Repositories list

• scripts

  Public
  image build and composition scripts for Flatcar Container Linux

  sdkhacktoberfestflatcar+ 1flatcar-linux

  Shell

  •

  BSD 3-Clause "New" or "Revised" License

  •82•75•0•51•Updated Jan 29, 2026Jan 29, 2026

• sysext-bakery

  Public
  Recipes for baking systemd-sysext images

  Shell

  •

  Apache License 2.0

  •74•125•7•13•Updated Jan 29, 2026Jan 29, 2026

• bootengine

  Public
  early boot initrd (dracut) modules for Flatcar Container Linux

  dracutdracut-moduleflatcar

  Shell

  •

  BSD 2-Clause "Simplified" License

  •11•7•0•3•Updated Jan 28, 2026Jan 28, 2026

• flatcar-website

  Public
  flatcarkinvolk

  HTML

  •

  Apache License 2.0

  •48•7•0•13•Updated Jan 27, 2026Jan 27, 2026

• nebraska

  Public

  flatcar/nebraska’s past year of commit activity
  Update monitor & manager for applications using the Omaha protocol, optimized for Flatcar Container Linux.

  omahakinvolk

  Go

  •

  Apache License 2.0

  •49•196•97•9•Updated Jan 26, 2026Jan 26, 2026

• mantle

  Public
  Utilities for gluing together Flatcar Container Linux

  hacktoberfestflatcar

  Go

  •

  Apache License 2.0

  •17•41•0•10•Updated Jan 26, 2026Jan 26, 2026

• ue-rs

  Public
  Prototype Omaha Rust implementation

  Rust

  •

  Apache License 2.0

  •6•7•7•2•Updated Jan 22, 2026Jan 22, 2026

• flatcar-cloud-image-uploader

  Public
  Source for Flatcar cloud image uploader Docker images

  flatcarkinvolk

  Shell

  •

  Apache License 2.0

  •5•0•4•1•Updated Jan 12, 2026Jan 12, 2026

• garm-provider-linode

  Public
  Garm external provider for Linode

  Go

  •

  Apache License 2.0

  •1•2•1•2•Updated Jan 5, 2026Jan 5, 2026

• init

  Public

  flatcar/init’s past year of commit activity
  Flatcar boot files to accommodate the systemd boot

  Shell

  •

  BSD 3-Clause "New" or "Revised" License

  •25•10•0•9•Updated Dec 29, 2025Dec 29, 2025

• update-ssh-keys

  Public
  A tool for managing authorized ssh keys

  flatcar

  Rust

  •

  Apache License 2.0

  •4•6•0•0•Updated Dec 22, 2025Dec 22, 2025

• terraform-gcp-flatcar

  Public
  Terraform module to publish Flatcar Container Linux images to Google Cloud Platform (GCP)

  HCL

  •

  Apache License 2.0

  •1•0•0•1•Updated Dec 19, 2025Dec 19, 2025

• flatcar-build-scripts

  Public

  flatcar/flatcar-build-scripts’s past year of commit activity
  A set of helper scripts for building Flatcar Linux. It includes scripts that should be independent of the existing `scripts` repository.

  flatcarkinvolk

  Shell

  •

  Apache License 2.0

  •6•3•2•1•Updated Dec 19, 2025Dec 19, 2025

• socials

  Public

  flatcar/socials’s past year of commit activity
  This repository aims to facilitate review of Flatcar content before social networks publishing

  Apache License 2.0

  •1•0•2•2•Updated Dec 15, 2025Dec 15, 2025

• baselayout

  Public
  baselayout used for Flatcar Container Linux

  flatcar

  Shell

  •

  Other

  •4•4•0•0•Updated Dec 10, 2025Dec 10, 2025

• torcx

  Public
  torcx is a boot-time addon manager for immutable systems

  flatcar

  Go

  •

  Apache License 2.0

  •1•17•0•3•Updated Dec 5, 2025Dec 5, 2025

• .github

  Public

  flatcar/.github’s past year of commit activity
  Organisation-wide issue and PR templates.

  1•0•0•0•Updated Dec 1, 2025Dec 1, 2025

• locksmith

  Public
  reboot manager for Flatcar Container Linux

  hacktoberfestflatcar

  Go

  •

  Apache License 2.0

  •6•14•0•6•Updated Nov 24, 2025Nov 24, 2025

• ignition

  Public
  This repo is only used for development and by ClusterAPI. Flatcar builds ignition from github.com/coreos/ignition.

  hacktoberfestignitionflatcar

  Go

  •

  Apache License 2.0

  •21•36•0•1•Updated Nov 21, 2025Nov 21, 2025

• flatcar-linux-update-operator

  Public
  A Kubernetes operator to manage updates of Flatcar Container Linux

  kubernetesoperatorflatcar+ 1kinvolk

  Go

  •

  Apache License 2.0

  •21•106•72•5•Updated Nov 18, 2025Nov 18, 2025

• flatcar-app-jitsi

  Public
  Automation for the Flatcar Jitsi server

  Shell

  •

  Apache License 2.0

  •1•1•0•0•Updated Nov 12, 2025Nov 12, 2025

• flatcar-demos

  Public
  A collection of demos shown at conferences, meetups, and the like.

  Shell

  •

  Apache License 2.0

  •0•5•0•2•Updated Oct 20, 2025Oct 20, 2025

• go-omaha

  Public

  flatcar/go-omaha’s past year of commit activity
  omaha protocol for go

  omahanebraskaflatcar+ 1kinvolk

  Go

  •

  Apache License 2.0

  •37•1•1•4•Updated Oct 14, 2025Oct 14, 2025

• update_engine

  Public
  update daemon for Flatcar Container Linux

  omahaflatcar

  C++

  •

  BSD 3-Clause "New" or "Revised" License

  •2•6•0•0•Updated Oct 13, 2025Oct 13, 2025

• Flatcar

  Public
  Flatcar project repository for issue tracking, project documentation, etc.

  hacktoberfestflatcarkinvolk

  Python

  •

  Apache License 2.0

  •46•1.1k•392•5•Updated Sep 25, 2025Sep 25, 2025

• seismograph

  Public
  Tools for disk partitions on Flatcar Container Linux

  flatcar

  C

  •

  BSD 3-Clause "New" or "Revised" License

  •2•0•0•0•Updated Sep 23, 2025Sep 23, 2025

• flatcar-terraform

  Public

  flatcar/flatcar-terraform’s past year of commit activity
  Examples of deploying Flatcar instances with Terraform

  terraformflatcar

  HCL

  •

  Apache License 2.0

  •17•64•0•5•Updated Sep 2, 2025Sep 2, 2025

• nebraska-update-agent

  Public
  Go

  •

  Apache License 2.0

  •3•2•0•0•Updated Aug 1, 2025Aug 1, 2025

• flatcar-app-minecraft

  Public

  flatcar/flatcar-app-minecraft’s past year of commit activity
  A lightweight, containerized PaperMC setup on Flatcar Container Linux. Easily deployable on Azure or any other cloud/provider.

  Apache License 2.0

  •0•0•0•0•Updated Aug 1, 2025Aug 1, 2025

• reports

  Public

  flatcar/reports’s past year of commit activity
  Shell

  •

  Apache License 2.0

  •1•0•0•0•Updated Jul 29, 2025Jul 29, 2025