configs/: replace archisodevice boot parameter with archisosearchuuid

`archisosearchuuid=` first searches for a matching UUID. If that fails,
then it mounts and looks for a `/boot/${archisosearchuuid}.uuid` file in
all detected block devices (in whatever order `blkid` lists them).

This implements "file system transposition" without relaying on boot
loader specific features and does not tie us to GRUB anymore.

Related to https://gitlab.archlinux.org/archlinux/mkinitcpio/mkinitcpio-archiso/-/merge_requests/48
Fixes https://gitlab.archlinux.org/archlinux/archiso/-/issues/217

2 files changed, 2 insertions, 2 deletions

diff --git a/configs/releng/efiboot/loader/entries/01-archiso-x86_64-linux.conf b/configs/releng/efiboot/loader/entries/01-archiso-x86_64-linux.conf
index 9df6b0a..bc8ab33 100644
--- a/configs/releng/efiboot/loader/entries/01-archiso-x86_64-linux.conf
+++ b/configs/releng/efiboot/loader/entries/01-archiso-x86_64-linux.conf
@@ -2,4 +2,4 @@ title    Arch Linux install medium (x86_64, UEFI)
 sort-key 01
 linux    /%INSTALL_DIR%/boot/x86_64/vmlinuz-linux
 initrd   /%INSTALL_DIR%/boot/x86_64/initramfs-linux.img
-options  archisobasedir=%INSTALL_DIR% archisodevice=UUID=%ARCHISO_UUID%
+options  archisobasedir=%INSTALL_DIR% archisosearchuuid=%ARCHISO_UUID%
diff --git a/configs/releng/efiboot/loader/entries/02-archiso-x86_64-speech-linux.conf b/configs/releng/efiboot/loader/entries/02-archiso-x86_64-speech-linux.conf
index 865b37f..c0cb1c8 100644
--- a/configs/releng/efiboot/loader/entries/02-archiso-x86_64-speech-linux.conf
+++ b/configs/releng/efiboot/loader/entries/02-archiso-x86_64-speech-linux.conf
@@ -2,4 +2,4 @@ title    Arch Linux install medium (x86_64, UEFI) with speech
 sort-key 02
 linux    /%INSTALL_DIR%/boot/x86_64/vmlinuz-linux
 initrd   /%INSTALL_DIR%/boot/x86_64/initramfs-linux.img
-options  archisobasedir=%INSTALL_DIR% archisodevice=UUID=%ARCHISO_UUID% accessibility=on
+options  archisobasedir=%INSTALL_DIR% archisosearchuuid=%ARCHISO_UUID% accessibility=on