078c5f4f94
archiso keeps vmlinuz/initramfs in the ISO boot dir, not the squashfs, so unpackfs lays down an empty /boot. The chroot's mkinitcpio/grub-mkconfig had nothing to work with and the ESP ended up empty (firmware found no bootloader). - shellprocess@kernel (dontChroot) copies the live kernel into the target /boot before the bootloader step - post-install.sh now runs grub-install itself, including a --removable pass so firmware with no NVRAM entry still boots via EFI/BOOT/BOOTX64.EFI
103 lines
5.2 KiB
Bash
103 lines
5.2 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"
|
|
|
|
# ---------------------------------------------------------------------------
|
|
# Install GRUB ourselves. Calamares' bootloader module runs before the kernel
|
|
# and initramfs exist (archiso keeps them out of the squashfs; shellprocess
|
|
# @kernel only lays vmlinuz down just beforehand), so its grub-install/config
|
|
# leaves the ESP empty. Redo it here, now that /boot is fully populated.
|
|
#
|
|
# Two passes: the standard NVRAM entry, plus a --removable copy to
|
|
# EFI/BOOT/BOOTX64.EFI so firmware that lost/never wrote an NVRAM entry (the
|
|
# "no boot device / screen just refreshes" failure) still finds a bootloader.
|
|
# ---------------------------------------------------------------------------
|
|
if command -v grub-install &>/dev/null; then
|
|
grub-install --target=x86_64-efi --efi-directory=/boot/efi \
|
|
--bootloader-id=BOS --recheck \
|
|
|| echo "WARN: grub-install (nvram) failed"
|
|
grub-install --target=x86_64-efi --efi-directory=/boot/efi \
|
|
--removable --recheck \
|
|
|| echo "WARN: grub-install (removable) failed"
|
|
fi
|
|
|
|
# Refresh GRUB so it references the kernel + rebuilt initramfs.
|
|
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."
|