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nixpkgs/nixos/tests/hydra/default.nix
Maximilian Bosch 7f136b5a56
nixos/hydra: fix test
We ship `https://cache.nixos.org` as binary cache by default which
automatically substitutes the test derivation used inside the Hydra
test. However it needs to be built locally to confirm that
`hydra-queue-runner` works properly.

Also inherited the platform name for the test derivation from `system`
to ensure that the build can be tested on each supported platform.

ZHF #68361
2019-09-14 11:48:48 +02:00

94 lines
3 KiB
Nix

{ system ? builtins.currentSystem
, config ? { }
, pkgs ? import ../../.. { inherit system config; }
}:
let
trivialJob = pkgs.writeTextDir "trivial.nix" ''
{ trivial = builtins.derivation {
name = "trivial";
system = "${system}";
builder = "/bin/sh";
allowSubstitutes = false;
preferLocalBuild = true;
args = ["-c" "echo success > $out; exit 0"];
};
}
'';
createTrivialProject = pkgs.stdenv.mkDerivation {
name = "create-trivial-project";
dontUnpack = true;
buildInputs = [ pkgs.makeWrapper ];
installPhase = "install -m755 -D ${./create-trivial-project.sh} $out/bin/create-trivial-project.sh";
postFixup = ''
wrapProgram "$out/bin/create-trivial-project.sh" --prefix PATH ":" ${pkgs.stdenv.lib.makeBinPath [ pkgs.curl ]} --set EXPR_PATH ${trivialJob}
'';
};
callTest = f: f { inherit system pkgs; };
hydraPkgs = {
inherit (pkgs) nixStable nixUnstable;
};
tests = pkgs.lib.flip pkgs.lib.mapAttrs hydraPkgs (name: nix:
callTest (import ../make-test.nix ({ pkgs, lib, ... }:
{
name = "hydra-with-${name}";
meta = with pkgs.stdenv.lib.maintainers; {
maintainers = [ pstn lewo ma27 ];
};
machine = { pkgs, ... }:
{
virtualisation.memorySize = 1024;
time.timeZone = "UTC";
environment.systemPackages = [ createTrivialProject pkgs.jq ];
services.hydra = {
enable = true;
#Hydra needs those settings to start up, so we add something not harmfull.
hydraURL = "example.com";
notificationSender = "example@example.com";
package = pkgs.hydra.override { inherit nix; };
};
nix = {
buildMachines = [{
hostName = "localhost";
systems = [ system ];
}];
binaryCaches = [];
};
};
testScript = ''
# let the system boot up
$machine->waitForUnit("multi-user.target");
# test whether the database is running
$machine->succeed("systemctl status postgresql.service");
# test whether the actual hydra daemons are running
$machine->succeed("systemctl status hydra-queue-runner.service");
$machine->succeed("systemctl status hydra-init.service");
$machine->succeed("systemctl status hydra-evaluator.service");
$machine->succeed("systemctl status hydra-send-stats.service");
$machine->succeed("hydra-create-user admin --role admin --password admin");
# create a project with a trivial job
$machine->waitForOpenPort(3000);
# make sure the build as been successfully built
$machine->succeed("create-trivial-project.sh");
$machine->waitUntilSucceeds('curl -L -s http://localhost:3000/build/1 -H "Accept: application/json" | jq .buildstatus | xargs test 0 -eq');
'';
})));
in
tests