tidy the fix uefi boot autoinstall late-command regex and make it cas…

…e-insensitive
rgl · Mar 23, 2024 · 1d9dc06 · 1d9dc06
1 parent 1941bd3
commit 1d9dc06
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/autoinstall-cloud-init-data/user-data b/autoinstall-cloud-init-data/user-data
@@ -22,7 +22,8 @@ write_files:
       # see https://bugs.launchpad.net/subiquity/+bug/1901397
       if [ -d /sys/firmware/efi ]; then
         apt-get install -y efibootmgr
-        efibootmgr -o $(efibootmgr | perl -n -e '/Boot(.+)\* ubuntu/ && print $1')
+        ubuntu_boot_option="$(efibootmgr | perl -ne '/^Boot(\d+)\* Ubuntu/i && print $1')"
+        efibootmgr -o "$ubuntu_boot_option"
       fi
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