grub-script-check

The program grub-script-check takes a GRUB script file and checks it for syntax errors. It may take a path as a non-option argument. If none is supplied, it will read from stdin. More information: <https://www.gnu.org/software/grub/manual/grub/html_node/Invoking-grub_002dscript_002dcheck.html>.

Install

All systems
curl cmd.cat/grub-script-check.sh
Debian Debian
apt-get install grub-common
Ubuntu
apt-get install grub-common
Alpine
apk add grub
Arch Arch Linux
pacman -S grub
image/svg+xml Kali Linux
apt-get install grub-common
CentOS
yum install grub
Windows (WSL2)
sudo apt-get update sudo apt-get install grub-common
Raspbian
apt-get install grub-common
Dockerfile
dockerfile.run/grub-script-check
Docker
docker run cmd.cat/grub-script-check grub-script-check powered by Commando

The program grub-script-check takes a GRUB script file and checks it for syntax errors. It may take a path as a non-option argument. If none is supplied, it will read from stdin. More information: <https://www.gnu.org/software/grub/manual/grub/html_node/Invoking-grub_002dscript_002dcheck.html>.

  • Check a specific script file for syntax errors:
    grub-script-check path/to/grub_config_file
  • Display each line of input after reading it:
    grub-script-check --verbose
  • Display version:
    grub-script-check --version
  • Display help:
    grub-script-check --help

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