mainHydra Recipes for GNU - Summary

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Id: 10883
System Name: hydra-recipes
Name: Hydra Recipes for GNU
Group Type: non-GNU software and documentation

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This group is not part of the GNU Project.

This project contains "build recipes" of GNU projects for the Hydra continuous integration system.

A number of GNU projects are being built continuously on the Hydra instance at TU Delft: .  It allows developers to get quick feedback in case of integration issues, test or build failures.  The build recipes are written in the Nix language.

See for more information.

Registration Date: Mon 10 Oct 2011 07:28:23 PM UTC
License: GNU General Public License v3 or later
Development Status: 0 - Undefined


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Hydra got a face lift
     posted by civodul, Fri 13 Apr 2012 07:46:08 PM UTC

Hydra's web interface got a face lift today:

It's more pleasant to the eye, and clearer.

See for more info on continuous builds for the GNU Project.

Run today's GNU!
     posted by civodul, Sun 13 Nov 2011 09:43:30 PM UTC

Tired of mainstream free software distros and operating systems?  Then this is for you:

It's a fresh QEMU image of GNU (aka. GNU/Hurd), the extensible operating system designed to liberate users from the tyranny of sysadmins, professional kernel hackers, and other [...]

Talk about Hydra
     posted by civodul, Tue 08 Nov 2011 05:29:53 PM UTC

The slides of a talk I gave at Inria about continuous integration and specifically Hydra, modestly entitled "Hydra: Top-notch continuous integration for demanding people", are available at:

It presents the rationale behind continuous integration, shows the main features of Hydra, and gives an overview of how to write Hydra "build recipes" in the Nix language.

Unleash the Hydra!
     posted by civodul, Wed 12 Oct 2011 03:47:41 PM UTC

Many GNU projects have been continuously built by the Hydra instance at TU Delft, providing quick feedback to GNU hackers.  They can be seen at:

More information about Hydra & GNU is available at: [...]

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