feat: apply Tuxflotte color scheme to GRUB boot menu

Blue-on-white (matching pics/tuxflotte-beschriftet-schatten.svg's
brand color rgb(52,101,164)) instead of GRUB's default white-on-black.

The logo image itself doesn't work here: classic gfxterm always paints
an opaque per-character cell background, so a background_image gets
fully covered by color_normal's background and never becomes visible -
confirmed by booting the composited variant in QEMU before dropping it
again. Showing the actual logo needs the GRUB theme/gfxmenu engine,
which this live ISO doesn't ship (empty /boot/grub2/themes, no
x86_64-efi module directory) - not attempted here. The logo fits more
naturally on the Plymouth splash or live-desktop wallpaper instead,
both already confirmed to render correctly.
This commit is contained in:
Thomas Stallinger 2026-07-18 17:08:40 +02:00
parent 804827c5a9
commit c4f6079077
2 changed files with 10 additions and 0 deletions

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@ -19,6 +19,11 @@ set timeout=10
search --no-floppy --set=root -l 'Fedora-Cinn-Live-44' search --no-floppy --set=root -l 'Fedora-Cinn-Live-44'
insmod gfxterm
terminal_output gfxterm
set color_normal=blue/white
set color_highlight=white/blue
### BEGIN /etc/grub.d/10_linux ### ### BEGIN /etc/grub.d/10_linux ###
menuentry 'Tuxflotte Provisioning (automatisch)' --class fedora --class gnu-linux --class gnu --class os { menuentry 'Tuxflotte Provisioning (automatisch)' --class fedora --class gnu-linux --class gnu --class os {
linux /boot/x86_64/loader/linux quiet rhgb root=live:CDLABEL=Fedora-Cinn-Live-44 rd.live.image tuxflotte.mode=auto linux /boot/x86_64/loader/linux quiet rhgb root=live:CDLABEL=Fedora-Cinn-Live-44 rd.live.image tuxflotte.mode=auto

View File

@ -16,6 +16,11 @@ set timeout=10
search --no-floppy --set=root -l 'Fedora-Cinn-Live-44' search --no-floppy --set=root -l 'Fedora-Cinn-Live-44'
insmod gfxterm
terminal_output gfxterm
set color_normal=blue/white
set color_highlight=white/blue
### BEGIN /etc/grub.d/10_linux ### ### BEGIN /etc/grub.d/10_linux ###
menuentry 'Tuxflotte Provisioning (automatisch)' --class fedora --class gnu-linux --class gnu --class os { menuentry 'Tuxflotte Provisioning (automatisch)' --class fedora --class gnu-linux --class gnu --class os {
linux /boot/x86_64/loader/linux quiet rhgb root=live:CDLABEL=Fedora-Cinn-Live-44 rd.live.image tuxflotte.mode=auto linux /boot/x86_64/loader/linux quiet rhgb root=live:CDLABEL=Fedora-Cinn-Live-44 rd.live.image tuxflotte.mode=auto