2116b7cd7b
unpackfs runs unsquashfs then rsync to copy the rootfs onto the target; rsync was missing (error code 127), so add it alongside squashfs-tools. unpackfs also copies the live filesystem verbatim, so the installed system would inherit the archiso initramfs hooks (booting into the live path) plus the live autologin/user/sudoers. Rework post-install.sh to run in the target chroot as a resilient best-effort script that: - removes the live autologin drop-in, bos-live-setup service/scripts and the liveuser sudoers file, and locks root (sudo model; the live medium left root passwordless), - drops the archiso mkinitcpio config, installs the stock linux.preset and regenerates the initramfs, then refreshes grub.cfg, - keeps the snapper/services/dotfiles setup, with the network-dependent bakery install made non-fatal so offline installs still complete.
84 lines
4.2 KiB
Bash
84 lines
4.2 KiB
Bash
#!/bin/bash
|
|
# Runs inside the installed-system chroot (Calamares shellprocess, after the
|
|
# bootloader step). Best-effort: a single failure must not abort the rest, so
|
|
# we deliberately do NOT use `set -e`.
|
|
set -uo pipefail
|
|
|
|
MAIN_USER="$(getent passwd 1000 | cut -d: -f1 || true)"
|
|
|
|
# ---------------------------------------------------------------------------
|
|
# Strip live-only bits that unpackfs copied verbatim from the live medium.
|
|
# ---------------------------------------------------------------------------
|
|
rm -f /etc/systemd/system/getty@tty1.service.d/autologin.conf
|
|
rm -f /etc/systemd/system/bos-live-setup.service \
|
|
/etc/systemd/system/multi-user.target.wants/bos-live-setup.service
|
|
rm -f /usr/local/bin/bos-live-setup /usr/local/bin/bos-launch-calamares
|
|
rm -f /etc/sudoers.d/99-bos-live
|
|
userdel -r liveuser 2>/dev/null || true
|
|
|
|
# Root used a passwordless entry on the live medium; lock it (sudo model).
|
|
passwd -l root || true
|
|
|
|
# ---------------------------------------------------------------------------
|
|
# Rebuild the initramfs for a real install — the live image ships the archiso
|
|
# hooks, which would send the installed system into the live-boot path.
|
|
# ---------------------------------------------------------------------------
|
|
rm -f /etc/mkinitcpio.conf.d/archiso.conf
|
|
cat >/etc/mkinitcpio.d/linux.preset <<'PRESET'
|
|
# mkinitcpio preset file for the 'linux' package
|
|
ALL_config="/etc/mkinitcpio.conf"
|
|
ALL_kver="/boot/vmlinuz-linux"
|
|
PRESETS=('default' 'fallback')
|
|
default_image="/boot/initramfs-linux.img"
|
|
fallback_image="/boot/initramfs-linux-fallback.img"
|
|
fallback_options="-S autodetect"
|
|
PRESET
|
|
mkinitcpio -P || echo "WARN: mkinitcpio regeneration failed"
|
|
|
|
# Refresh GRUB so it references the rebuilt initramfs (and the new fallback).
|
|
if command -v grub-mkconfig &>/dev/null; then
|
|
grub-mkconfig -o /boot/grub/grub.cfg || echo "WARN: grub-mkconfig failed"
|
|
fi
|
|
|
|
# ---------------------------------------------------------------------------
|
|
# Snapper root config (root is btrfs).
|
|
# ---------------------------------------------------------------------------
|
|
if command -v snapper &>/dev/null; then
|
|
snapper -c root create-config / || echo "WARN: snapper create-config failed"
|
|
if [[ -f /etc/snapper/configs/root ]]; then
|
|
sed -i 's/TIMELINE_CREATE="yes"/TIMELINE_CREATE="no"/' /etc/snapper/configs/root
|
|
sed -i 's/NUMBER_CLEANUP="no"/NUMBER_CLEANUP="yes"/' /etc/snapper/configs/root
|
|
sed -i 's/NUMBER_MIN_AGE="[^"]*"/NUMBER_MIN_AGE="1800"/' /etc/snapper/configs/root
|
|
sed -i 's/NUMBER_LIMIT="[^"]*"/NUMBER_LIMIT="10"/' /etc/snapper/configs/root
|
|
sed -i 's/NUMBER_LIMIT_IMPORTANT="[^"]*"/NUMBER_LIMIT_IMPORTANT="5"/' /etc/snapper/configs/root
|
|
[[ -n "$MAIN_USER" ]] && \
|
|
sed -i "s/ALLOW_USERS=\"\"/ALLOW_USERS=\"$MAIN_USER\"/" /etc/snapper/configs/root
|
|
fi
|
|
fi
|
|
|
|
# ---------------------------------------------------------------------------
|
|
# System services.
|
|
# ---------------------------------------------------------------------------
|
|
systemctl enable NetworkManager bluetooth snapper-cleanup.timer grub-btrfs.path \
|
|
|| echo "WARN: enabling some services failed"
|
|
|
|
# ---------------------------------------------------------------------------
|
|
# Bread ecosystem via bakery (needs network — non-fatal so an offline install
|
|
# still completes; the user can run it after first boot).
|
|
# ---------------------------------------------------------------------------
|
|
if [[ -n "$MAIN_USER" ]] && command -v bakery &>/dev/null; then
|
|
sudo -u "$MAIN_USER" bakery install bread breadbar breadbox breadcrumbs breadpad bos-settings \
|
|
|| echo "WARN: bakery install failed (no network during install?); run it after first boot"
|
|
fi
|
|
|
|
# ---------------------------------------------------------------------------
|
|
# Deploy dotfiles into the user's home (don't clobber existing files).
|
|
# ---------------------------------------------------------------------------
|
|
if [[ -n "$MAIN_USER" && -d /etc/skel/.config ]]; then
|
|
mkdir -p "/home/$MAIN_USER/.config"
|
|
cp -rn /etc/skel/.config/. "/home/$MAIN_USER/.config/" || true
|
|
chown -R "$MAIN_USER:$MAIN_USER" "/home/$MAIN_USER/.config" || true
|
|
sudo -u "$MAIN_USER" xdg-user-dirs-update || true
|
|
fi
|
|
|
|
echo "BOS post-install complete."
|