Blog & News
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Auf zu neuen Ufern
Erstellt von Andrea Glodek | | BlogAb 1. September 2018 hat der Flying Circus seine Heimatbasis im Areal der Saltlabs. Ihr findet uns in der Leipziger Str. 70/71, auch bekannt als Oberer Boulevard von Halle (Saale).
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New default: Truncated IP addresses in nginx access logs
Erstellt von Christian Kauhaus | | BlogEffective on 2018-03-01, we will be changing the platform default log format for managed nginx web servers. It will log only truncated IP addresses which makes it impossible to identify individual users. This change is motivated by recent…
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NixOS: The DOs and DON'Ts of nixpkgs overlays
Erstellt von Christian Kauhaus | | BlogOverlays are the new standard mechanism to customize nixpkgs. They replace constructs like packageOverride and overridePackages.
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Announcing fc-userscan
Erstellt von Christian Kauhaus | | BlogNixOS manages dependencies in a very strict way — sometimes too strict? Here at Flying Circus, many users prefer to compile custom applications in home directories.
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How to renew Puppet CA and server certificates in place
Erstellt von Christian Kauhaus | | BlogIt used to run fine for years... but now the (deprecated) Puppet infrastructure at the Flying Circus is showing signs of aging. It's not about server hardware or something like this (fully virtualized anyway) – it's about SSL certificates of Puppet's…