configs/*/grub/grub.cfg: auto-boot after 15 seconds

* Set the default boot entry and its timeout.
* Add classes to menu entries to allow theming them.

Fixes #179

1 files changed, 6 insertions, 2 deletions

diff --git a/configs/baseline/grub/grub.cfg b/configs/baseline/grub/grub.cfg
index 5fc8d73..3df0b98 100644
--- a/configs/baseline/grub/grub.cfg
+++ b/configs/baseline/grub/grub.cfg
@@ -14,14 +14,18 @@ if loadfont "${prefix}/fonts/unicode.pf2" ; then
     terminal_output gfxterm
 fi
 
-menuentry "Arch Linux (x86_64, UEFI)" {
+default=archlinux
+timeout=15
+timeout_style=menu
+
+menuentry "Arch Linux (x86_64, UEFI)" --class arch --class gnu-linux --class gnu --class os --id 'archlinux' {
     set gfxpayload=keep
     search --no-floppy --set=root --label %ARCHISO_LABEL%
     linux /%INSTALL_DIR%/boot/x86_64/vmlinuz-linux archisobasedir=%INSTALL_DIR% archisolabel=%ARCHISO_LABEL%
     initrd /%INSTALL_DIR%/boot/x86_64/initramfs-linux.img
 }
 
-menuentry "Arch Linux (x86_64, UEFI) Copy to RAM" {
+menuentry "Arch Linux (x86_64, UEFI) Copy to RAM" --class arch --class gnu-linux --class gnu --class os --id 'archlinux-copy-to-ram' {
     set gfxpayload=keep
     search --no-floppy --set=root --label %ARCHISO_LABEL%
     linux /%INSTALL_DIR%/boot/x86_64/vmlinuz-linux archisobasedir=%INSTALL_DIR% archisolabel=%ARCHISO_LABEL% copytoram