is_aufs

Helper scripts to make filesystems immutable

Install

All systems
curl cmd.cat/is_aufs.sh
Debian Debian
apt-get install fsprotect
Ubuntu
apt-get install fsprotect
image/svg+xml Kali Linux
apt-get install fsprotect
Windows (WSL2)
sudo apt-get update sudo apt-get install fsprotect
Raspbian
apt-get install fsprotect
Dockerfile
dockerfile.run/is_aufs

fsprotect

Helper scripts to make filesystems immutable

This is a set of scripts that make immutable the root and other filesystems. Using aufs they pack a tmpfs filesystem and the filesystem forcing changes to be written to the tmpfs. The root filesystem is protected by an initramfs script. Other filesystems are protected by an init script. All protected filesystems become read-only ensuring their immutability even on power-offs. This can be used for public computers to prevent damage or changes.