oci2erofs

README

oci2erofs

Convert OCI images into EROFS filesystems completely in userspace.

Installation

From APT

Add my apt repository to your system.

Then install oci2erofs:

Currently packages are only published for Debian 12 (Bookworm).

sudo apt update
sudo apt install oci2erofs

GitHub Releases

Download statically linked binaries from the GitHub releases page:

Latest Release

Usage

To create an EROFS image from a directory containing an OCI image:

oci2erofs -o image.erofs ./oci-image

Tarballs are also supported:

oci2erofs -o image.erofs ./oci-image.tar

Telemetry

By default oci2erofs gathers anonymous crash and usage statistics. This anonymized data is processed on our servers within the EU and is not shared with third parties. You can opt out of telemetry by setting the DO_NOT_TRACK=1 environment variable.

Limitations

• No support for compression or extended attributes.