arion/nix/default.nix

/**
 * This is the entry-point for all nix execution in this project.
 */
{ nixpkgsSrc ? ./nixpkgs.nix
, system ? null
, ...
}:

import (import ./nixpkgs.nix) ({
  # Makes the config pure as well. See <nixpkgs>/top-level/impure.nix:
  config = {
  };
  overlays = [
    # all the packages are defined there:
    (import ./overlay.nix)
  ];
} // (if system == null then {} else {
  inherit system;
}))
Pin and make the project structure conform more to todomvc-nix This makes the Nix files work like todomvc-nix but a little simplified. Also it pins nixpkgs because for development (tests), you need -unstable instead of release-18.09 so that's automatic now. 2019-01-20 19:04:34 +03:00			`/**`
			`* This is the entry-point for all nix execution in this project.`
			`*/`
Pass system through project nix files 2019-06-15 15:32:59 +03:00			`{ nixpkgsSrc ? ./nixpkgs.nix`
			`, system ? null`
			`, ...`
			`}:`

			`import (import ./nixpkgs.nix) ({`
Pin and make the project structure conform more to todomvc-nix This makes the Nix files work like todomvc-nix but a little simplified. Also it pins nixpkgs because for development (tests), you need -unstable instead of release-18.09 so that's automatic now. 2019-01-20 19:04:34 +03:00			`# Makes the config pure as well. See <nixpkgs>/top-level/impure.nix:`
			`config = {`
			`};`
			`overlays = [`
			`# all the packages are defined there:`
			`(import ./overlay.nix)`
			`];`
Pass system through project nix files 2019-06-15 15:32:59 +03:00			`} // (if system == null then {} else {`
			`inherit system;`
			`}))`