Everyone seems to do this differently. I have this for building NixOS configs.

{ self, nixpkgs, ... }:
(nixpkgs.lib.mapAttrs'
  (name: config: nixpkgs.lib.nameValuePair name config.config.system.build.toplevel)
  self.nixosConfigurations
)

But not sure if this actually works, or if I configured the jobs manually in hydra...

hmm, is there a more elegant solution for adding overlays in a flake than

pkgs = import nixpkgs {
        inherit system;
        overlays = [
          poetry2nix.overlay
        ];
      };

or is this just how it's done?

In reply to @wucke13:matrix.org
What is a nice way to fill hydraJobs with the packages and checks of a flake?

    hydraJobs = {
      inherit (self) checks packages;
    };

In reply to @wucke13:matrix.org
but formally packages are system.attr, while hydraJobs is attr.system

In reply to @themountainking:matrix.org
So I'm having a hard time grasping flakes and why I should start using them. I am still pretty new to nix os.

In reply to @janik0:matrix.org
they try to give you a more ore less defined api of inputs and outputs, kinda like a swagger.json for rest apis in case you are familiar but a lot more vibes and less standard. A output can be anything from a systemConfiguration, to a derivation or function. I don't know if you should start using them that's a kind hard question to answer. a lot of unofficial documentation has support and many times even better support for them because many people feel it's easier learning them. Basically anything you can do with flakes can also be done without them and for some things you need community tools like niv or npins for pinning versions.

In reply to @janik0:matrix.org
fyi, there is a #impermanence:nixos.org channel if you start playing with that or have more questions ^^

In reply to @themountainking:matrix.org
I just like a nice simple secure OS configured to my exact specifications, use flatpaks for most of my commonly used personal apps, then virtual machines and docker containers for work.

In reply to @bryan.bennett:matrix.org
What do you find better about flatpaks over nix installed and isolated profiles? Please don't take this as an attack - I just don't quite see the appeal and am genuinely curious.

In reply to @bryan.bennett:matrix.org
What do you find better about flatpaks over nix installed and isolated profiles? Please don't take this as an attack - I just don't quite see the appeal and am genuinely curious.