nixpkgs/nixos/tests/hydra/default.nix

{ system ? builtins.currentSystem
, config ? { }
, pkgs ? import ../../.. { inherit system config; }
}:

with import ../../lib/testing-python.nix { inherit system pkgs; };
with pkgs.lib;

let

  inherit (import ./common.nix { inherit system; }) baseConfig;

  hydraPkgs = {
    inherit (pkgs) hydra-migration hydra-unstable;
  };

  makeHydraTest = with pkgs.lib; name: package: makeTest {
    name = "hydra-${name}";
    meta = with pkgs.stdenv.lib.maintainers; {
      maintainers = [ pstn lewo ma27 ];
    };

    machine = { pkgs, lib, ... }: {
      imports = [ baseConfig ];
      services.hydra = { inherit package; };
    };

    testScript = ''
      # let the system boot up
      machine.wait_for_unit("multi-user.target")
      # test whether the database is running
      machine.wait_for_unit("postgresql.service")
      # test whether the actual hydra daemons are running
      machine.wait_for_unit("hydra-init.service")
      machine.require_unit_state("hydra-queue-runner.service")
      machine.require_unit_state("hydra-evaluator.service")
      machine.require_unit_state("hydra-notify.service")

      machine.succeed("hydra-create-user admin --role admin --password admin")

      # create a project with a trivial job
      machine.wait_for_open_port(3000)

      # make sure the build as been successfully built
      machine.succeed("create-trivial-project.sh")

      machine.wait_until_succeeds(
          'curl -L -s http://localhost:3000/build/1 -H "Accept: application/json" |  jq .buildstatus | xargs test 0 -eq'
      )

      machine.wait_until_succeeds(
          'journalctl -eu hydra-notify.service -o cat | grep -q "sending mail notification to hydra@localhost"'
      )
    '';
  };

in

mapAttrs makeHydraTest hydraPkgs