Merge pull request vyos#3592 from zdc/T6453-circinus

grub: T6453: Fixed GRUB variables parsing
l0crian1 · Jun 7, 2024 · a79c094 · a79c094
2 parents e3a04ea + d3acecd
commit a79c094
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/python/vyos/system/grub.py b/python/vyos/system/grub.py
@@ -49,7 +49,7 @@
 BOOT_OPTS_STEM: str = 'boot=live rootdelay=5 noautologin net.ifnames=0 biosdevname=0 vyos-union=/boot/'
 
 # prepare regexes
-REGEX_GRUB_VARS: str = r'^set (?P<variable_name>.+)=[\'"]?(?P<variable_value>.*)(?<![\'"])[\'"]?$'
+REGEX_GRUB_VARS: str = r'^set (?P<variable_name>\w+)=[\'"]?(?P<variable_value>.*)(?<![\'"])[\'"]?$'
 REGEX_GRUB_MODULES: str = r'^insmod (?P<module_name>.+)$'
 REGEX_KERNEL_CMDLINE: str = r'^BOOT_IMAGE=/(?P<boot_type>boot|live)/((?P<image_version>.+)/)?vmlinuz.*$'
 REGEX_GRUB_BOOT_OPTS: str = r'^\s*set boot_opts="(?P<boot_opts>[^$]+)"$'