https://github.com/dracut-ng/dracut-ng

dracut-ng - the event driven initramfs infrastructure
https://github.com/dracut-ng/dracut-ng

boot dracut dracut-module initramfs initramfs-generator initramfs-image

Last synced: 3 months ago
JSON representation

dracut-ng - the event driven initramfs infrastructure

• Host: GitHub
• URL: https://github.com/dracut-ng/dracut-ng
• Owner: dracut-ng
• License: gpl-2.0
• Created: 2024-03-30T00:43:07.000Z (8 months ago)
• Default Branch: main
• Last Pushed: 2024-04-22T14:23:23.000Z (7 months ago)
• Last Synced: 2024-04-22T14:29:34.529Z (7 months ago)
• Topics: boot, dracut, dracut-module, initramfs, initramfs-generator, initramfs-image
• Language: Shell
• Homepage: https://github.com/dracut-ng/dracut-ng/wiki
• Size: 8.65 MB
• Stars: 28
• Watchers: 5
• Forks: 11
• Open Issues: 37
• Metadata Files:
  • Readme: README.md
  • Contributing: CONTRIBUTING.md
  • License: COPYING
  • Code of conduct: docs/CODE_OF_CONDUCT.md
  • Codeowners: .github/CODEOWNERS
  • Security: docs/SECURITY.md
  • Authors: AUTHORS

Awesome Lists containing this project

• awesome-initramfs - dracut - default on Fedora, OpenSUSE, Gentoo, Void (Projects)

README

        
dracut-ng

=========

dracut-ng is an event driven initramfs infrastructure.

[![Contributor Covenant](https://img.shields.io/badge/Contributor%20Covenant-v2.0%20adopted-ff69b4.svg)](docs/CODE_OF_CONDUCT.md)

[![Packaging status](https://repology.org/badge/tiny-repos/dracut.svg)](https://repology.org/project/dracut/versions)

[![latest packaged version(s)](https://repology.org/badge/latest-versions/dracut.svg)](https://repology.org/project/dracut/versions)

dracut-ng (the tool) is used to create an initramfs image by copying tools

and files from an installed system and combining it with the

dracut framework, usually found in /usr/lib/dracut/modules.d.

Unlike other implementations, dracut hard-codes as little

as possible into the initramfs. The initramfs has

(basically) one purpose in life -- getting the rootfs mounted so that

we can transition to the real rootfs.  This is all driven off of

device availability.  Therefore, instead of scripts hard-coded to do

various things, we depend on udev to create device nodes for us and

then when we have the rootfs's device node, we mount and carry on.

This helps to keep the time required in the initramfs as little as

possible so that things like a 5 second boot aren't made impossible as

a result of the very existence of an initramfs.

Most of the initramfs generation functionality in dracut is provided by a bunch

of generator modules that are sourced by the main dracut script to install

specific functionality into the initramfs.  They live in the modules.d

subdirectory, and use functionality provided by dracut-functions to do their

work.

Documentation:

 - [Introduction](man/dracut.asc)

 - [User Manual](man/dracut.usage.asc)

Currently dracut-ng is developed on [github.com](https://github.com/dracut-ng/dracut-ng).

The release tarballs are [here](https://github.com/dracut-ng/dracut-ng/releases).

Chat (Matrix):

 - https://matrix.to/#/#dracut-ng:matrix.org

See [News](NEWS.md) for information about changes in the releases and

the [Wiki](https://github.com/dracut-ng/dracut-ng/wiki) to share information.

See the [GitHub issue tracker](https://github.com/dracut-ng/dracut-ng/issues) for

things which still need to be done. This is also the main place used for

discussions.

See [Hacking](docs/HACKING.md) for some instructions on how to get started.

Licensed under the GPLv2