^#\?PasswordAuthentication .*/PasswordAuthentication no/" \
-e "s/^#\?KbdInteractiveAuthentication .*/KbdInteractiveAuthentication no/" \
-e "s/^#\?PermitRootLogin .*/PermitRootLogin no/" \
-e "s/^#\?PubkeyAuthentication .*/PubkeyAuthentication yes/" /etc/ssh/sshd_config || true
# --- Hostname & hosts ---
echo "'"$STYX_HOSTNAME"'" > /etc/hostname
if grep -q "^127\\.0\\.1\\.1" /etc/hosts; then
sed -i "s/^127\\.0\\.1\\.1.*/127.0.1.1\t'"$STYX_HOSTNAME"'/" /etc/hosts
else
echo -e "127.0.1.1\t'"$STYX_HOSTNAME"'" >> /etc/hosts
fi
# --- Enable services on first boot ---
mkdir -p /etc/systemd/system/multi-user.target.wants
ln -sf /lib/systemd/system/ssh.service /etc/systemd/system/multi-user.target.wants/ssh.service
ln -sf /lib/systemd/system/avahi-daemon.service /etc/systemd/system/multi-user.target.wants/avahi-daemon.service || true
# --- Ensure i2c group ---
getent group i2c >/dev/null || groupadd i2c
# --- Dracut configuration (generic, not host-only) ---
mkdir -p /etc/dracut.conf.d
cat > /etc/dracut.conf.d/00-hostonly.conf <<'"'"'EOS'"'"'
hostonly=no
EOS
cat > /etc/dracut.conf.d/10-systemd-crypt.conf <<'"'"'EOS'"'"'
add_dracutmodules+=" systemd crypt "
EOS
cat > /etc/dracut.conf.d/20-drivers.conf <<'"'"'EOS'"'"'
add_drivers+=" nvme xhci_pci xhci_hcd usbhid hid_generic hid "
EOS
cat > /etc/dracut.conf.d/30-fido2.conf <<'"'"'EOS'"'"'
install_items+="/usr/bin/systemd-cryptsetup /usr/bin/fido2-token /usr/lib/*/libfido2.so* /usr/lib/*/libcbor.so*"
EOS
# --- Build initramfs and place it where firmware expects it ---
KVER=$(ls -1 /lib/modules | sort -V | tail -n1)
dracut --force /boot/initramfs-$KVER.img $KVER
ln -sf initramfs-$KVER.img /boot/initrd.img
ln -sf initramfs-$KVER.img /boot/initrd.img-$KVER
cp -a /boot/initramfs-$KVER.img /boot/firmware/initrd.img
# --- Create uncompressed kernel for Pi 5 firmware ---
if [ -f "/usr/lib/linux-image-$KVER/Image" ]; then
cp -a "/usr/lib/linux-image-$KVER/Image" /boot/firmware/kernel_2712.img
else
FMT=$(file -b "/boot/vmlinuz-$KVER" || true)
case "$FMT" in
*Zstandard*|*zstd*) zstd -dc "/boot/vmlinuz-$KVER" > /boot/firmware/kernel_2712.img ;;
*LZ4*) lz4 -dc "/boot/vmlinuz-$KVER" > /boot/firmware/kernel_2712.img ;;
*gzip*) zcat "/boot/vmlinuz-$KVER" > /boot/firmware/kernel_2712.img ;;
*) cp -a "/boot/vmlinuz-$KVER" /boot/firmware/kernel_2712.img ;;
esac
fi
# --- Ensure Pi 5 DTB is present on the boot partition ---
DTB=$(find /lib/firmware -type f -name "bcm2712-rpi-5-b.dtb" | sort | tail -n1 || true)
[ -n "$DTB" ] && cp -a "$DTB" /boot/firmware/
# --- Dracut hook to copy rdsosreport.txt to the FAT partition on failure ---
mkdir -p /usr/lib/dracut/modules.d/99copylog
cat > /usr/lib/dracut/modules.d/99copylog/module-setup.sh <<'"'"'EOS'"'"'
#!/bin/bash
check() { return 0; }
depends() { echo base; return 0; }
install() {
# Guard $moddir for nounset; derive if absent
local mdir="${moddir:-$(cd -- "$(dirname -- "${BASH_SOURCE[0]}")" && pwd)}"
inst_hook emergency 99 "$mdir/copylog.sh"
}
EOS
chmod +x /usr/lib/dracut/modules.d/99copylog/module-setup.sh
cat > /usr/lib/dracut/modules.d/99copylog/copylog.sh <<'"'"'EOS'"'"'
#!/bin/sh
set -e
for dev in /dev/nvme0n1p1 /dev/sda1 /dev/sdb1 /dev/mmcblk0p1; do
[ -b "$dev" ] || continue
mkdir -p /mnt/bootfat
if mount -t vfat "$dev" /mnt/bootfat 2>/dev/null; then
if [ -s /run/initramfs/rdsosreport.txt ]; then
cp -f /run/initramfs/rdsosreport.txt /mnt/bootfat/rdsosreport.txt 2>/dev/null || true
sync || true
fi
umount /mnt/bootfat || true
break
fi
done
EOS
chmod +x /usr/lib/dracut/modules.d/99copylog/copylog.sh
# Rebuild to ensure the copylog module is included
dracut --force /boot/initramfs-$KVER.img $KVER
ln -sf initramfs-$KVER.img /boot/initrd.img
cp -a /boot/initramfs-$KVER.img /boot/firmware/initrd.img
true
'
}
verify_boot_assets(){
echo "---- verify boot assets on FAT ----"
file "$TGT_ROOT/boot/firmware/kernel_2712.img" || true
ls -lh "$TGT_ROOT/boot/firmware/initrd.img" || true
echo "-- config.txt (key lines) --"
grep -E '^(kernel|initramfs|cmdline)=|^dtoverlay=|^dtparam=' "$TGT_ROOT/boot/firmware/config.txt" || true
echo "-- cmdline.txt --"
cat "$TGT_ROOT/boot/firmware/cmdline.txt" || true
echo "-- firmware blobs (sample) --"
ls -1 "$TGT_ROOT/boot/firmware"/start*.elf "$TGT_ROOT/boot/firmware"/fixup*.dat | head -n 8 || true
echo "-- Pi5 DTB --"
ls -l "$TGT_ROOT/boot/firmware/"*rpi-5-b.dtb || true
}
enroll_fido_tokens(){
echo "Enrolling FIDO2 Solo keys into $(part 2) ..."
