Translations:Hydra/4/en

Installation

Since 2017, hydra is available as a NixOS module and therefore a full deployment can be enabled as easy as

  services.hydra = {
    enable = true;
    hydraURL = "http://localhost:3000"; # externally visible URL
    notificationSender = "hydra@localhost"; # e-mail of hydra service
    # a standalone hydra will require you to unset the buildMachinesFiles list to avoid using a nonexistant /etc/nix/machines
    buildMachinesFiles = [];
    # you will probably also want, otherwise *everything* will be built from scratch
    useSubstitutes = true;
  };

The module will automatically enable postgresql if you do not change the services.hydra.dbi option. Database layout will be created automatically by the hydra service, however keep in mind that some state will be stored in the database and a complete stateless configuration is currently not possible - do your backups.

• See nixos-option or the Nixos Options page for all options