Building Ubuntu LTS packages for #ifstate has been enabled in git HEAD. There are pre-release builds available for Ubuntu noble and jammy.

https://codeberg.org/routerkit/-/packages/debian/ifstate/2.3.0~pre2-1

Please be aware that the next (pre-)release packages will get a conflicts to netplan.

/cc @bebehei

#ifstate #linuxnetworking

@m4rc3l jetzt in V6 zu ifstate auf NixOS.

https://chemnitzer.linux-tage.de/2026/de/programm/beitrag/321

#CLT2026 #ifstate #nixos

ifstate 2.2.5 - a tool for declarative network configuration for Linux - was released:
https://codeberg.org/routerkit/ifstate/releases/tag/2.2.5

The 76th release includes various fixes & improvements like:
- fixing address scope handling
- fixing non-wireless interfaces handled as wireless interfaces when moving them between netns
- make parsing route table files more compatible to iproute2

I am very grateful for the growing number of contributors. 🙏

#linuxnetworking #ifstate #RouterKit

Unser @dd_ix Workshop zum Thema BGP Routing wurde auf den @clt_news angenommen 💪 . Für alle die meine Vorträge der letzten Jahre über Alpine Linux, ifstate oder Linux Router interessant fanden bietet sich hier die Möglichkeit für praktische Erfahrungen und Austausch.

https://chemnitzer.linux-tage.de/2026/de/programm/beitrag/329

#CLT2026 #DDIX #ifstate #RouterKit #linuxnetworking

ifstate 2.2.4 - a tool for declarative network configuration for Linux - was released:
https://codeberg.org/liske/ifstate/releases/tag/2.2.4

The 75th release includes various fixes & improvements like:
- make stable-privacy IPv6 addresses work
- resolve wireguard endpoints *after* configuring the network stack so that DNS resolution could work

This is the first release with published Debian packages: https://ifstate.net/2.2/docs/install/#debian-gnulinux

#linuxnetworking #Debian #ifstate #wireguard

The ifstate git repository on #Codeberg has been moved from my personal account into the RouterKit project at https://codeberg.org/routerkit/ifstate

With moving the project it gains access to CI/CD runners and the first step is to use them to provide #Debian packages from the upcoming 2.2.4 release 🥳
https://codeberg.org/routerkit/-/packages/debian/ifstate/

I already use it in prod for haproxy setups on Debian trixie using different network namespaces for listeners and server access.

#ifstate #RouterKit #haproxy #linuxnetworking #Debian

I don't like to maintain packaging upstream, but… I required netns configuration support on Debian for using network namespaces with haproxy!

Sadly I had to use dh_virtualenv because pyroute2 in Debian sid+stable is to old to have all required netns related features.

Haproxy has namespace support for listeners and servers which allows one to easily build multi-tenant load-balancing setups. 😎

https://codeberg.org/liske/ifstate/src/branch/master/debian

#linuxnetworking #ifstate #haproxy #pyroute2 #Debian

The ifstate 2.2 release - a tool for declarative network configuration for Linux - is available in the most recent stable releases of Alpine Linux 3.23 and NixOS 25.11. 🥳

Fun fact: this is the first NixOS release where you can use a declarative network configuration out of the box 😉

https://ifstate.net/2.2/docs/install/#nixos

#AlpineLinux #ifstate #linuxnetworking #nixos #nixpkgs

#ifstate 2.2.[01] - a tool for declarative network configuration for Linux - was released:
https://codeberg.org/liske/ifstate/releases/tag/2.2.0
https://codeberg.org/liske/ifstate/releases/tag/2.2.1

This release includes:
- support for vlan_flags (loose_binding, …)
- the wgnlpy python dependency has been dropped

…and it also contains several fixes, the most import is a regression: interface defaults were not applied since ifstate 2.0

(already available in @alpinelinux edge + v3.23 and #nixpkgs unstable + 25.11)

#linuxnetworking

#ifstate 2.1.0 - a tool for declarative network configuration for Linux - was released:
https://codeberg.org/liske/ifstate/releases/tag/2.1.0

This release includes:
- support for IP address IFA (local, proto, …)
- support for PtP link IP addressing
- wireguard: auto generation of peer routes from allowsips
- improved handling of LLA

…and it also contains some bugfixes 😉

(already available in @alpinelinux edge, the #nixpkgs unstable PR is still pending https://github.com/NixOS/nixpkgs/pull/460206 )

#ifstate #linuxnetworking