need systemd-cryptenroll
need fido2-token
# Collect all hidraw paths from both output styles (some distros print 'Device: /dev/hidrawX')
mapfile -t DEVS < <(
fido2-token -L \
| sed -n 's,^\(/dev/hidraw[0-9]\+\):.*,\1,p; s,^Device:[[:space:]]\+/dev/hidraw\([0-9]\+\).*,/dev/hidraw\1,p' \
| sort -u
)
if (( ${#DEVS[@]} == 0 )); then
echo "No FIDO2 tokens detected; skipping enrollment (you can enroll later)."
echo "Example later: systemd-cryptenroll $(part 2) --fido2-device=/dev/hidrawX --fido2-with-client-pin=no"
return 0
fi
# Recommend keeping exactly ONE key plugged during first enrollment to avoid ambiguity.
if (( ${#DEVS[@]} > 1 )); then
echo "Note: multiple FIDO2 tokens present: ${DEVS[*]}"
echo "If enrollment fails, try with only one key inserted."
fi
local rc=0
for D in "${DEVS[@]}"; do
echo "-> Enrolling $D (you should be asked to touch the key)"
if ! SYSTEMD_LOG_LEVEL=debug systemd-cryptenroll "$(part 2)" \
--fido2-device="$D" \
--fido2-with-client-pin=no \
--fido2-with-user-presence=yes \
--fido2-with-user-verification=no \
--label="solo-$(basename "$D")"; then
echo "WARN: enrollment failed for $D"
rc=1
fi
done
echo "Tokens enrolled (if any):"
systemd-cryptenroll "$(part 2)" --list || true
return $rc
}
cleanup(){
rm -f "$TGT_ROOT/usr/sbin/policy-rc.d" || true
umount -lf "$TGT_ROOT/dev/pts" 2>/dev/null || true
for d in dev proc sys; do umount -lf "$TGT_ROOT/$d" 2>/dev/null || true; done
umount -lf "$TGT_ROOT/boot/firmware" 2>/dev/null || true
umount -lf "$TGT_BOOT" 2>/dev/null || true
umount -lf "$TGT_ROOT" 2>/dev/null || true
cryptsetup close cryptroot 2>/dev/null || true
umount -lf "$IMG_BOOT_MNT" 2>/dev/null || true
umount -lf "$IMG_ROOT_MNT" 2>/dev/null || true
}
main(){
require_root
need losetup; need parted; need rsync
auto_detect_target_disk
echo "Target disk: $NVME"
ensure_binfmt_aarch64
ensure_image
preflight_cleanup
guard_target_device
open_image
confirm_and_wipe
setup_luks
mount_targets
rsync_root_and_boot
write_crypttab_fstab
fix_firmware_files
seed_cloud_init
prep_chroot_mounts
in_chroot
verify_boot_assets
need_host_fido2
enroll_fido_tokens
cleanup
echo "✅ NVMe prepared."
echo " Install in the Pi 5 and boot with no SD."
echo " Expect LUKS to unlock automatically with a Solo key inserted;"
echo " passphrase fallback remains. Hostname: ${STYX_HOSTNAME} User: ${STYX_USER}"
echo " On first boot, reach it via: ssh -i ~/.ssh/id_ed25519_titan styx@titan-ag.local"
}
main "$@"

12
services/monitoring/helmrelease.yaml
View File

@ -71,8 +71,8 @@ spec:
persistentVolume:
enabled: true
size: 100Gi # adjust; uses default StorageClass (Longhorn)
# storageClassName: "" # set if you want a specific class
size: 100Gi
storageClassName: "astreae"
# Enable built-in Kubernetes scraping
scrape:
@ -245,8 +245,8 @@ spec:
GF_SECURITY_ALLOW_EMBEDDING: "true"
grafana.ini:
server:
domain: reporting.bstein.dev
root_url: https://reporting.bstein.dev/
domain: atlas.metrics.bstein.dev
root_url: https://atlas.metrics.bstein.dev/
auth.anonymous:
hide_version: true
users:
@ -322,14 +322,14 @@ spec:
annotations:
cert-manager.io/cluster-issuer: letsencrypt
hosts:
- host: alerts.bstein.dev
- host: atlas.alerts.bstein.dev
paths:
- path: /
pathType: Prefix
tls:
- secretName: alerts-bstein-dev-tls
hosts:
- alerts.bstein.dev
- atlas.alerts.bstein.dev
config:
global:
resolve_timeout: 5m