a featureful union filesystem

Access large archives as a filesystem efficiently, e.g., TAR, RAR, ZIP, GZ, BZ2, XZ, ZSTD archives

A complete zram-config utility for swap, directories, and logs to reduce SD, NAND and eMMC block wear.

woof - the Puppy builder

RW OverlayFS for Steam Deck!

A simple educational linux container runtime.

Read-only root filesystem for Raspbian Stretch (using overlay)

Overlayfs RW allows editor system, product, vendor, system_ext files

Init and management script for mounting rewritable squashfs-compressed data

Dracut module with root fs overlayfs/overlay

A portfolio demonstrating advanced blue and red team skills, including: SSH MFA implementation, Volatility-based memory forensics to detect code injection, Splunk threat hunting (BOTS v3), Wireshark C2 analysis, and kernel exploitation walkthroughs (LinPEAS, VulnHub).

A shell script which creates and manages named overlayfs mounts backed by the contents from tar files.

A Python wrapper around Linux's renameat2 system call

squash_dir is an init-script for OpenRC (used e.g. by Gentoo) which allows to keep a directory compressed by squashfs but simultaneously allows to write on it

Add a writeable overlay on top of read-only files

Kubernetes CSI that creates volumes as overlay mounts on top of bases, for fast incremental builds.

Making Debian stateless

create tmpfs-backed overlayfs mounts

deploy an os like an app - embedded debian builder with merged squasfhs+tmpfs+overlayfs

Utility to produce a difference between two directories suitable for union filesystems