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Addressing Greptile P2s on the Ventoy ephemeral fallback.

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- Treat virtual disks (vd*/xvd*/hd*) as direct, not ephemeral.  A blank
  VM disk imaged with the ISO can safely hold a persistence partition;
  previously these fell through the wildcard to loop mode and never
  accumulated state.
- Move the ephemeral note_action inside the mountpoint guard so a manual
  wrolpi-bootstrap.service restart mid-session doesn't re-fire the "NOT
  writing to disk" first-boot dialog.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
This commit is contained in:
Roland 2026-05-28 13:38:05 -06:00
parent 82dd7782d3
commit 1bc337bfb4
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1 changed files with 10 additions and 2 deletions
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12
debian-live-config/config/includes.chroot/usr/local/sbin/wrolpi-bootstrap.sh
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@ -81,7 +81,12 @@ for mp in /usr/lib/live/mount/medium /run/live/medium /lib/live/mount/medium; do
if part=$(findmnt -nr -o SOURCE "$mp" 2>/dev/null) && [ -n "$part" ]; then
LIVE_MEDIUM=$part
case "$part" in
/dev/sd*|/dev/nvme*|/dev/mmcblk*)
/dev/sd*|/dev/nvme*|/dev/mmcblk*|/dev/vd*|/dev/xvd*|/dev/hd*)
# Real partitions on real (or virtual) disks: SCSI/USB (sd*),
# NVMe, SD/eMMC (mmcblk*), VirtIO (vd*), Xen (xvd*), legacy
# IDE (hd*). A blank VM disk imaged with the ISO can safely
# hold a persistence partition, so treat virtual disks as direct
# rather than letting them fall through to the ephemeral default.
MODE=direct
BOOT_DRIVE="/dev/$(lsblk -no PKNAME "$part")"
log "live medium $part on $BOOT_DRIVE (mode: direct)"
@ -207,8 +212,11 @@ if [ "$MODE" = "loop" ]; then
# exploratory session and capped so we can't OOM the box.
mount -t tmpfs -o mode=0755 tmpfs /media/wrolpi
log "ephemeral mode: /media/wrolpi is tmpfs (data lost on reboot)"
# Inside the guard so a manual service restart mid-session (tmpfs
# already mounted) doesn't re-trigger the "NOT writing to disk"
# first-boot dialog.
note_action "Running ephemerally from RAM (Ventoy / multiboot USB detected). Your data WILL NOT persist across reboots."
fi
note_action "Running ephemerally from RAM (Ventoy / multiboot USB detected). Your data WILL NOT persist across reboots."
fi
# --- /media/wrolpi/config + Postgres data layout ------------------------