ISO: microcode + plymouth hooks, PDF/VA-API packages, first-run network
- post-install: ensure the `microcode` initramfs hook (after autodetect) so installed systems carry CPU ucode — the live ISO embeds it, so nothing is staged onto the target otherwise. Rebuild all presets with `mkinitcpio -P`. - post-install: drop the nonexistent `sd-plymouth` hook branch; only the udev `plymouth` hook exists. Set the theme then rebuild once. - packages: add zathura + zathura-pdf-mupdf (BOS had no PDF viewer) and libva-utils (`vainfo`); the Mesa VA-API backend now ships in `mesa` itself. - bos-welcome: on first run, if NetworkManager isn't fully online, open nmtui so the user connects before the first bos-update/pacman (avoids confusing DNS errors on a fresh install). Float the bos-netsetup window like bos-welcome.
This commit is contained in:
Breadway
parent
514d0b900c
commit
6e85f812e4
4 changed files with 60 additions and 18 deletions
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@ -37,23 +37,33 @@ if command -v pacman-key &>/dev/null; then
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fi
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# ---------------------------------------------------------------------------
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# Boot splash (Plymouth) — BOS logo + spinner instead of kernel text. Done
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# BEFORE grub so grub.cfg picks up the new cmdline and the rebuilt initramfs.
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# All best-effort: if anything here fails the system still boots (just without
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# the splash) — the initramfs the initcpio module already built stays valid.
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# Initramfs HOOKS: microcode + plymouth. Edit HOOKS first, rebuild once below.
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# microcode — embeds the (autodetect-pruned) CPU microcode into the initramfs
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# so it loads at early boot. The live ISO embeds ucode the same way, so the
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# ISO /boot carries no separate ucode image and bos-copy-kernel stages none
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# onto the target — the installed initramfs must therefore carry it itself.
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# Must sit AFTER `autodetect` so it's pruned to the running CPU's microcode.
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# plymouth — the BOS boot splash. Only the udev `plymouth` hook exists (there
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# is NO `sd-plymouth`), so always insert it after `udev`.
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# All best-effort: a failure here still leaves a bootable initramfs.
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# ---------------------------------------------------------------------------
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if [[ -f /etc/mkinitcpio.conf ]]; then
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if ! grep -qE '^HOOKS=.*\bmicrocode\b' /etc/mkinitcpio.conf; then
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sed -i 's/^\(HOOKS=.*\bautodetect\b\)/\1 microcode/' /etc/mkinitcpio.conf \
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|| echo "WARN: adding microcode hook failed"
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fi
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if command -v plymouth-set-default-theme &>/dev/null \
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&& ! grep -qE '^HOOKS=.*\bplymouth\b' /etc/mkinitcpio.conf; then
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sed -i 's/^\(HOOKS=.*\budev\b\)/\1 plymouth/' /etc/mkinitcpio.conf \
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|| echo "WARN: adding plymouth hook failed"
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fi
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fi
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# ---------------------------------------------------------------------------
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# Boot splash (Plymouth) — BOS logo + spinner instead of kernel text. Set the
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# theme + cmdline BEFORE grub so grub.cfg picks up the new cmdline.
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# ---------------------------------------------------------------------------
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if command -v plymouth-set-default-theme &>/dev/null; then
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# Ensure the plymouth hook is in HOOKS (plymouthcfg/initcpiocfg usually add it;
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# this is the belt). Handle both the udev and systemd initramfs styles.
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if ! grep -q 'plymouth' /etc/mkinitcpio.conf 2>/dev/null; then
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if grep -qE '^HOOKS=.*\bsystemd\b' /etc/mkinitcpio.conf; then
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sed -i 's/^\(HOOKS=.*\bsystemd\b\)/\1 sd-plymouth/' /etc/mkinitcpio.conf \
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|| echo "WARN: adding sd-plymouth hook failed"
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else
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sed -i 's/^\(HOOKS=.*\budev\b\)/\1 plymouth/' /etc/mkinitcpio.conf \
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|| echo "WARN: adding plymouth hook failed"
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fi
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fi
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# Clean boot: splash activates plymouth; hiding systemd status removes the
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# "[ OK ] Started ..." text (what looked like kernel output) even if the
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# splash itself doesn't grab the display (e.g. in some VMs).
