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v0.5.22: plymouth details theme — scrolling text boot, LUKS visible

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v0.5.21 set plymouth.enable=0 — plymouth-start.service still ran +
ate LUKS keystrokes. Boot fell to dracut emergency shell.

Better path: plymouth IS running but in TEXT mode via built-in
`details` theme (scrolling boot log, no graphics, no fedora logo).
LUKS prompt renders as text "Please enter passphrase for...:".
Plymouth still owns the prompt → keystrokes go through.

Changes:
- Drop plymouth.enable=0 from cmdline (let plymouth run)
- chroot %post: plymouth-set-default-theme details
- Drop rhgb quiet from GRUB_CMDLINE_LINUX_DEFAULT (all kernel msgs visible)
- dracut --force --regenerate-all (new theme baked into initramfs)

Result: text scroll boot → text LUKS prompt → text scroll → SDDM.
Onyx aesthetic. Branded plymouth theme deferred to v0.6.
This commit is contained in:
veilor-org 2026-05-03 23:10:23 +01:00
parent aaa48dddaa
commit 0bd1734b36
2 changed files with 15 additions and 4 deletions
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2
kickstart/veilor-os.ks
View file

@ -51,7 +51,7 @@ user --name=admin --groups=wheel --gecos="veilor admin" --password="" --plaintex
# Note: init_on_alloc/init_on_free removed from default live cmdline —
# they zero every memory page at boot which 5x'd KVM live boot time.
# Re-enable per-install via veilor-firstboot.service for production.
bootloader --location=mbr --append="lockdown=integrity slab_nomerge randomize_kstack_offset=on vsyscall=none plymouth.enable=0"
bootloader --location=mbr --append="lockdown=integrity slab_nomerge randomize_kstack_offset=on vsyscall=none"
# ── Live ISO partitioning (flat — for live rootfs build only) ──
# NOTE: This is the *live* image kickstart. Final installed system uses

17
overlay/usr/local/bin/veilor-installer
View file

@ -377,7 +377,7 @@ __SSHKEY_DIRECTIVE__
# Full hardening cmdline (installed system, not live):
# --location=none: anaconda auto-places bootloader (UEFI grub2-efi or BIOS).
bootloader --append="lockdown=integrity slab_nomerge init_on_alloc=1 init_on_free=1 randomize_kstack_offset=on vsyscall=none plymouth.enable=0"
bootloader --append="lockdown=integrity slab_nomerge init_on_alloc=1 init_on_free=1 randomize_kstack_offset=on vsyscall=none"
# Disk: zero, LUKS2 (argon2id), btrfs subvolumes (no LVM intermediary).
# Native btrfs-on-LUKS matches Fedora KDE Spin defaults; LVM+btrfs combo
@ -547,11 +547,22 @@ bash $REPO/scripts/kde-theme-apply.sh
# QEMU sendkey AND on real hardware.
# GRUB branding: replace fedora distributor with veilor-os in menu titles.
# Theme + splash kept default (plymouth handles boot UI). v0.6 will swap
# fedora-logos with veilor-logos for full visual rebrand.
# Drop rhgb quiet from default cmdline → all kernel/systemd messages
# visible. Plymouth `details` theme shows scrolling text (no splash, no
# logo). LUKS prompt rendered as text. Onyx-style boot.
sed -i \
-e 's|^GRUB_DISTRIBUTOR=.*|GRUB_DISTRIBUTOR="veilor-os"|' \
-e 's|^GRUB_CMDLINE_LINUX_DEFAULT=.*|GRUB_CMDLINE_LINUX_DEFAULT=""|' \
/etc/default/grub 2>/dev/null || true
# Switch plymouth to text-only `details` theme (scrolling boot log, no
# graphics, no logo). Theme is built-in to plymouth package, no asset
# install needed. v0.6 will ship custom veilor-themed plymouth.
plymouth-set-default-theme details 2>/dev/null || true
# Regenerate initramfs with new theme baked in (plymouth modules read
# theme at initramfs build time).
dracut --force --regenerate-all 2>&1 | tail -3 || true
# Regen grub.cfg with new branding (anaconda already wrote one; replace).
grub2-mkconfig -o /boot/grub2/grub.cfg 2>/dev/null || true
[ -f /boot/efi/EFI/fedora/grub.cfg ] && \