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@ -61,10 +71,13 @@ if command -v plymouth-set-default-theme &>/dev/null; then
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sed -i 's/^\(GRUB_CMDLINE_LINUX_DEFAULT="\)/\1splash quiet vt.global_cursor_default=0 systemd.show_status=false rd.systemd.show_status=false rd.udev.log_level=3 /' \
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/etc/default/grub || echo "WARN: adding splash cmdline failed"
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fi
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# Set the BOS theme and rebuild the initramfs (-R) with the plymouth hook.
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plymouth-set-default-theme -R bos || echo "WARN: plymouth-set-default-theme failed"
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plymouth-set-default-theme bos || echo "WARN: plymouth-set-default-theme failed"
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fi
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# Rebuild every preset (default + fallback that bos-copy-kernel wrote) so the
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# microcode + plymouth HOOKS above are actually baked into the initramfs.
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mkinitcpio -P || echo "WARN: mkinitcpio -P failed"
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# ---------------------------------------------------------------------------
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# Install GRUB (UEFI). /boot now has the kernel + initramfs, and the mount
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# module has bind-mounted /proc /sys /dev /run + efivars into this chroot, so
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@ -90,6 +90,7 @@ end
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-- ---------------------------------------------------------------------------
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hl.window_rule({ name = "bos-keybinds", match = { class = "^(bos-keybinds)$" }, float = true, size = { 760, 720 } })
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hl.window_rule({ name = "bos-welcome", match = { class = "^(bos-welcome)$" }, float = true, size = { 700, 560 } })
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hl.window_rule({ name = "bos-netsetup", match = { class = "^(bos-netsetup)$" }, float = true, size = { 700, 560 } })
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-- ---------------------------------------------------------------------------
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-- Environment (vendor-neutral; no GPU-specific vars so it works on Intel/AMD).
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@ -10,6 +10,25 @@ set -u
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marker="${XDG_CONFIG_HOME:-$HOME/.config}/bos/.welcomed"
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[[ -f "$marker" ]] && exit 0
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mkdir -p "$(dirname "$marker")"
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# First-run network check. A fresh install usually boots with no connection
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# (Wi-Fi isn't configured during install), and the first `bos-update`/pacman run
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# then fails with confusing DNS/"could not resolve host" errors. If
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# NetworkManager reports we're not fully online, open nmtui so the user can join
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# a network before anything else. Best-effort: missing nmcli/nmtui/kitty, or the
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# user quitting nmtui, must never block the welcome below.
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if command -v nmcli &>/dev/null; then
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conn="$(nmcli networking connectivity check 2>/dev/null)"
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if [[ "$conn" != "full" ]]; then
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notify-send -u normal "BOS" "No internet yet — opening network setup so updates work." 2>/dev/null || true
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if command -v nmtui &>/dev/null; then
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kitty --class bos-netsetup --title "Connect to a network" -- nmtui connect 2>/dev/null || true
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fi
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fi
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fi
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# Mark welcomed only now, so an interrupted/aborted network step still re-prompts
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# next login rather than being suppressed forever.
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touch "$marker"
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exec kitty --class bos-welcome --title "Welcome to BOS" -- less -R /usr/share/bos/welcome.txt
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@ -139,10 +139,13 @@ file-roller
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# GUI applications a general desktop is expected to have out of the box.
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# gnome-text-editor: graphical editor (terminal editors aside); gnome-calculator:
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# calculator; loupe: Wayland-native image viewer (default for image files).
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# calculator; loupe: Wayland-native image viewer (default for image files);
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# zathura(+pdf-mupdf): lightweight Wayland PDF viewer (BOS had no PDF reader).
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gnome-text-editor
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gnome-calculator
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loupe
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zathura
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zathura-pdf-mupdf
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# Media player — BOS ships gstreamer codecs but otherwise has no player app.
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vlc
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# Web browser (served from the [Breadway] repo; AUR zen-browser-bin republished
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@ -190,6 +193,12 @@ plymouth
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gst-plugins-good
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gst-plugins-bad
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gst-plugins-ugly
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# Hardware video acceleration (VA-API) — lets the AMD/Intel GPU decode H.264/HEVC/
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# VP9 in mpv, VLC, and browsers instead of the CPU (cooler, longer battery on
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# video). The open Mesa VA-API backend (radeonsi_drv_video.so etc.) now ships in
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# the `mesa` package itself (pulled in already), so only libva (deps) + the
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# `vainfo` verification tool need listing here.
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libva-utils
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# GUI audio mixer — useful when output device needs manual switching.
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pavucontrol
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